MC74AC157DG
- Mfr.Part #
- MC74AC157DG
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 4 X 2:1 16SOIC
- Stock
- 5,414
- In Stock :
- 5,414
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- Manufacturer :
- onsemi
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Height :
- 1.5mm
- Terminal Finish :
- Tin (Sn)
- Lead Free :
- Lead Free
- Voltage Supply Source :
- Single Supply
- Width :
- 4mm
- Type :
- Multiplexer
- Load Capacitance :
- 50pF
- JESD-609 Code :
- e3
- Length :
- 10mm
- Base Part Number :
- 74AC157
- Voltage - Supply :
- 2V~6V
- Current - Output High, Low :
- 24mA 24mA
- Operating Supply Voltage :
- 5V
- Number of Bits :
- 4
- Number of Inputs :
- 8
- Factory Lead Time :
- 35 Weeks
- Throw Configuration :
- DPST
- Output Polarity :
- TRUE
- Published :
- 2006
- Number of Outputs :
- 1
- Independent Circuits :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Family :
- AC
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Additional Feature :
- TTL COMPATIBLE INPUTS
- Supply Voltage :
- 5V
- Supply Voltage-Max (Vsup) :
- 6V
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Operating Temperature :
- -40°C~85°C
- Halogen Free :
- Halogen Free
- Series :
- 74AC
- Packing Method :
- Rail
- Pbfree Code :
- yes
- Supply Voltage-Min (Vsup) :
- 2V
- Supply Type :
- Single
- Radiation Hardening :
- No
- Packaging :
- Tube
- Circuit :
- 4 x 2:1
- Number of Terminations :
- 16
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Propagation Delay :
- 6.5 ns
- Number of Pins :
- 16
- Number of Functions :
- 4
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 16
- Mount :
- Surface Mount
- Number of Input Lines :
- 2
- Datasheets
- MC74AC157DG
MC74AC157DG Documents

Signal Switches, Multiplexers, Decoders onsemi MC74AC157DG Overview
The onsemi MC74AC157DG is a high-performance, quad 2-input multiplexer that excels in applications requiring efficient routing of digital signals. Manufactured by onsemi, a leader in semiconductor solutions, this IC enables precise and reliable control of data paths in complex digital systems. The compact 16SOIC package integrates smoothly into a variety of electronic assemblies, making it a versatile choice for designers. Its robust design and advanced manufacturing technology ensure optimal performance and durability, making the Signal Switches, Multiplexers, Decoders onsemi MC74AC157DG an essential component for B2B clients looking to enhance their product offerings with high-quality, reliable multiplexers.
MC74AC157DG Features
The MC74AC157DG multiplexer includes several key features such as:
- Four independently selectable inputs.
- Dual output options (Y and W) for flexible signal routing.
- Standard 16-pin SOIC package for easy integration.
- Low power consumption and high noise immunity.
- Compatibility with TTL logic levels, making it versatile for a range of digital applications.
MC74AC157DG Applications
- Data Routing Systems: The MC74AC157DG can direct data from multiple input sources to a single output line, enhancing efficiency in server environments and data centers.
- Signal Gating: Useful in digital communications for controlling signal paths, ensuring signals are directed to the correct processing channels.
- Audio/Video Equipment: Integrates into multimedia systems to manage audio or video signals, allowing for the selective routing of inputs to various output devices.
- Test Equipment: Used in electronic test setups to switch between different test signals without the need for multiple devices, simplifying the testing process and reducing equipment overhead.
- Control Systems: In industrial applications, the MC74AC157DG manages control signals for automated processes, ensuring high precision and reliability in critical control operations.
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