EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
SN74HC688PWR Real Image
Same model may have multiple batches, images only for reference.

SN74HC688PWR

Part No SN74HC688PWR
Manufacturer Texas Instruments
Catalog Logic - Comparators
Description IC COMPARATOR IDENTITY 20TSSOP
Datasheet
SN74HC688PWR Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Reel - TR
Status Active
Type Identity Comparator
Number of Bits 8
Output Active Low
Output Function A=B
Supply Voltage - Operating 2 V to 6 V
Current - Output High, Low 5.2mA, 5.2mA
Max Propagation Delay @ V, Max CL 36ns @ 6V, 50pF
Current - Quiescent 8μA
Temperature Range - Operating -40°C to 85°C
Mounting Surface Mount
Win Source Part Number 124782-SN74HC688PWR
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian SN74HC688PWR CAD Model

Description

Product SN74HC688PWR from Texas Instruments is an advanced, high-quality 8-bit identity comparator that delivers unrivaled precision and performance.

  • Supply Voltage Range: 2V to 6V
  • Typical Propagation Delay Time: 13 ns
  • Power Dissipation: 80 µA @ 25°C
  • Input Current: 1 µA
  • Input Logic Compatibility: Direct LSTTL input logic compatibility, even @ VCC = 5V; CMOS input compatibility down to 2V
  • Package: TSSOP

You May Also Be Interested in

TLV1811LDBVR Texas Instruments – Price, Stock & Datasheet
TLV1811LDBVR
Texas Instruments
IC COMPARATOR 1 GEN PUR SOT23-5
Lowest to $1.2248
Picture of CD4585BNSR
CD4585BNSR
Texas Instruments
IC MAG COMPARATOR 4BIT 16-SO
Need more? Email Us
CD74HC688MG4 Texas Instruments – Price, Stock & Datasheet
CD74HC688MG4
Texas Instruments
IC COMPARATOR IDENTITY 8B 20SOIC
Need more? Email Us
TLV3602DGKR Texas Instruments – Price, Stock & Datasheet
TLV3602DGKR
Texas Instruments
IC COMPARATOR 2 GEN PUR 8VSSOP
Lowest to $7.8583
MAX984ESE Analog Devices Inc. – Price, Stock & Datasheet
MAX984ESE
Analog Devices Inc.
IC COMPARATR 4 W/VOLT REF 16SOIC
Lowest to $4.3657
SN74HC688DWRE4 Real Image
SN74HC688DWRE4
Texas Instruments
IC COMPARATOR IDENTITY 8B 20SOIC / Magnitude Comparator Bit Active Low Output A=B 20-SOIC
Lowest to $1.2861
74FCT521ATQG Renesas Electronics America – Price, Stock & Datasheet
74FCT521ATQG
Renesas Electronics America
IC ID COMPARATOR 8BIT 20-QSOP
Lowest to $6.5155
Picture of CD74HC85PW
CD74HC85PW
Texas Instruments
IC MAG COMPARATOR 4BIT 16-TSSOP
Lowest to $0.6636
Picture of CD4063BM
CD4063BM
Texas Instruments
IC MAG COMPARATOR 4BIT 16-SOIC
Need more? Email Us

Top Sellers

TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.8016
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2767
RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.6527
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0713
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $9.9790
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.6527
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.0951
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841

Pricing & Ordering

Quantity Unit Price Ext. Price
80+ $0.6526 $52.2080
190+ $0.5355 $101.7450
290+ $0.5187 $150.4230
400+ $0.5020 $200.8000
520+ $0.4853 $252.3560
690+ $0.4351 $300.2190
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 27,474 pieces
MOQ: 80 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess