SN74F157AD
- Mfr.Part #
- SN74F157AD
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 4 X 2:1 16SOIC
- Stock
- 11,575
- In Stock :
- 11,575
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Throw Configuration :
- DPST
- Number of Outputs :
- 1
- Number of Bits :
- 1
- Base Part Number :
- 74F157
- Family :
- F/FAST
- Pin Count :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Propagation Delay :
- 6 ns
- Load Capacitance :
- 50pF
- Series :
- 74F
- Current - Output High, Low :
- 1mA 20mA
- ECCN Code :
- EAR99
- Operating Supply Voltage :
- 5V
- Thickness :
- 1.58mm
- Bandwidth :
- 70MHz
- Supply Type :
- Single
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Number of Inputs :
- 8
- Number of Channels :
- 4
- Packaging :
- Cut Tape (CT)
- Voltage Supply Source :
- Single Supply
- Operating Temperature :
- 0°C~70°C
- Lead Free :
- Contains Lead
- Weight :
- 141.690917mg
- Independent Circuits :
- 1
- Voltage - Supply :
- 4.5V~5.5V
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- Dual
- Height :
- 1.75mm
- RoHS Status :
- ROHS3 Compliant
- Width :
- 3.91mm
- Mount :
- Surface Mount
- Packing Method :
- TR
- Quiescent Current :
- 15.5mA
- Polarity :
- Non-Inverting
- JESD-609 Code :
- e4
- Number of Pins :
- 16
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Type :
- Multiplexer
- Supply Voltage :
- 5V
- Number of Terminations :
- 16
- Length :
- 9.9mm
- Mounting Type :
- Surface Mount
- Circuit :
- 4 x 2:1
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Number of Input Lines :
- 2
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Datasheets
- SN74F157AD

Signal Switches, Multiplexers, Decoders Texas Instruments SN74F157AD Overview
The Signal Switches, Multiplexers, Decoders Texas Instruments SN74F157AD is a high-performance integrated circuit designed to handle data selection and routing efficiently. This IC facilitates the management of multiple input signals, allowing for selection and forwarding of desired data channels to a single output line. Its compact 16SOIC package makes it ideal for sophisticated, space-constrained applications where reliability and precision are paramount. The SN74F157AD, with its advanced engineering, ensures minimal signal delay and maximum data integrity, making it an indispensable tool in digital communication and processing tasks.
SN74F157AD Features
The SN74F157AD boasts a range of features that enhance its utility in complex electronic circuits. Key features include four 2:1 multiplexer circuits, wide operating voltage range, low power consumption, and high-speed operation. Additionally, it supports a significant fan-out and offers compatibility with TTL logic levels, ensuring it can be easily integrated into existing technology environments without additional components or extensive reconfiguration.
SN74F157AD Applications
- Data Routing Systems: Utilized in data centers and communication infrastructures to route information efficiently between multiple sources and a single destination.
- Signal Gating in Telecommunications: Helps in selecting and transmitting signals in multi-channel communication systems, enhancing signal clarity and transmission quality.
- Audio/Video Equipment: Applied in AV systems to manage and distribute audio and video signals for consumer and professional electronics.
- Measurement and Testing Equipment: Facilitates the selection of different inputs in test equipment, allowing for versatile setup and accurate data acquisition in research and development labs.
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