Datasheets
SN74HC688DW-00 by: Texas Instruments

HC/UH SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20

Part Details for SN74HC688DW-00 by Texas Instruments

Overview of SN74HC688DW-00 by Texas Instruments

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Applications Telecommunications Medical Imaging Automotive

Part Details for SN74HC688DW-00

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SN74HC688DW-00 Part Data Attributes:

SN74HC688DW-00 Texas Instruments
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SN74HC688DW-00 Texas Instruments HC/UH SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description SOP,
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Additional Feature CASCADABLE
Family HC/UH
JESD-30 Code R-PDSO-G20
Length 12.8 mm
Load Capacitance (CL) 50 pF
Logic IC Type IDENTITY COMPARATOR
Number of Bits 8
Number of Functions 1
Number of Terminals 20
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Polarity INVERTED
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Propagation Delay (tpd) 265 ns
Qualification Status Not Qualified
Seated Height-Max 2.65 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 7.5 mm

Alternate Parts for SN74HC688DW-00

This table gives cross-reference parts and alternative options found for SN74HC688DW-00. 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 SN74HC688DW-00, 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
74HC688D,652 74HC(T)688 - 8-bit magnitude comparator SOP 20-Pin NXP Semiconductors SN74HC688DW-00 vs 74HC688D,652
10024736 https://4donline.ihs.com/images/VipMasterIC/IC/SGST/SGSTS41896/SGSTS41896-1.pdf Obsolete SN74HC688DW-00 vs 10024736
74HC688D 74HC(T)688 - 8-bit magnitude comparator SOP 20-Pin SN74HC688DW-00 vs
1.69 293710898 https://4donline.ihs.com/images/VipMasterIC/IC/GOLD/GOLDD007/GOLDD007-4-547.pdf SN74HC688DW-00 vs 1.69
Goldstar Electron Co Ltd MM74HC688WMX MM74HC688 SN74HC688DW-00 vs Goldstar Electron Co Ltd
Obsolete 216366969 2178096 SN74HC688DW-00 vs Obsolete
Magnitude Comparator, HC/UH Series, 8-Bit, Inverted Output, CMOS, PDSO20, GREEN, PLASTIC, SOIC-20 MM74HC688WM SN74HC688DW-00 vs Magnitude Comparator, HC/UH Series, 8-Bit, Inverted Output, CMOS, PDSO20, GREEN, PLASTIC, SOIC-20
https://4donline.ihs.com/images/VipMasterIC/IC/RSEL/RSELS08324/RSELS09751-1.pdf 8.48 5204379 SN74HC688DW-00 vs https://4donline.ihs.com/images/VipMasterIC/IC/RSEL/RSELS08324/RSELS09751-1.pdf
HD74HC688 Renesas Electronics Corporation SN74HC688DW-00 vs HD74HC688
2484 Obsolete 8.62 SN74HC688DW-00 vs 2484
Part Number Description Manufacturer Compare
74HC688D Identity Comparator, HC/UH Series, 8-Bit, Inverted Output, CMOS, PDSO20 Nexperia SN74HC688DW-00 vs 74HC688D
1025581 https://4donline.ihs.com/images/VipMasterIC/IC/FAIR/FAIRS38136/FAIRS38136-1.pdf Obsolete SN74HC688DW-00 vs 1025581
942.7319999999999 CD74HC688 HC/UH SERIES, 8-BIT MAGNITUDE COMPARATOR, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, TSSOP-20 SN74HC688DW-00 vs 942.7319999999999
8.47 293710898 https://4donline.ihs.com/images/VipMasterIC/IC/GOLD/GOLDD007/GOLDD007-4-547.pdf SN74HC688DW-00 vs 8.47
Goldstar Electron Co Ltd SN74HC688FH SN74HC688 SN74HC688DW-00 vs Goldstar Electron Co Ltd
Active 928592 2477 SN74HC688DW-00 vs Active
8-Bit Identity Comparators 20-CDIP -55 to 125 51976.88593215999 CD74HC688EX SN74HC688DW-00 vs 8-Bit Identity Comparators 20-CDIP -55 to 125
https://4donline.ihs.com/images/VipMasterIC/IC/HRIS/HRISD024/HRISD024-2-3.pdf 8.48 10115497 SN74HC688DW-00 vs https://4donline.ihs.com/images/VipMasterIC/IC/HRIS/HRISD024/HRISD024-2-3.pdf
SNJ54HC688 Texas Instruments SN74HC688DW-00 vs SNJ54HC688
2477 Active 0.72 SN74HC688DW-00 vs 2477

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