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.
SN74LS157DR Real Image
Same model may have multiple batches, images only for reference.

SN74LS157DR

Part No SN74LS157DR
Manufacturer Texas Instruments
Catalog Logic - Signal Switches, Multiplexers, Decoders
Description IC QUAD 2-1 DATA SEL/MUX 16-SOIC
Datasheet
SN74LS157DR 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 Multiplexer
Independent Circuits 1
Current - Output High, Low 400μA, 8mA
Voltage Supply Source Single Supply
Supply Voltage - Operating 4.75 V to 5.25 V
Temperature Range - Operating 0°C to 70°C
Mounting SMD (SMT)
Case / Package 16-SOIC
Win Source Part Number 081214-SN74LS157DR
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian SN74LS157DR CAD Model

Description

The SN74LS157DR is a high-performance, quad 2-line to 1-line data selector/multiplexer, designed and manufactured by Texas Instruments, a leading global semiconductor company.

  • Enable Input: E
  • Operating Temperature: -40°C to 85°C
  • Package: small-outline integrated circuit (SOIC)
  • Compliance: RoHS compliant and lead-free

You May Also Be Interested in

SN74AHCT158PW Texas Instruments – Price, Stock & Datasheet
SN74AHCT158PW
Texas Instruments
IC MULTIPLEXER 4 X 2:1 16-TSSOP
Need more? Email Us
CBT3306D,112 Nexperia USA Inc. – Price, Stock & Datasheet
CBT3306D,112
Nexperia USA Inc.
IC BUS SWITCH 1 X 1:1 8-SO
Need more? Email Us
74LV138DB,112 Nexperia USA Inc. – Price, Stock & Datasheet
74LV138DB,112
Nexperia USA Inc.
IC DECODER/DEMUX 1 X 3:8 16-SSOP
Need more? Email Us
CD74AC153EE4 Texas Instruments – Price, Stock & Datasheet
CD74AC153EE4
Texas Instruments
IC MULTIPLEXER 2 X 4:1 16-PDIP
Need more? Email Us
74HC670N,652 Nexperia USA Inc. – Price, Stock & Datasheet
74HC670N,652
Nexperia USA Inc.
IC REGISTER FILE 1 X 1:1 16-DIP
Need more? Email Us
74HC138PW-Q100,118 Nexperia USA Inc. – Price, Stock & Datasheet
74HC138PW-Q100,118
Nexperia USA Inc.
IC DECODER/DEMUX 1X3:8 16-TSSOP
Need more? Email Us
SN74CBT3244CDGVR Texas Instruments – Price, Stock & Datasheet
SN74CBT3244CDGVR
Texas Instruments
IC BUS SWITCH 4 X 1:1 20-TVSOP
Need more? Email Us
SN74CBT3345CDWR Texas Instruments – Price, Stock & Datasheet
SN74CBT3345CDWR
Texas Instruments
IC BUS SWITCH 8 X 1:1 20-SOIC
Need more? Email Us
SN74AHCT138N Texas Instruments – Price, Stock & Datasheet
SN74AHCT138N
Texas Instruments
IC DECODER/DEMUX 1 X 3:8 16-PDIP
Need more? Email Us

Top Sellers

BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $4.0391
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
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 $13.4125
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $19.0076
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.4647
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
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 $0.1046
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519

Pricing & Ordering

Quantity Unit Price Ext. Price
80+ $0.6662 $53.2960
185+ $0.5467 $101.1395
285+ $0.5296 $150.9360
395+ $0.5125 $202.4375
505+ $0.4954 $250.1770
680+ $0.4442 $302.0560
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 3,219 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