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  Base Number X
Manufacturer Part Number
Composite Price X Stock X Description X Risk Rank X Logic IC Type X Terminal Position X Package Style X Package Body Material X Terminal Form X Surface Mount X Operating Temperature-Max X Operating Temperature-Min X Temperature Grade X Technology X Package Shape X JESD-30 Code X Number of Terminals X Qualification Status X Package Code X Terminal Pitch X Supply Voltage-Nom (Vsup) X Subcategory X Package Equivalence Code X JESD-609 Code X Terminal Finish X Family X Number of Functions X Number of Bits X Supply Voltage-Max (Vsup) X Supply Voltage-Min (Vsup) X Propagation Delay (tpd) X Power Supplies X Additional Feature X Seated Height-Max X Width X Length X Output Polarity X Screening Level X Time@Peak Reflow Temperature-Max (s) X Peak Reflow Temperature (Cel) X Load Capacitance (CL) X Power Supply Current-Max (ICC) X Output Characteristics X Moisture Sensitivity Level X Total Dose X Load/Preset Input X Count Direction X Max Frequency@Nom-Sup X Max I(ol) X Mode of Operation X
  CD54AC280 private Component $19.9584
9-Bit Odd/Even Parity Generator/Checker 14-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
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private mm
private V
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private V
private V
private ns
private V
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private mm
private mm
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private
private
private
private
  CD74HC85 private Component $0.8995
4-Bit Magnitude Comparator 16-SOIC -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
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private
private mm
private V
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3 more available
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private
  SN54F283 private Component $4.5460 285
4-Bit Binary Full Adders With Fast Carry 16-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
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private
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private
private mm
private V
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private
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private V
private V
private ns
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private mm
private mm
private mm
private
private
private
private
  74HC85PW private Component $0.2690 7,618
74HC(T)85 - 4-bit magnitude comparator TSSOP 16-Pin
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
3 more available
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private V
private V
private ns
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private mm
private mm
private mm
private
private
private
private pF
private
  SN54LS280 private Component $9.7500 504
9-Bit Odd/Even Parity Generators/Checkers 14-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private pF
private mA
  CD54HC85 private Component $10.2247 4
4-Bit Magnitude Comparator 16-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
private
private V
private V
private ns
private V
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private mm
private mm
private mm
private
private
private
private
  SN54F521 private Component $9.1886 45
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
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private V
private V
private ns
private V
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private mm
private mm
private mm
private
private
private
private
private pF
private mA
private
  SN54LS283 private Component $8.8962 1,000
4-Bit Binary Full Adders With Fast Carry 16-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
private
private V
private V
private ns
private V
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private mm
private mm
private mm
private
private
private
private
  CD54HC688 private Component $13.5674
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private
  SN74HC688 private Component $0.5138 7,806
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP -40 to 85
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
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private
private V
private V
private ns
private V
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private mm
private mm
private mm
private
private
private
private
  74HC688D private Component $0.3296 14,273
74HC(T)688 - 8-bit magnitude comparator SOP 20-Pin
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
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3 more available
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private
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private V
private V
private ns
private V
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private mm
private mm
private mm
private
private
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private pF
private
  SN54HC688 private Component $18.0580 12
8-Bit Identity Comparators 20-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
private
private V
private V
private ns
private V
private mm
private mm
private mm
private
private
private
private
private
  SN74LS283 private Component $0.9376 9,105
4-Bit Binary Full Adders With Fast Carry 16-PDIP 0 to 70
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
0 °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
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private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private pF
private mA
private
private
  74HC85D private Component $0.3049 9,933
74HC(T)85 - 4-bit magnitude comparator SOP 16-Pin
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
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private
private
3 more available
private
private
private
private V
private V
private ns
private V
private
private
private
private
private pF
private
  SN54LS148 private Component $14.4512 14
10-Line To 4-Line And 8-Line To 3-Line Priority Encoders 16-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
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private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private
private pF
private mA
private
  74HCT85D private Component $0.5270 40
74HC(T)85 - 4-bit magnitude comparator SOP 16-Pin
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private V
private
private
3 more available
private
private
private
private V
private V
private ns
private
private
private
private
private pF
private
  74HCT280D private Component $0.5550 2,868
74HC(T)280 - 9-bit odd/even parity generator/checker SOIC 14-Pin
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
3 more available
private
private
private
private V
private V
private ns
private
private mm
private mm
private mm
private
private
private
private pF
private
  CD74AC283 private Component $0.7035 1,302
4-Bit Binary Full Adder with Fast Carry 16-PDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private
  CD54HC280 private Component $18.5168
High Speed CMOS Logic 9-Bit Odd/Even Parity Generator/Checker 14-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
private
private V
private V
private ns
private V
private mm
private mm
private mm
private
