Datasheets
GD74LS688J by:

Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, CDIP20,

Part Details for GD74LS688J by Goldstar Electron Co Ltd

Overview of GD74LS688J by Goldstar Electron Co Ltd

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Applications Consumer Electronics Aerospace and Defense Energy and Power Systems Healthcare

Part Details for GD74LS688J

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GD74LS688J Part Data Attributes

GD74LS688J Goldstar Electron Co Ltd
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GD74LS688J Goldstar Electron Co Ltd Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, CDIP20,
Part Life Cycle Code Obsolete
Ihs Manufacturer GOLDSTAR ELECTRON CO LTD
Package Description ,
Reach Compliance Code unknown
Additional Feature CASCADABLE
Family LS
JESD-30 Code R-CDIP-T20
Load Capacitance (CL) 45 pF
Logic IC Type IDENTITY COMPARATOR
Number of Bits 8
Number of Functions 1
Number of Terminals 20
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Polarity INVERTED
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Code DIP
Package Shape RECTANGULAR
Package Style IN-LINE
Power Supply Current-Max (ICC) 65 mA
Propagation Delay (tpd) 23 ns
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 4.75 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology TTL
Temperature Grade COMMERCIAL
Terminal Form THROUGH-HOLE
Terminal Position DUAL

Alternate Parts for GD74LS688J

This table gives cross-reference parts and alternative options found for GD74LS688J. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of GD74LS688J, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
SN74LS688NDS LS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20, PLASTIC PACKAGE-20 Motorola Mobility LLC GD74LS688J vs SN74LS688NDS
8415301RA 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-CDIP -55 to 125 Texas Instruments GD74LS688J vs 8415301RA
SN54LS688JD Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, CDIP20, CERAMIC, DIP-20 Motorola Semiconductor Products GD74LS688J vs SN54LS688JD
SN74LS688NS LS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20, PLASTIC PACKAGE-20 Motorola Mobility LLC GD74LS688J vs SN74LS688NS
GD54LS688J Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, CDIP20, Goldstar Electron Co Ltd GD74LS688J vs GD54LS688J
SN74LS688J LS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20 Texas Instruments GD74LS688J vs SN74LS688J
SN74LS688N3 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP 0 to 70 Texas Instruments GD74LS688J vs SN74LS688N3
SN74LS688JDS Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, CDIP20, CERAMIC, DIP-20 Motorola Semiconductor Products GD74LS688J vs SN74LS688JDS
SN74LS688N LS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20, PLASTIC, DIP-20 onsemi GD74LS688J vs SN74LS688N
SN54LS688JD LS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20, CERAMIC, DIP-20 Motorola Mobility LLC GD74LS688J vs SN54LS688JD
Part Number Description Manufacturer Compare
SN74LS688JDS Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, CDIP20, CERAMIC, DIP-20 Motorola Semiconductor Products GD74LS688J vs SN74LS688JDS
SNJ54LS688J 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-CDIP -55 to 125 Texas Instruments GD74LS688J vs SNJ54LS688J
SN54LS688J 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-CDIP -55 to 125 Texas Instruments GD74LS688J vs SN54LS688J
SN74LS688NS LS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20, PLASTIC PACKAGE-20 Motorola Mobility LLC GD74LS688J vs SN74LS688NS
SN74LS688ND Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, PDIP20, PLASTIC PACKAGE-20 Motorola Semiconductor Products GD74LS688J vs SN74LS688ND
SN74LS688N3 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP 0 to 70 Texas Instruments GD74LS688J vs SN74LS688N3
GD54LS688J Identity Comparator, LS Series, 8-Bit, Inverted Output, TTL, CDIP20, Goldstar Electron Co Ltd GD74LS688J vs GD54LS688J
SN74LS688JD LS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, CDIP20, CERAMIC, DIP-20 Motorola Mobility LLC GD74LS688J vs SN74LS688JD
SN74LS688NDS LS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDIP20, PLASTIC PACKAGE-20 Motorola Mobility LLC GD74LS688J vs SN74LS688NDS
SN74LS688NE4 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-PDIP 0 to 70 Texas Instruments GD74LS688J vs SN74LS688NE4

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