74F257APC
- Mfr.Part #
- 74F257APC
- Manufacturer
- onsemi
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 4 X 2:1 16DIP
- Stock
- 36,128
- In Stock :
- 36,128
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- Manufacturer :
- onsemi
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Supply Voltage-Max (Vsup) :
- 5.5V
- Output Polarity :
- TRUE
- Number of Outputs :
- 1
- Current - Output High, Low :
- 3mA 24mA
- Reach Compliance Code :
- Unknown
- Voltage - Supply :
- 4.5V~5.5V
- Pin Count :
- 16
- Surface Mount :
- No
- Qualification Status :
- Not Qualified
- Independent Circuits :
- 1
- Terminal Pitch :
- 2.54mm
- Terminal Position :
- Dual
- Series :
- 74F
- Supply Voltage :
- 5V
- Number of Inputs :
- 2
- Supply Voltage-Min (Vsup) :
- 4.5V
- Packaging :
- Tube
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Type :
- Multiplexer
- RoHS Status :
- ROHS3 Compliant
- Height Seated (Max) :
- 5.08mm
- Circuit :
- 4 x 2:1
- Number of Functions :
- 4
- JESD-609 Code :
- e3
- Pbfree Code :
- yes
- Voltage Supply Source :
- Single Supply
- Operating Temperature :
- 0°C~70°C
- Output Characteristics :
- 3-STATE
- Time@Peak Reflow Temperature-Max (s) :
- Not Applicable
- Terminal Finish :
- MATTE TIN
- Family :
- F/FAST
- Width :
- 7.62mm
- Mounting Type :
- Through Hole
- Number of Terminations :
- 16
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Propagation Delay (tpd) :
- 6 ns
- Datasheets
- 74F257APC

Signal Switches, Multiplexers, Decoders onsemi 74F257APC Overview
The onsemi 74F257APC is a high-performance integrated circuit specifically designed for multiplexing digital signals. This versatile IC is part of the renowned family of signal switches, multiplexers, and decoders, offering reliable performance in a wide range of digital communication and data processing applications. The device features four 2:1 multiplexers with three-state outputs, allowing for efficient data routing and signal management in complex digital systems. The compact 16DIP (Dual In-line Package) facilitates straightforward implementation into existing circuit boards, ensuring ease of design and compatibility across various platforms.
74F257APC Features
The 74F257APC boasts several key features that make it a preferred choice for engineers and designers:
- Quad 2-input multiplexer configuration which allows for flexible signal routing.
- Three-state outputs that facilitate output stage integration without additional components, saving space and reducing noise.
- High-speed operation that ensures minimal propagation delay and efficient handling of high-frequency signals.
- Low power consumption, which is critical in energy-sensitive applications.
- Compatible with TTL (Transistor-Transistor Logic), enhancing its utility in legacy and new systems alike.
74F257APC Applications
- Data Selection in Communication Systems: The multiplexer is used to select different data sources or types for transmission or processing, simplifying system design and enhancing flexibility.
- Input/Output Management in Computers: This IC facilitates the selection between different I/O devices or data paths, optimizing the overall performance of computer systems.
- Signal Routing in Consumer Electronics: In devices such as audio and video equipment, the 74F257APC helps in managing multiple input signals, allowing for user-selectable source output.
- Control Systems: The IC is utilized in control systems for industrial applications to manage the inputs from various sensors and to direct the control signals appropriately.
- Testing and Measurement Equipment: In test equipment, the 74F257APC can switch between different measurement signals, enhancing the device's flexibility and utility.
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