MC74AC257D
- Mfr.Part #
- MC74AC257D
- Manufacturer
- onsemi
- Package / Case
- Datasheet
- Download
- Description
- IC MUX DUAL 4INP 3STATE 16-SOIC
- Stock
- 18,333
- In Stock :
- 18,333
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Pin Count :
- 16
- Number of Functions :
- 4
- Pbfree Code :
- yes
- Maximum Operating Supply Voltage :
- 6 V
- Reach Compliance Code :
- Unknown
- Qualification Status :
- Not Qualified
- Terminal Pitch :
- 1.27 mm
- Operating Temperature :
- -40 to 85 °C
- Family :
- AC
- Number of Outputs :
- 1
- Maximum Propagation Delay Time @ Maximum CL :
- /6@5V ns
- Output Polarity :
- TRUE
- Peak Reflow Temperature (Cel) :
- 240
- Manufacturer :
- Rochester Electronics LLC
- Propagation Delay (tpd) :
- 9 ns
- Minimum Operating Supply Voltage :
- 2 V
- Base Product Number :
- 74AC257
- HTS Code :
- 8542.39.00.01
- Surface Mount :
- yes
- JESD-609 Code :
- e0
- Mounting :
- Surface Mount
- JESD-30 Code :
- R-PDSO-G16
- Terminal Position :
- Dual
- Supply Voltage-Min (Vsup) :
- 2 V
- Number of Terminals :
- 16
- Seated Height-Max :
- 1.75 mm
- Length :
- 9.9 mm
- Logic Function :
- Multiplexer
- Width :
- 3.9 mm
- Terminal Finish :
- TIN LEAD
- Output Characteristics :
- 3-STATE
- Package :
- Bulk
- Temperature Grade :
- Industrial
- Supplier Package :
- SOIC
- Number of Inputs per Chip :
- 8
- Configuration :
- 4 x 2:1
- Product Status :
- Active
- Technology :
- CMOS
- Terminal Form :
- Gull wing
- Supply Voltage-Max (Vsup) :
- 6 V
- Logic IC Type :
- Multiplexer
- Series :
- *
- Package Shape :
- RECTANGULAR
- Number of Inputs :
- 2
- Datasheets
- MC74AC257D

Signal Switches, Multiplexers, Decoders onsemi MC74AC257D Overview
The Signal Switches, Multiplexers, Decoders onsemi MC74AC257D is a high-performance integrated circuit designed to provide efficient multiplexing functionality in electronic systems. Manufactured by onsemi, a trusted name in semiconductor technology, this IC offers dual 4-input multiplexing with 3-state outputs, packaged in a convenient 16SOIC format.
With its advanced design and reliable performance, the MC74AC257D is ideal for applications requiring versatile signal routing and selection. Its compact size and low power consumption make it suitable for a wide range of electronic devices and systems.
MC74AC257D Features
- Dual 4-input multiplexing
- 3-state outputs
- High-performance operation
- Low power consumption
- Compact 16SOIC package
- Wide operating voltage range
- Robust and reliable design
MC74AC257D Applications
- Data acquisition systems: The MC74AC257D can be used to efficiently select and route signals in data acquisition systems, enabling precise measurement and control in industrial and scientific applications.
- Communication equipment: In communication devices such as routers and switches, the MC74AC257D facilitates signal routing and switching, ensuring seamless data transmission and network operation.
- Automotive electronics: Automotive control modules and infotainment systems benefit from the MC74AC257D's multiplexing capabilities, enabling efficient management of sensor inputs and control signals.
- Test and measurement instruments: Test equipment and measurement instruments utilize the MC74AC257D for signal multiplexing, allowing for versatile signal routing and selection during testing and analysis 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.
















