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.
SN74HCT257DR Real Image
Same model may have multiple batches, images only for reference.

SN74HCT257DR

Part No SN74HCT257DR
Manufacturer Texas Instruments
Catalog Logic - Signal Switches, Multiplexers, Decoders
Description IC QUAD 2-1 DATA SEL/MUX 16-SOIC
Datasheet
SN74HCT257DR 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 6mA, 6mA
Voltage Supply Source Single Supply
Supply Voltage - Operating 4.5 V to 5.5 V
Temperature Range - Operating -40°C to 85°C
Mounting SMD (SMT)
Case / Package 16-SOIC
Win Source Part Number 030156-SN74HCT257DR
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian SN74HCT257DR CAD Model

Description

The SN74HCT257DR is a high-performance, advanced integrated circuit developed and manufactured by Texas Instruments, a world-renowned leader in semiconductor solutions.

  • Function: Quadruple 2-line to 1-line data selector/multiplexer with 3-state outputs
  • Voltage Range: 4.5V to 5.5V
  • Typical Propagation Delay Time: 12ns
  • Maximum Clock Frequency: 67 MHz
  • Package: SOIC
  • Compliance: RoHS compliant
  • Operating Temperature Range: 0°C to 70°C (Commercial), -40°C to 85°C (Characterized)

You May Also Be Interested in

SN74CBT3244CDGVR Texas Instruments – Price, Stock & Datasheet
SN74CBT3244CDGVR
Texas Instruments
IC BUS SWITCH 4 X 1:1 20-TVSOP
Need more? Email Us
Picture of TC7MPB9327FT(EL)
TC7MPB9327FT(EL)
Toshiba Semiconductor and Storage
IC BUS SWITCH 2 X 1:2 14-TSSOP
Need more? Email Us
Picture of SN74AHC157PWRG3
SN74AHC157PWRG3
Texas Instruments
IC MULTIPLEXER 4 X 2:1 16-TSSOP
Need more? Email Us
74HCT238PW,118 Nexperia USA Inc. – Price, Stock & Datasheet
74HCT238PW,118
Nexperia USA Inc.
IC DECODER/DEMUX 1X3:8 16-TSSOP
Lowest to $0.2661
SN74CBT3245ADGVR Texas Instruments – Price, Stock & Datasheet
SN74CBT3245ADGVR
Texas Instruments
IC BUS SWITCH 8 X 1:1 20-TVSOP
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
SN74CBT3125CPW Texas Instruments – Price, Stock & Datasheet
SN74CBT3125CPW
Texas Instruments
IC BUS SWITCH 1 X 1:1 14-TSSOP
Need more? Email Us
Picture of 74HC42D,652
74HC42D,652
Nexperia USA Inc.
Lowest to $0.8359
SN74CBT3345CDWR Texas Instruments – Price, Stock & Datasheet
SN74CBT3345CDWR
Texas Instruments
IC BUS SWITCH 8 X 1:1 20-SOIC
Need more? Email Us

Top Sellers

ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $16.8692
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0476
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
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 $0.1049
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.9399
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
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891

Pricing & Ordering

Quantity Unit Price Ext. Price
105+ $0.4837 $50.7885
255+ $0.3969 $101.2095
395+ $0.3845 $151.8775
540+ $0.3721 $200.9340
700+ $0.3597 $251.7900
935+ $0.3225 $301.5375
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 25,000 pieces
MOQ: 105 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