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  Base Number X
Manufacturer Part Number
Composite Price X Stock X Description X Package Code X Pin Count X Risk Rank X Risk Rank Array X Price Outlier X Technology X Package Body Material X Surface Mount X Terminal Form X Terminal Position X Package Style X Package Shape X Number of Terminals X JESD-30 Code X Temperature Grade X Operating Temperature-Min X Operating Temperature-Max X Qualification Status X Supply Voltage-Nom X uPs/uCs/Peripheral ICs Type X Number of Ports X Number of I/O Lines X Supply Voltage-Max X Supply Voltage-Min X Terminal Pitch X Subcategory X Package Equivalence Code X Terminal Finish X JESD-609 Code X Power Supplies X Width X Seated Height-Max X Length X Time@Peak Reflow Temperature-Max (s) X Peak Reflow Temperature (Cel) X External Data Bus Width X Distributor X ROM Size (bits) X UV Erasable X Standby Current-Max X Access Time-Max X Clock Frequency-Max X Supply Current-Max X Additional Feature X Number of Bits X Stock Price History X Moisture Sensitivity Level X Screening Level X Average Price X Max Price X CPU Family X Memory Organization X Number of Timers X Min Price X Total Dose X Bit Size X Speed X ROM (words) X ROM Programmability X RAM (bytes) X
  PCF8574 private Component $0.9085 30,314
Remote 8-Bit I/O Expander for I2C-Bus 16-PDIP -40 to 85
private
private
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2 more available
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DUAL available
QUAD available
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private °C
2 more available
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private V
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private mm
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private mm
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private mm
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private
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private MHz
private mA
private
private
0.9085225757721284
1.2057944185523315
0.8243310323979085
  PCF8574A private Component $0.8376 9,384
Remote 8-Bit I/O Expander for I2C-Bus 16-PDIP -40 to 85
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
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private °C
2 more available
private °C
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private V
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private mm
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8 more available
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private MHz
private mA
private
private
0.8376406139508967
1.4957084925952193
0.65126658730274
  ID82C55 private Component
ID82C55A
Renesas Electronics Corporation
View and download datasheet
Parallel I/O Port, 24 I/O, CMOS, CDIP40
private
private
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2 more available
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DUAL available
QUAD available
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private °C
2 more available
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private V
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8 more available
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private mm
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  MCP23008 private Component $0.8413 2,062
8 I/O, PIA-GENERAL PURPOSE, PDIP18, 0.300 INCH, PLASTIC, DIP-18
private
private
private
private
private
private
2 more available
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private private
DUAL available
QUAD available
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private °C
2 more available
private °C
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private V
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private V
private V
private mm
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8 more available
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private V
private mm
private mm
private mm
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private
private
private
private
0.8412871396233469
1.3717752641020322
0.6910454836230564
  MCP23S08 private Component $0.7719 1,212
8 I/O, PIA-GENERAL PURPOSE, PDIP18, 0.300 INCH, PLASTIC, DIP-18
private
private
private
private
private
private
2 more available
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private private
DUAL available
QUAD available
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private
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private °C
2 more available
private °C
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private V
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private V
private V
private mm
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8 more available
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private V
private mm
private mm
private mm
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private
private
0.7718755962124614
1.4486149355267257
0.5802135507726436
  MCP23017 private Component $0.9841 5,073
16 I/O, PIA-GENERAL PURPOSE, PDIP28, 0.300 INCH, SKINNY, PLASITC, DIP-28
private
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2 more available
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DUAL available
QUAD available
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2 more available
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private V
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private V
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8 more available
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private
0.9841444160744034
1.5468178191833257
0.8247874390384355
  MCP23S17 private Component $1.0462 7,182
16 I/O, PIA-GENERAL PURPOSE, PDIP28, 0.300 INCH, SKINNY, PLASITC, DIP-28
private
private
private
private
private
private
2 more available
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private private
DUAL available
QUAD available
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private °C
2 more available
private °C
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private V
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private V
private V
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1.0461559684853738
1.7402307931569239
0.8495842711467378
  MCP23S09 private Component $1.1152 381
8 I/O, PIA-GENERAL PURPOSE, PDIP18, 0.300 INCH, LEAD FREE, PLASTIC, DIP-18
private
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2 more available
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DUAL available
QUAD available
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2 more available
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private V
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private V
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private mm
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1.115245325154748
1.5868840109479887
0.9816706532296949
  MCP23009 private Component $1.0699 30
8 I/O, PIA-GENERAL PURPOSE, PDIP18, 0.300 INCH, LEAD FREE, PLASTIC, DIP-18
private
private
private
private
private
private
2 more available
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DUAL available
QUAD available
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private °C
2 more available
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private V
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private V
private V
private mm
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8 more available