private
private
private
  74HC688PW private Component $0.3971 1,458
74HC(T)688 - 8-bit magnitude comparator TSSOP2 20-Pin
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
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private
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private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private pF
private
  CD54HC283 private Component $12.4525 24
High Speed CMOS Logic 4-Bit Binary Full Adder with Fast Carry 16-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private
  CD74HC688 private Component $1.0431 18,012
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private
  CD54HCT85 private Component $9.8166
4-Bit Magnitude Comparator 16-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private
private
  MC14532B private Component $0.4642 61,968
8-Bit Priority Encoder, SOIC 16 LEAD, 2500-REEL
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
private
private
private
private V
private V
private ns
private V
private mm
private mm
private mm
private
private
  CD74AC280 private Component $0.4905 17,040
9-Bit Odd/Even Parity Generator/Checker 14-PDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
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private
private
private V
private V
private ns
private V
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private mm
private mm
private mm
private
private
private
private
  74FCT521 private Component
74FCT521ATSOG
Integrated Device Technology Inc
View and download datasheet
$0.6967 1,553
Identity Comparator, FCT Series, 8-Bit, Inverted Output, CMOS, PDSO20, GREEN, SOIC-20
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
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private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private pF
private
  SN74ALS521 private Component $1.0385 7,053
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SOIC 0 to 70
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
0 °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
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private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private pF
private mA
private
private
private
  CD54HC147 private Component $19.5436 26
High Speed CMOS Logic 10-to-4 Line Priority Encoder 16-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private
private
  CD54HCT688 private Component $18.6358 12
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private
  74HC280D private Component $0.3840 552
74HC(T)280 - 9-bit odd/even parity generator/checker SOIC 14-Pin
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
3 more available
private
private
private
private V
private V
private ns
private
private mm
private mm
private mm
private
private
private
private pF
private
  SN74ALS688 private Component $4.7306 3,957
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SOIC 0 to 70
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
0 °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private pF
private mA
private
  CD74HC280 private Component $0.4649 9,345
High Speed CMOS Logic 9-Bit Odd/Even Parity Generator/Checker 14-PDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
private
private
private
private V
private V
private ns
private V
private mm
private mm
private mm
private
private
private
private
  SN54LS688 private Component $20.5598 26
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private pF
private mA
  CD74HC283 private Component $0.3110 375
High Speed CMOS Logic 4-Bit Binary Full Adder with Fast Carry 16-PDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private
  SN74LS148 private Component $0.7315 203
8-line to 3-line priority encoder 16-PDIP 0 to 70
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
0 °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private pF
private mA
private
private
  CD74HCT85 private Component $0.6369 30,246
4-Bit Magnitude Comparator 16-PDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private
  CD4532B private Component $0.2639 10,653
CMOS 8-Bit Priority Encoder 16-SOIC -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
private
private
private
private V
private V
private ns
private V
private mm
private mm
private mm
private
private
private
private
  SN54LS684 private Component $20.5576 33
8-Bit Identity/Magnitude Comparators 20-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private pF
private mA
  CD74HC147 private Component $0.3441 24,388
High Speed CMOS Logic 10-to-4 Line Priority Encoder 16-PDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private
  SN54S182 private Component $17.4133 1,040
Look-Ahead Carry Generators 16-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
private
private V
private V
private ns
private
private mm
private mm
private mm
private
private
private
private pF
private mA
  SN54ALS688 private Component $20.6007 17
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private pF
private mA
  SN54LS85 private Component $5.8909 1,855
4-Bit Magnitude Comparators 16-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private pF
private mA
  SN74F283 private Component $0.4117 12,792
4-Bit Binary Full Adders With Fast Carry 16-PDIP 0 to 70
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
0 °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private pF
private mA
private
private
  MC14585B private Component $0.3132 11,954
4-Bit Magnitude Comparator, SOIC 16 LEAD, 48-TUBE
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
private
private
private
private V
private V
private ns
private V
private mm
private mm
private mm
private
private
private
  SN54LS181 private Component $15.7944 213
Arithmetic Logic Units/Function Generators 24-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private
private pF
private mA
private
  SN74F521 private Component $0.4203 10,312
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP 0 to 70
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
0 °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private pF
private mA
private
  SN74LS85 private Component $0.7866 32,371
4-bit magnitude comparators 16-PDIP 0 to 70
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
0 °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private pF
private mA
private
  SN74LS280 private Component $0.6616 9,513
9-bit odd/even parity generators / checkers 14-PDIP 0 to 70
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
0 °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private pF
private mA
private
  CD74HCT688 private Component $0.4568 7,087
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
3 more available
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
  CD4585B private Component $14.8755 62
4-Bit Magnitude Comparators 16-CDIP -55 to 125
private
private
private
private
2 more available
private
THROUGH-HOLE available
GULL WING available
private
private °C
private °C
-55 available
-40 available
private
private
private
private
private
private
private
private mm
private V
private
private
private
private
private
private V
private V
private ns
private V
private
private mm
private mm
private mm
private
private
private
private
private
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