SN74LVC257AQDRG4Q1
- Mfr.Part #
- SN74LVC257AQDRG4Q1
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 4 X 2:1 16SOIC
- Stock
- 4,594
- In Stock :
- 4,594
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Supply Voltage-Min (Vsup) :
- 2V
- Type :
- Multiplexer
- Output Polarity :
- TRUE
- Radiation Hardening :
- No
- Number of Terminations :
- 16
- Packaging :
- Tape and Reel (TR)
- Circuit :
- 4 x 2:1
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Number of Functions :
- 4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Weight :
- 141.690917mg
- Supply Voltage :
- 2.7V
- Supply Type :
- Single
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output Characteristics :
- 3-STATE
- Supply Voltage-Max (Vsup) :
- 3.6V
- Terminal Position :
- Dual
- Number of Outputs :
- 1
- Lead Free :
- Lead Free
- Factory Lead Time :
- 6 Weeks
- Voltage - Supply :
- 2V~3.6V
- Terminal Form :
- Gull wing
- Pin Count :
- 16
- Number of Pins :
- 16
- Base Part Number :
- 74LVC257
- Mount :
- Surface Mount
- Packing Method :
- TR
- Bandwidth :
- 100MHz
- Number of Inputs :
- 8
- Height :
- 1.75mm
- Peak Reflow Temperature (Cel) :
- 260
- Number of Bits :
- 2
- Family :
- LVC/LCX/Z
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Independent Circuits :
- 1
- Propagation Delay :
- 4.6 ns
- Voltage Supply Source :
- Single Supply
- Current - Output High, Low :
- 24mA 24mA
- Number of Channels :
- 4
- Operating Temperature :
- -40°C~125°C
- Logic Function :
- Multiplexer, Mux
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Length :
- 9.9mm
- Power Supplies :
- 3.3V
- Width :
- 3.91mm
- Series :
- Automotive, AEC-Q100, 74LVC
- Thickness :
- 1.58mm
- Datasheets
- SN74LVC257AQDRG4Q1

Signal Switches, Multiplexers, Decoders Texas Instruments SN74LVC257AQDRG4Q1 Overview
The Texas Instruments SN74LVC257AQDRG4Q1 is a highly versatile and robust integrated circuit from the renowned manufacturer, designed specifically for advanced signal routing. This IC multiplexer facilitates the management of multiple input signals, allowing for the selection of one out of multiple inputs to be outputted to a single line, making it ideal for a variety of complex electronic systems. Its high-performance capabilities in a compact 16SOIC package make it an essential component in digital information processing where low power consumption and space saving are critical. The Signal Switches, Multiplexers, Decoders Texas Instruments SN74LVC257AQDRG4Q1 is engineered to meet the stringent requirements of automotive and industrial applications, ensuring reliability and efficiency.
SN74LVC257AQDRG4Q1 Features
The SN74LVC257AQDRG4Q1 offers multiple features that enhance its functionality and reliability. Key features include:
- Four 2:1 multiplexer channels.
- Wide operating voltage range from 2V to 3.6V.
- Low power consumption with a typical quiescent current of only 10 μA.
- High on-off output voltage ratio which enhances signal integrity.
- Designed for automotive applications, meeting stringent quality standards.
- Compatibility with down to 5V tolerant inputs, making it flexible for use in mixed-voltage environments.
- Compact 16-pin SOIC package suitable for space-constrained applications.
SN74LVC257AQDRG4Q1 Applications
- Automotive Infotainment Systems: Utilized for routing different audio and video signals to various outputs without signal degradation.
- Data Communication Equipment: Employed in switching data lines in networking and telecommunication devices.
- Consumer Electronics: Integral in devices such as TVs and gaming consoles, where multiple input sources need to be managed.
- Test and Measurement Systems: Used for channel selection in equipment that requires high precision and reliability.
- Medical Devices: Facilitates the routing of signals in complex imaging and diagnostic equipment.
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