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private mm
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1.069915938885639
1.5036366053782906
0.9470801803294198
  MCP23S18-E/SP private Component $1.0349 300
IC,I/O PORT,16-BIT,DIP,28PIN,PLASTIC
private
private
private
private
private
private
2 more available
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private private
DUAL available
QUAD available
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private
private
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private °C
2 more available
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private V
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private V
private V
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8 more available
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private V
private mm
private mm
private mm
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1.0348962865199836
1.3996838724738456
0.9315833404367604
  MCP23018-E/SP private Component $1.1403 232
IC,I/O PORT,16-BIT,DIP,28PIN,PLASTIC
private
private
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private
private
2 more available
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private private
DUAL available
QUAD available
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private °C
2 more available
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private V
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private V
private V
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8 more available
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private V
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1.1402867636929441
2.0532263939611544
0.8817294924730121
  CP82C55 private Component
24 I/O, PIA-GENERAL PURPOSE, PDIP40, ROHS COMPLIANT, PLASTIC, MS-011AC, DIP-40
private
private
private
private
private
private
2 more available
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DUAL available
QUAD available
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private
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private
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0 °C
2 more available
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private
private V
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private V
private V
private mm
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8 more available
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private V
private mm
private mm
private mm
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private mA
private
  82C55 private Component
24 I/O, PIA-GENERAL PURPOSE, CDIP40, SIDE BRAZED, CERAMIC, DIP-40
private
private
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private
private
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2 more available
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DUAL available
QUAD available
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private °C
2 more available
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private V
private V
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8 more available
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private V
private mm
private mm
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  MD82C55 private Component
24 I/O, PIA-GENERAL PURPOSE, CDIP40
private
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2 more available
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DUAL available
QUAD available
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private °C
2 more available
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private V
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private V
private V
private mm
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private
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8 more available
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private V
private
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private MHz
private mA
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  IP82C55 private Component
24 I/O, PIA-GENERAL PURPOSE, PDIP40
private
private
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private
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2 more available
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private private
DUAL available
QUAD available
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private
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private °C
2 more available
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private V
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private V
private V
private mm
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8 more available
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private V
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private MHz
private mA
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  CD82C55 private Component
Parallel I/O Port, 24 I/O, CMOS, CDIP40
private
private
private
private
private
2 more available
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private private
DUAL available
QUAD available
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private
private
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0 °C
2 more available
private °C
private
private V
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private V
private V
private mm
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private
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8 more available
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private V
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private MHz
private mA
  8406602 private Component
24 I/O, PIA-GENERAL PURPOSE, CDIP40
private
private
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private
2 more available
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private private
DUAL available
QUAD available
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private °C
2 more available
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private V
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private V
private V
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private MHz
private mA
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  P82C55 private Component
Parallel I/O Port, 24 I/O, CMOS, PDIP40, DIP-40
private
private
private
private
private
private
2 more available
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private private
DUAL available
QUAD available
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0 °C
2 more available
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private V
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private V
private V
private mm
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private
private V
private mm
private mm
private mm
private
private
private MHz
private mA
private
  MP82C55A private Component
CMOS Programmable Peripheral Interface; PDIP40; Temp Range: 0° to 70°
private
private
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2 more available
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DUAL available
QUAD available
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0 °C
2 more available
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private
private V
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private V
private V
private mm
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8 more available
