Datasheets
MC74HC688DWR2 by:

HC/UH SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20, SOIC-20

Part Details for MC74HC688DWR2 by Motorola Mobility LLC

Overview of MC74HC688DWR2 by Motorola Mobility LLC

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Part Details for MC74HC688DWR2

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MC74HC688DWR2 Part Data Attributes:

MC74HC688DWR2 Motorola Mobility LLC
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MC74HC688DWR2 Motorola Mobility LLC HC/UH SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20, SOIC-20
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer MOTOROLA INC
Part Package Code SOIC
Package Description SOP,
Pin Count 20
Reach Compliance Code unknown
HTS Code 8542.39.00.01
Additional Feature CASCADABLE
Family HC/UH
JESD-30 Code R-PDSO-G20
JESD-609 Code e0
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 125 °C
Operating Temperature-Min -55 °C
Output Polarity INVERTED
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Propagation Delay (tpd) 63 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 MILITARY
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 7.5 mm

Alternate Parts for MC74HC688DWR2

This table gives cross-reference parts and alternative options found for MC74HC688DWR2. 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 MC74HC688DWR2, 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 MC74HC688DWR2 vs 74HC688D,652
10024736 https://4donline.ihs.com/images/VipMasterIC/IC/SGST/SGSTS41896/SGSTS41896-1.pdf Obsolete MC74HC688DWR2 vs 10024736
74HC688D 74HC(T)688 - 8-bit magnitude comparator SOP 20-Pin MC74HC688DWR2 vs
1.69 293710898 https://4donline.ihs.com/images/VipMasterIC/IC/GOLD/GOLDD007/GOLDD007-4-547.pdf MC74HC688DWR2 vs 1.69
Goldstar Electron Co Ltd MM74HC688WMX MM74HC688 MC74HC688DWR2 vs Goldstar Electron Co Ltd
Obsolete 216366969 2178096 MC74HC688DWR2 vs Obsolete
Magnitude Comparator, HC/UH Series, 8-Bit, Inverted Output, CMOS, PDSO20, GREEN, PLASTIC, SOIC-20 MM74HC688WM MC74HC688DWR2 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 MC74HC688DWR2 vs https://4donline.ihs.com/images/VipMasterIC/IC/RSEL/RSELS08324/RSELS09751-1.pdf
HD74HC688 Renesas Electronics Corporation MC74HC688DWR2 vs HD74HC688
2484 Obsolete 8.62 MC74HC688DWR2 vs 2484
Part Number Description Manufacturer Compare
74HC688D Identity Comparator, HC/UH Series, 8-Bit, Inverted Output, CMOS, PDSO20 Nexperia MC74HC688DWR2 vs 74HC688D
1025581 https://4donline.ihs.com/images/VipMasterIC/IC/FAIR/FAIRS38136/FAIRS38136-1.pdf Obsolete MC74HC688DWR2 vs 1025581
942.7319999999999 CD74HC688 HC/UH SERIES, 8-BIT MAGNITUDE COMPARATOR, INVERTED OUTPUT, PDSO20, GREEN, PLASTIC, TSSOP-20 MC74HC688DWR2 vs 942.7319999999999
8.47 293710898 https://4donline.ihs.com/images/VipMasterIC/IC/GOLD/GOLDD007/GOLDD007-4-547.pdf MC74HC688DWR2 vs 8.47
Goldstar Electron Co Ltd SN74HC688FH SN74HC688 MC74HC688DWR2 vs Goldstar Electron Co Ltd
Active 928592 2477 MC74HC688DWR2 vs Active
8-Bit Identity Comparators 20-CDIP -55 to 125 51976.88593215999 CD74HC688EX MC74HC688DWR2 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 MC74HC688DWR2 vs https://4donline.ihs.com/images/VipMasterIC/IC/HRIS/HRISD024/HRISD024-2-3.pdf
SNJ54HC688 Texas Instruments MC74HC688DWR2 vs SNJ54HC688
2477 Active 0.72 MC74HC688DWR2 vs 2477

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