CD74HCT157E
- Mfr.Part #
- CD74HCT157E
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 4 X 2:1 16DIP
- Stock
- 6,493
- In Stock :
- 6,493
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Lead Free :
- Lead Free
- Number of Terminations :
- 16
- Throw Configuration :
- DPST
- RoHS Status :
- ROHS3 Compliant
- Supply Type :
- Single
- Packaging :
- Tube
- Mounting Type :
- Through Hole
- REACH SVHC :
- No SVHC
- Radiation Hardening :
- No
- Voltage - Supply :
- 4.5V~5.5V
- Number of Bits :
- 2
- Number of Pins :
- 16
- Mount :
- Through Hole
- JESD-609 Code :
- e4
- Power Dissipation :
- 600mW
- Power Supplies :
- 5V
- Weight :
- 951.693491mg
- Polarity :
- Non-Inverting
- Bandwidth :
- 28MHz
- Width :
- 6.35mm
- Base Part Number :
- 74HCT157
- Circuit :
- 4 x 2:1
- Pin Count :
- 16
- Contact Plating :
- Gold
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Operating Supply Voltage :
- 5V
- Number of Channels :
- 4
- Family :
- HCT
- Series :
- 74HCT
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Propagation Delay :
- 25 ns
- Operating Temperature :
- -55°C~125°C
- Voltage Supply Source :
- Single Supply
- Number of Outputs :
- 1
- Load Capacitance :
- 50pF
- Independent Circuits :
- 1
- Thickness :
- 3.9mm
- Supply Voltage :
- 5V
- Factory Lead Time :
- 6 Weeks
- Height :
- 5.08mm
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Type :
- Multiplexer
- Terminal Position :
- Dual
- Length :
- 19.3mm
- Number of Functions :
- 4
- Number of Inputs :
- 8
- ECCN Code :
- EAR99
- Current - Output High, Low :
- 4mA 4mA
- Datasheets
- CD74HCT157E

Signal Switches, Multiplexers, Decoders Texas Instruments CD74HCT157E Overview
The Texas Instruments CD74HCT157E is a high-performance IC multiplexer from the renowned manufacturer of electronic components. This device belongs to the Signal Switches, Multiplexers, Decoders category and is designed to provide exceptional precision and functionality in digital systems. The CD74HCT157E integrates four 2:1 multiplexers, which enable it to handle multiple data inputs efficiently, making it an essential component in various digital applications. The use of advanced silicon technology ensures that this IC offers low power dissipation but high speed, suitable for demanding environments.
CD74HCT157E Features
The CD74HCT157E is packed with features that make it a versatile choice for integrating into digital circuits. Its key attributes include a wide operating voltage range, low power consumption, and high noise immunity. The device is available in a 16-pin DIP package, which makes it easy to handle and integrate into standard breadboards and PCBs. Additionally, its high-speed performance and capability to work effectively under a broad temperature range enhance its reliability in critical applications.
CD74HCT157E Applications
- Data Routing: Used in systems requiring high-speed switching of data lines, allowing for efficient routing between multiple sources and destinations.
- Signal Gating: Employs its multiplexing capability to control signal paths in communication equipment, enabling enhanced management of signal flows.
- Function Selection: Ideal for use in devices that require the selection between multiple functions or operations, streamlining the control processes.
- Audio/Video Equipment: Utilized in A/V systems to manage and switch between different audio or video sources without degradation of signal quality.
- Computer Peripheral Switching: Facilitates the sharing of peripheral devices in computer networks, maximizing resource efficiency and reducing system costs.
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