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private V
private mm
private mm
private mm
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  8406602QA private Component
Parallel I/O Port, 24 I/O, CMOS, CDIP40, CERAMIC, DIP-24
private
private
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2 more available
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private private
DUAL available
QUAD available
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2 more available
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  Z84C20 private Component
IC 16 I/O, PIA-GENERAL PURPOSE, PDIP40, PLASTIC, DIP-40, Parallel IO Port
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private
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2 more available
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DUAL available
QUAD available
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2 more available
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private V
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private V
private mm
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private
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8 more available
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private V
private mm
private mm
private mm
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private MHz
private mA
private
  8406602QX private Component
Parallel I/O Port, 24 I/O, CMOS, CDIP40, CERAMIC, DIP-24
private
private
private
private
private
2 more available
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private private
DUAL available
QUAD available
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private °C
2 more available
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private V
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private V
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  KS82C55 private Component
Parallel I/O Port, 24 I/O, CMOS, PDIP40, PLASTIC, DIP-40
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
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private
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0 °C
2 more available
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private
private V
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private V
private V
private mm
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8 more available
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private V
private mm
private mm
private mm
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private MHz
private mA
  CA82C55 private Component
CA82C55A-8CP
Integrated Device Technology Inc
View and download datasheet
Parallel I/O Port, 24 I/O, CMOS, PDIP40
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
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private
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0 °C
2 more available
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private
private V
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private
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private V
private V
private mm
private
private
private
8 more available
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private V
private
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private MHz
private mA
  TP82C55 private Component
Parallel I/O Port, 24 I/O, CMOS, PDIP40, DIP-40
private
private
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private
private
private
2 more available
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private private
DUAL available
QUAD available
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private °C
2 more available
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private V
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private
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private mm
private
private
private V
private mm
private mm
private mm
private
private
private MHz
private mA
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  HS1-82C55 private Component
24 I/O, PIA-GENERAL PURPOSE, CDIP40
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
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private °C
2 more available
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private V
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private V
private V
private mm
private
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8 more available
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private V
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  MSM82C55 private Component
MSM82C55A-2RS
OKI Electric Industry Co Ltd
View and download datasheet
Parallel I/O Port, 24 I/O, CMOS, PDIP40, 0.600 INCH, 2.54 MM PITCH, PLASTIC, DIP-40
private
private
private
private
private
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2 more available
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DUAL available
QUAD available
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private
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private °C
2 more available
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private V
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private
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private V
private V
private mm
private mm
private mm
private mm
private
private
private
private
private MHz
private mA
private
  LP82C55 private Component
Parallel I/O Port, 24 I/O, CMOS, PDIP40, DIP-40
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
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private °C
2 more available
private °C
private
private V
private
private
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private mm
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private
private V
private mm
private mm
private mm
private
private
private MHz
private mA
  Z84C2006 private Component
Parallel I/O Port, 16 I/O, CMOS, PDIP40, PLASTIC, DIP-40
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
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private
private
private
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private °C
2 more available
private °C
private
private V
private
private
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private V
private V
private mm
private
private
private
8 more available
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private V
private mm
private mm
private mm
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private
private
private
private MHz
private mA
private
  5962-8951401QA private Component
Parallel IO Port, 16 I/O, CMOS, CDIP40, 2.096 X 0.620 INCH, 0.225 INCH HEIGHT, DIP-40
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
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private
private
private
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private °C
2 more available
private °C
private
private V
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private V
private V
private
8 more available
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private
  5962-8951401QX private Component
Parallel I/O Port, 16 I/O, CMOS, CDIP40, 2.096 X 0.620 INCH, 0.225 INCH HEIGHT, DIP-40
private
private
private
private
private
private
2 more available
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private private
DUAL available
QUAD available
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private
private
private
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private °C
2 more available
