DM74AS157M
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- Mfr.Part #
- DM74AS157M
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 4 X 2:1 16SOIC
- Stock
- 3,881
- In Stock ：
- 3,881
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Independent Circuits :
- 1
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Family :
- AS
- Voltage - Supply :
- 4.5V~5.5V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 9.9mm
- Packaging :
- Tube
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Terminal Position :
- Dual
- Series :
- 74AS
- Propagation Delay (tpd) :
- 6 ns
- Number of Functions :
- 4
- Width :
- 3.9mm
- Voltage Supply Source :
- Single Supply
- Supply Voltage :
- 5V
- Surface Mount :
- yes
- Number of Terminations :
- 16
- Number of Inputs :
- 2
- Circuit :
- 4 x 2:1
- Supply Voltage-Min (Vsup) :
- 4.5V
- Current - Output High, Low :
- 2mA 20mA
- Number of Outputs :
- 1
- Type :
- Multiplexer
- Reach Compliance Code :
- Unknown
- RoHS Status :
- ROHS3 Compliant
- Output Polarity :
- TRUE
- Operating Temperature :
- 0°C~70°C
- Datasheets
- DM74AS157M
Signal Switches, Multiplexers, Decoders Fairchild Semiconductor DM74AS157M Overview
The Fairchild Semiconductor DM74AS157M is a high-performance multiplexer that provides efficient data selection to multiple output lines without signal degradation. This integrated circuit belongs to the advanced series of Signal Switches, Multiplexers, and Decoders, designed to handle four input signals and direct them to two output lines through selection inputs. With its robust design housed in a 16SOIC package, the DM74AS157M is optimized for precision and reliability in complex digital systems. This product ensures minimized power dissipation while maintaining high switching speeds, making it an essential component for developers looking to enhance system performance while ensuring energy efficiency.
DM74AS157M Features
- 4-to-2 line multiplexing capability
- Low power consumption
- High-speed operation
- 16-pin SOIC package for compact mounting
- Wide operating voltage range
DM74AS157M Applications
- Data Routing in Communication Systems: Ideal for directing data paths in complex communication equipment where multiple data streams need to be managed efficiently.
- Signal Gating in Consumer Electronics: Utilized in devices like audio and video receivers to select different input sources depending on the user's selection.
- Control Systems: Acts as a critical component in industrial control systems where signals from multiple sensors need to be routed to different processing units.
- Computer Peripheral Switching: Helps in the management and routing of signals in peripherals, enhancing the functionality and flexibility of computer systems.
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