CY74FCT157ATD
- Mfr.Part #
- CY74FCT157ATD
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 4 X 2:1 16SOIC
- Stock
- 31,448
- In Stock :
- 31,448
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Number of Outputs :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Mounting Type :
- Surface Mount
- Voltage Supply Source :
- Single Supply
- Circuit :
- 4 x 2:1
- Operating Temperature :
- -40°C~85°C
- Bandwidth :
- 70MHz
- Peak Reflow Temperature (Cel) :
- 260
- Series :
- 74FCT
- Terminal Form :
- Gull wing
- Family :
- FCT
- Length :
- 9.9mm
- Type :
- Multiplexer
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- RoHS Status :
- ROHS3 Compliant
- Throw Configuration :
- DPST
- Base Part Number :
- 74FCT157
- Weight :
- 141.690917mg
- Output Polarity :
- TRUE
- Mount :
- Surface Mount
- Supply Type :
- Single
- Propagation Delay :
- 5 ns
- Thickness :
- 1.58mm
- Number of Terminations :
- 16
- Voltage - Supply :
- 4.75V~5.25V
- Number of Pins :
- 16
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Inputs :
- 8
- Terminal Position :
- Dual
- Number of Functions :
- 4
- Number of Channels :
- 4
- Load Capacitance :
- 50pF
- Contact Plating :
- Gold
- Pbfree Code :
- yes
- Output Characteristics :
- 3-STATE
- Power Supplies :
- 5V
- Qualification Status :
- Not Qualified
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Pin Count :
- 16
- JESD-609 Code :
- e4
- Independent Circuits :
- 1
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Logic Function :
- Multiplexer, Mux
- Current - Output High, Low :
- 32mA 64mA
- Number of Bits :
- 2
- Height :
- 1.75mm
- Factory Lead Time :
- 6 Weeks
- Packing Method :
- TR
- Width :
- 3.91mm
- Lead Free :
- Lead Free
- Datasheets
- CY74FCT157ATD

Signal Switches, Multiplexers, Decoders Texas Instruments CY74FCT157ATD Overview
The Texas Instruments CY74FCT157ATD is a high-performance, quad 2-input multiplexer from the FCT family. This integrated circuit is designed to provide efficient data selection to the application side, thanks to its fast switching speeds and low power consumption. With a robust 16-SOIC package, the CY74FCT157ATD offers a durable solution for complex digital systems. It excels in environments where high-speed and reliability are critical, ensuring that digital information is processed both accurately and efficiently. As a product from one of the leading semiconductor manufacturers, Texas Instruments, this multiplexer is built with precision engineering to deliver high-level performance consistently.
CY74FCT157ATD Features
This integrated circuit boasts several key features that make it an optimal choice for demanding applications:
- Fast propagation delay and output transition times, which minimize timing errors in high-speed applications.
- Low power consumption, which is crucial for energy-efficient design in modern electronic devices.
- 5V tolerant inputs, which allow for interface flexibility with mixed voltage systems.
- High drive output capability, facilitating better performance in loaded environments.
- Pin-compatible with other standard logic ICs, offering easy replacement and upgrades.
CY74FCT157ATD Applications
- Data Routing and Signal Gating
Used in digital communication systems to control the flow of data efficiently, ensuring that signals are routed correctly between different subsystems.
- Multiplexing Digital Signals
Integral in systems requiring multiple input sources to be connected to a single processing line, such as in audio and video broadcasting equipment.
- Server Environment
Applicable in server farms to manage data paths efficiently, improving overall data handling and server performance.
- Telecommunications
Utilized in telecom infrastructures to enhance the handling and distribution of high-speed digital signals.
- Test Equipment
Key component in test equipment for selecting and routing signals during diagnostics and system validations.
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