SN74AS257DRG4
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- Mfr.Part #
- SN74AS257DRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 4 X 2:1 16SOIC
- Stock
- 1,429
- In Stock ：
- 1,429
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Pin Count :
- 16
- Voltage - Supply :
- 4.5V~5.5V
- Length :
- 9.9mm
- RoHS Status :
- ROHS3 Compliant
- Output Polarity :
- TRUE
- Propagation Delay :
- 6 ns
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Number of Functions :
- 4
- Qualification Status :
- Not Qualified
- Mount :
- Surface Mount
- Number of Pins :
- 16
- Current - Output High, Low :
- 15mA 48mA
- Base Part Number :
- 74AS257
- Number of Terminations :
- 16
- Supply Type :
- Single
- Number of Output Lines :
- 4
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Input Lines :
- 8
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Circuit :
- 4 x 2:1
- Supply Voltage-Max (Vsup) :
- 5.5V
- Width :
- 3.9mm
- Independent Circuits :
- 1
- Operating Temperature :
- 0°C~70°C
- Output Characteristics :
- 3-STATE
- Packing Method :
- Tape and Reel
- Terminal Position :
- Dual
- Type :
- Multiplexer
- Series :
- 74AS
- Supply Voltage :
- 5V
- Voltage Supply Source :
- Single Supply
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Power Supplies :
- 5V
- Family :
- AS
- Datasheets
- SN74AS257DRG4
Signal Switches, Multiplexers, Decoders Texas Instruments SN74AS257DRG4 Overview
The Texas Instruments SN74AS257DRG4 is a quintessential example of high-performance integrated circuits designed for versatile digital data handling. This device belongs to the family of Signal Switches, Multiplexers, Decoders and is expertly crafted to provide reliable, high-speed switching and multiplexing capabilities. Ideal for applications requiring the routing of multiple data sources to a single output line, it minimizes propagation delay and power consumption, while maximizing data integrity and operational efficiency. The integration of this IC into systems aims to enhance the efficiency and versatility of data management, making it a favored choice for developers and engineers aiming for top-tier electronic solutions.
SN74AS257DRG4 Features
The SN74AS257DRG4 multiplexer features four 2:1 input/output channels, allowing it to efficiently manage multiple data streams through a single device. Packaged in a compact 16-SOIC form factor, it offers a significant advantage in space-constrained applications. The device operates over a wide voltage range and is characterized by low power consumption and high-speed performance, ensuring minimal latency and optimal operation in critical environments. Furthermore, the SN74AS257DRG4 is equipped with over-voltage protection and features a high degree of reliability and durability, making it suitable for demanding applications across various sectors.
SN74AS257DRG4 Applications
- Data Transmission Systems: Utilizes its multiplexing capabilities to streamline the management of data streams within network hubs and routers, enhancing efficiency and reducing hardware requirements.
- Signal Routing in Telecommunications: Acts as a dynamic switch to route signals in telecommunication infrastructures, ensuring optimal data flow and connectivity.
- Audio/Video Equipment: Employs its swift switching capability to manage audio or video signals, facilitating seamless signal selection and output in multimedia systems.
- Test Equipment: Integral in test setups for simulating and switching between different test scenarios or signal paths, thus improving the flexibility and capability of testing procedures.
- Medical Instrumentation: Used in medical devices to handle and switch multiple diagnostic signals, thereby increasing the equipment's reliability and functionality.
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