
For Reference Only
Part Number | SN74HC688PWT |
OEMstron Part # | SN74HC688PWT |
Manufacturer | Texas Instruments |
Category | Semiconductors › Logic ICs › Comparators |
Description | IC COMPARATOR IDENTITY 20TSSOP |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | SN74HC688PWT PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 20 - Mar 25 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
SN74HC688PWT Specifications
Part Number | SN74HC688PWT | |
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 |
SN74HC688PWT Documents

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Part Number | Description | Stock |
SN74HC688PWT D# V36:1790_07345314 Texas Instruments |
Identity Comparator 8-Bit 20-Pin TSSOP T/R RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
SN74HC688PWTG4 Texas Instruments |
IC COMPARATOR IDENTITY 20TSSOP |
Contact Us |
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 |
SN74HC688PWT Texas Instruments |
IC, COMPARATOR, SMD, TSSOP20, 5V |
227 |
SN74HC688PWTE4 Rochester Electronics LLC |
74HC688 Comparator SN74HC688PWTE4 |
0 |
Part Number | Description | Stock |
SN74HC688PWT D# 296-31824-1-ND Texas Instruments |
IC COMPARATOR IDENTITY 20TSSOP |
333 In Stock |
SN74HC688PWTG4 D# SN74HC688PWTG4-ND Texas Instruments |
IC COMPARATOR IDENTITY 20TSSOP |
Temporarily Out of Stock |
SN74HC688PWRE4 D# SN74HC688PWRE4-ND Texas Instruments |
IC COMPARATOR IDENTITY 20TSSOP |
Temporarily Out of Stock |
Part Number | Description | Stock |
SN74HC688PWT D# 3006845 Texas Instruments |
IC, COMPARATOR, SMD, TSSOP20, 5V RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
417 |
Part Number | Description | Stock |
SN74HC688PWT TEXAS INSTRUMENTS |
OEM/CM QUOTES ONLY | NO BROKERS |
568 |
SN74HC688PWTG4 TEXAS INSTRUMENTS |
OEM/CM QUOTES ONLY | NO BROKERS |
5 |
Part Number | Description | Stock |
SN74HC688PWTE4 Texas Instruments |
OEM/CM ONLY |
497 |
SN74HC688PWTG4 Texas Instruments |
OEM/CM ONLY |
183 |
SN74HC688PWRE4 Texas Instruments |
OEM/CM ONLY |
240 |
SN74HC688PWT Texas Instruments |
OEM/CM ONLY |
1016 |
Part Number | Description | Stock |
SN74HC688PWT D# 595-SN74HC688PWT Texas Instruments |
Logic Comparators 8-Bit Identity Comparators RoHS: Compliant
|
317 |
SN74HC688PWRE4 D# 595-SN74HC688PWRE4 Texas Instruments |
Logic Comparators 8-Bit Identity Comparators RoHS: Compliant
|
2000 |
Part Number | Description | Stock |
SN74HC688PWT D# 29AH7563 Texas Instruments |
IC, COMPARATOR, SMD, TSSOP20, 5V, Logic Family / Base Number:74HC688, Comparator Type:Identity, No. of Channels:8Channels, No. of Bits:8bit, Logic Case Style:TSSOP, No. of Pins:20Pins, Supply Voltage Min:2V, Supply Voltage Max:6V, RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
417 |
Part Number | Description | Stock |
SN74HC688PWT D# NS-SN74HC688PWT Texas Instruments |
OEM/CM ONLY |
6751 |
SN74HC688PWTE4 D# NS-SN74HC688PWTE4 Texas Instruments |
OEM/CM ONLY |
5138 |
SN74HC688PWRE4 D# NS-SN74HC688PWRE4 Texas Instruments |
OEM/CM ONLY |
9972 |
SN74HC688PWTG4 D# NS-SN74HC688PWTG4 Texas Instruments |
OEM/CM ONLY |
7127 |
Part Number | Description | Stock |
SN74HC688PWT Texas Instruments |
SN74HC688 8-Bit Identity/Magnitude Comparators (P=Q) with Enable RoHS: Compliant
|
4179 |
Part Number | Description | Stock |
SN74HC688PWT Texas Instruments |
OEM/CM ONLY |
516 |
Part Number | Description | Stock |
SN74HC688PWT Texas Instruments |
8-Bit Identity/Magnitude Comparators (P=Q) with Enable |
15,112 |
Part Number | Description | Stock |
SN74HC688PWTG4 Texas Instruments |
RFQ |
5525 |
Part Number | Description | Stock |
SN74HC688PWT D# 3006845 Texas Instruments |
IC, COMPARATOR, SMD, TSSOP20, 5V RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
417 |
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In Stock | 203 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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Pricing (USD)
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1 | $ 1.5692 | $ 1.5692 |
100 | $ 1.5692 | $ 156.9200 |
500 | $ 1.5692 | $ 784.6000 |
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