private °C
private
private V
private
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private V
private V
private
  8255 private Component
Parallel I/O Port, 24 I/O, CMOS, CDIP40, CERAMIC, DIP-40
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
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private
private
private
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private °C
2 more available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private
private mA
private
private
  8300101QA private Component
Parallel I/O Port, 20 I/O, NMOS, CDIP40
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
private
private
private
private
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private °C
2 more available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
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private V
private
private
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private
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  5962-8757001QA private Component
Parallel I/O Port, 24 I/O, CMOS, CDIP40, CERAMIC, DIP-40
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
private
private
private
private
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private °C
2 more available
private °C
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private V
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private V
private V
private mm
private
private
private
8 more available
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private V
private
private
private
private mA
private
private
  84C2006 private Component
Parallel IO Port, 16 I/O, CMOS, CDIP40, 2.096 X 0.620 INCH, 0.225 INCH HEIGHT, DIP-40
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
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private
private
private
private
private °C
2 more available
private °C
private
private V
private
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private V
private V
private
8 more available
private
private
  8036 private Component
Parallel I/O Port, 20 I/O, CMOS, CDIP40, DIP-40
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
private
private
private
private
private
private °C
2 more available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
  PCF8574AP private Component
PCF8574; PCF8574A - Remote 8-bit I/O expander for I²C‑bus with interrupt DIP 16-Pin
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
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private
private
private
private
private °C
2 more available
private °C
private
private V
private
private
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private V
private V
private mm
private
private
private
8 more available
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private V
private mm
private mm
private mm
private
private
private
private
private MHz
private mA
private
  8300102QA private Component
Parallel I/O Port, 20 I/O, NMOS, CDIP40
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
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private
private
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private °C
2 more available
private °C
private
private V
private
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private V
private V
private mm
private
private
private V
private
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  8551701QX private Component
Parallel I/O Port, 20 I/O, CMOS, CDIP40, DIP-40
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
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private
private
private
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private °C
2 more available
private °C
private
private V
private
private
private
private V
private V
private
  8551701QA private Component
Parallel I/O Port, 20 I/O, CMOS, CDIP40, DIP-40
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
private
private
private
private
private
private °C
2 more available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private
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private
private
  8551702QX private Component
8551702QX
Defense Logistics Agency
View and download datasheet
Parallel I/O Port, 20 I/O, CMOS, CDIP40, DIP-40
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
private
private
private
private
private
private °C
2 more available
private °C
private
private V
private
private
private
private V
private V
  PCF8574P private Component
PCF8574; PCF8574A - Remote 8-bit I/O expander for I²C‑bus with interrupt DIP 16-Pin
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
private
private
private
private
private
private °C
2 more available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private MHz
private mA
private
  5962-8757001QX private Component
Parallel I/O Port, 24 I/O, CMOS, CDIP40, CERAMIC, DIP-40
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
private
private
private
private
private
private °C
2 more available
private °C
private
private V
private
private
private
private V
private V
private
private
  8551702QA private Component
Parallel I/O Port, 20 I/O, CMOS, CDIP40, DIP-40
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
private
private
private
private
private
private °C
2 more available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private
private
private
private
private
  8300102QX private Component
Parallel I/O Port, 20 I/O, NMOS, CDIP40
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
private
private
private
private
private
private °C
2 more available
private °C
private
private V
private
private
private
private V
private V
private
  8300101QX private Component
Parallel I/O Port, 20 I/O, NMOS, CDIP40
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
private
private
private
private
private
private °C
2 more available
private °C
private
private V
private
private
private
private V
private V
private
  853604 private Component
Parallel I/O Port, 20 I/O, NMOS, CDIP40, DIP-40
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
private
private
private
private
private
private °C
2 more available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private V
private
private
  PCA9555 private Component
IC 16 I/O, PIA-GENERAL PURPOSE, PDIP24, 0.600 INCH, PLASTIC, MO-015, SOT101-1, DIP-24, Parallel IO Port
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
private
private
private
private
private
private °C
2 more available
private °C
private
private V
private
private
private
private V
private V
private mm
private
private
private
8 more available
private
private V
private mm
private mm
private mm
private
private
private
private
  AD261 private Component
5 I/O, PIA-GENERAL PURPOSE, PQIP16, STAGGERED, PLASTIC, DIP-22/16
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
private
private
private
private
private
private °C
2 more available
private °C
private
private V
private
private
private
private V
private V
private mm
private mm
private mm
private
private
private
private
  Z0853606 private Component
IC 20 I/O, PIA-GENERAL PURPOSE, PDIP40, PLASTIC, DIP-40, Parallel IO Port
private
private
private
private
private
private
2 more available
private
private private
DUAL available
QUAD available
private
private
private
private
private
0 °C
2 more available
private °C
private
private V
private
private
private
private V
private V
private mm
private
8 more available
private
private mm
private mm
private mm
private
private
private
private
private MHz
private mA
private
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