DM74ALS257M
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- Mfr.Part #
- DM74ALS257M
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 4 X 2:1 16SOIC
- Stock
- 1,920
- In Stock ：
- 1,920
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Number of Functions :
- 4
- Supply Voltage :
- 5V
- Number of Outputs :
- 1
- Terminal Position :
- Dual
- Surface Mount :
- yes
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Supply Voltage-Min (Vsup) :
- 4.5V
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Characteristics :
- 3-STATE
- Independent Circuits :
- 1
- Number of Terminations :
- 16
- Length :
- 9.9mm
- Type :
- Multiplexer
- Number of Inputs :
- 2
- Terminal Finish :
- MATTE TIN
- Output Polarity :
- TRUE
- Voltage - Supply :
- 4.5V~5.5V
- Operating Temperature :
- 0°C~70°C
- Width :
- 3.9mm
- Pbfree Code :
- yes
- Pin Count :
- 16
- RoHS Status :
- ROHS3 Compliant
- Family :
- ALS
- Mounting Type :
- Surface Mount
- Qualification Status :
- COMMERCIAL
- Packaging :
- Tube
- Series :
- 74ALS
- Circuit :
- 4 x 2:1
- Voltage Supply Source :
- Single Supply
- Current - Output High, Low :
- 2.6mA 24mA
- Supply Voltage-Max (Vsup) :
- 5.5V
- Datasheets
- DM74ALS257M
[Signal Switches, Multiplexers, Decoders] Overview
This is an overview of the DM74ALS257M, a multiplexer integrated circuit manufactured by Fairchild Semiconductor. Designed with precision and reliability in mind, this IC offers exceptional performance in signal switching applications. Its advanced features and robust construction make it an ideal choice for various electronic systems requiring efficient data routing and management.
DM74ALS257M Features
- High-Speed Operation: The DM74ALS257M operates at high speeds, ensuring swift data transmission and processing.
- Multiple Inputs: With four data inputs and two select inputs, this multiplexer provides versatility in signal selection.
- Low Power Consumption: Despite its powerful performance, this IC consumes minimal power, contributing to energy-efficient designs.
- Wide Operating Voltage Range: Compatible with a wide range of voltage levels, allowing for seamless integration into various circuit designs.
- Compact Package: Housed in a 16-pin SOIC package, the DM74ALS257M offers space-saving benefits without compromising functionality.
- Robust Construction: Built to withstand environmental stresses and ensure long-term reliability in demanding applications.
DM74ALS257M Applications
- Data Multiplexing in Communication Systems: The DM74ALS257M facilitates seamless data multiplexing in communication equipment, such as routers and switches, enabling efficient data routing and management.
- Address Multiplexing in Memory Systems: Utilized in memory modules and storage devices, this IC enables address multiplexing, optimizing memory access and enhancing system performance.
- Control Signal Selection in Industrial Automation: Integrated into industrial control systems, the DM74ALS257M efficiently selects control signals, enhancing automation processes and system efficiency.
- Audio/Video Signal Routing in Entertainment Systems: In audio/video receivers and multimedia equipment, this multiplexer IC directs audio and video signals, ensuring seamless multimedia playback and user experience.
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