
For Reference Only
Part Number | SN74HC688PWRE4 |
OEMstron Part # | SN74HC688PWRE4 |
Manufacturer | Texas Instruments |
Category | Semiconductors › Logic ICs › Comparators |
Description | IC COMPARATOR IDENTITY 20TSSOP |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | SN74HC688PWRE4 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
SN74HC688PWRE4 Specifications
Part Number | SN74HC688PWRE4 | |
Brand | Texas Instruments | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Logic ICs | |
Subcategory | Comparators | |
Manufacturer | ||
Series | 74HC | |
Type | Identity Comparator | |
Number of Bits | 8 | |
Output | Active Low | |
Output Function | A=B | |
Voltage - Supply | 2V ~ 6V | |
Current - Output High, Low | 5.2mA, 5.2mA | |
Max Propagation Delay @ V, Max CL | 36ns @ 6V, 50pF | |
Current - Quiescent (Iq) | 8µA | |
Operating Temperature | -40°C ~ 85°C | |
Package / Case | 20-TSSOP (0.173", 4.40mm Width) | |
Mounting Type | Surface Mount |
SN74HC688PWRE4 Documents

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Part Number | Description | Stock |
SN74HC688PWRE4 Texas Instruments |
8 CHANNEL IDENTITY COMPARATOR, TSSOP-20, FULL REEL, Comparator Type:Identity, No. of Channels:8, Supply Voltage Min:2V, Supply Voltage Max:6V, Logic Case Style:TSSOP, No. of Pins:20, Operating Temperature Min:-40C, Family Type:HC , RoHS Compliant: Yes |
Contact Us |
Part Number | Description | Stock |
SN74HC688PWRE4 D# SN74HC688PWRE4-ND Texas Instruments |
IC COMPARATOR IDENTITY 20TSSOP |
Temporarily Out of Stock |
Part Number | Description | Stock |
SN74HC688PWRE4 Texas Instruments |
OEM/CM ONLY |
240 |
Part Number | Description | Stock |
SN74HC688PWRE4 D# 595-SN74HC688PWRE4 Texas Instruments |
Logic Comparators 8-Bit Identity Comparators RoHS: Compliant
|
2000 |
Part Number | Description | Stock |
SN74HC688PWRE4 D# NS-SN74HC688PWRE4 Texas Instruments |
OEM/CM ONLY |
9972 |
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