MC74AC157DT
- Mfr.Part #
- MC74AC157DT
- Manufacturer
- onsemi
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- MUX, AC SERIES
- Stock
- 8,928
- In Stock :
- 8,928
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- Manufacturer :
- onsemi
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Independent Circuits :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Number of Bits :
- 4
- Halogen Free :
- Halogen Free
- JESD-609 Code :
- e4
- Voltage Supply Source :
- Single Supply
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Supply Voltage :
- 5V
- Family :
- AC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Number of Functions :
- 4
- Throw Configuration :
- DPST
- Packing Method :
- Tape and Reel
- Supply Voltage :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Pins :
- 16
- Voltage - Supply :
- 2V~6V
- Mount :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 2V
- Current - Output High, Low :
- 24mA 24mA
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.65mm
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Load Capacitance :
- 50pF
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~85°C
- Length :
- 5mm
- Pin Count :
- 16
- Number of Outputs :
- 1
- Number of Input Lines :
- 2
- Circuit :
- 4 x 2:1
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Number of Terminations :
- 16
- Factory Lead Time :
- 45 Weeks
- Packaging :
- Tape and Reel (TR)
- Logic Function :
- Multiplexer, Mux
- Supply Type :
- Single
- Published :
- 2006
- Output Polarity :
- TRUE
- Lead Free :
- Lead Free
- Supply Voltage-Max (Vsup) :
- 6V
- Type :
- Multiplexer
- Additional Feature :
- TTL COMPATIBLE INPUTS
- Number of Inputs :
- 8
- Series :
- 74AC
- Propagation Delay :
- 6.5 ns
- Base Part Number :
- 74AC157
- Datasheets
- MC74AC157DT
MC74AC157DT Documents

Signal Switches, Multiplexers, Decoders onsemi MC74AC157DT Overview
The onsemi MC74AC157DT is a quintessential choice for designers looking to manage multiple data inputs with high efficiency and reliability. This multiplexer from the AC series is designed to handle digital multiplexing of control signals with exceptional clarity and minimal propagation delay. As an integral component in sophisticated electronic systems, the MC74AC157DT enables the selection of one out of four input sources, making it an indispensable tool for enhancing system performance and optimizing data routing processes. The device's robust design and onsemi's reputation for high-quality manufacturing ensure reliability and consistency, making this multiplexer a preferred choice for demanding applications in the electronics industry.
MC74AC157DT Features
The MC74AC157DT multiplexer includes several key features that make it an essential component for digital signal processing applications. It offers low power consumption and high noise immunity, characteristics crucial in maintaining system integrity in volatile environments. Additionally, its fast switching capabilities ensure minimal delay and high-speed operation, crucial for real-time processing tasks.
MC74AC157DT Applications
- Data Routing in Communication Equipment: This multiplexer efficiently manages multiple data streams, making it ideal for use in routers, switches, and other communication infrastructure, where precise data channel selection is critical.
- Signal Multiplexing in Consumer Electronics: Applied in devices such as TVs and audio equipment, the MC74AC157DT facilitates the selection and output of various audio and video signals to enhance multimedia user experience.
- Control Systems in Industrial Automation: In automation systems, this device is used to streamline the control processes by allowing multiple sensor inputs to be processed and analyzed through a single channel, improving system efficiency and reliability.
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