SN74S257D
- Mfr.Part #
- SN74S257D
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 4 X 2:1 16SOIC
- Stock
- 36,541
- In Stock :
- 36,541
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- RoHS Status :
- ROHS3 Compliant
- Qualification Status :
- Not Qualified
- Terminal Position :
- Dual
- Output Polarity :
- TRUE
- Packaging :
- Tube
- Number of Functions :
- 4
- Number of Pins :
- 16
- Supply Type :
- Single
- Voltage Supply Source :
- Single Supply
- Pin Count :
- 16
- Family :
- S
- Mount :
- Surface Mount
- Type :
- Multiplexer
- Voltage - Supply :
- 4.75V~5.25V
- Width :
- 3.9mm
- Terminal Form :
- Gull wing
- Supply Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Circuit :
- 4 x 2:1
- Length :
- 9.9mm
- Number of Input Lines :
- 2
- Supply Voltage-Min (Vsup) :
- 4.75V
- Power Supplies :
- 5V
- Base Part Number :
- 74S257
- Output Characteristics :
- 3-STATE
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Terminations :
- 16
- Propagation Delay :
- 7.5 ns
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Output High, Low :
- 6.5mA 20mA
- Independent Circuits :
- 1
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- Series :
- 74S
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Power Supply Current-Max (ICC) :
- 93mA
- Operating Temperature :
- 0°C~70°C
- Datasheets
- SN74S257D

[Signal Switches, Multiplexers, Decoders Texas Instruments SN74S257D] Overview
Introducing the SN74S257D, an innovative integrated circuit meticulously crafted by Texas Instruments to redefine signal management. This cutting-edge multiplexer, boasting a 4 x 2:1 configuration, revolutionizes data routing with unparalleled efficiency and precision. Designed to meet the exacting standards of modern electronic systems, it empowers engineers with seamless control over signal selection, amplifying operational fluidity and enhancing overall performance.
SN74S257D Features
- 4 x 2:1 multiplexer configuration
- Precision signal routing
- High reliability and durability
- Compact 16SOIC package
- Optimized for versatile applications
SN74S257D Applications
- Data transmission systems: The SN74S257D facilitates streamlined signal management in data transmission networks, ensuring seamless data flow and minimizing latency.
- Telecommunication infrastructure: Employed in telecommunications equipment, this multiplexer enhances signal processing efficiency, contributing to robust communication networks.
- Industrial automation: Integrating seamlessly into industrial automation setups, the SN74S257D optimizes signal routing, enabling precise control and coordination of automated processes.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















