CD74ACT157PW
- Mfr.Part #
- CD74ACT157PW
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 4 X 2:1 16TSSOP
- Stock
- 1,215
- In Stock :
- 1,215
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Number of Terminations :
- 16
- Power Supplies :
- 5V
- Pbfree Code :
- yes
- Pin Count :
- 16
- Current - Output High, Low :
- 24mA 24mA
- Factory Lead Time :
- 6 Weeks
- Packaging :
- Cut Tape (CT)
- Voltage - Supply :
- 4.5V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Polarity :
- Non-Inverting
- Lead Free :
- Lead Free
- Packing Method :
- TR
- ECCN Code :
- EAR99
- Number of Channels :
- 4
- Bandwidth :
- 100MHz
- Terminal Position :
- Dual
- Base Part Number :
- 74ACT157
- Supply Voltage :
- 5V
- Mounting Type :
- Surface Mount
- Number of Inputs :
- 8
- Propagation Delay :
- 9.5 ns
- Number of Functions :
- 4
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Operating Temperature :
- -55°C~125°C
- Length :
- 5mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Number of Outputs :
- 1
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Type :
- Multiplexer
- Circuit :
- 4 x 2:1
- Radiation Hardening :
- No
- Voltage Supply Source :
- Single Supply
- Contact Plating :
- Gold
- Number of Pins :
- 16
- Operating Supply Voltage :
- 5V
- Throw Configuration :
- DPST
- Family :
- ACT
- Thickness :
- 1mm
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Series :
- 74ACT
- Peak Reflow Temperature (Cel) :
- 260
- Load Capacitance :
- 50pF
- Supply Type :
- Single
- Width :
- 4.4mm
- Height :
- 1.2mm
- Number of Bits :
- 2
- Independent Circuits :
- 1
- Weight :
- 61.887009mg
- Datasheets
- CD74ACT157PW

[Signal Switches, Multiplexers, Decoders] Texas Instruments CD74ACT157PW Overview
The CD74ACT157PW by Texas Instruments is a high-performance integrated circuit multiplexer designed for versatile signal routing applications. With its compact 16TSSOP package and robust construction, this multiplexer offers exceptional reliability and efficiency in electronic circuit designs.
Featuring advanced technology and precision engineering, the CD74ACT157PW enables seamless switching between multiple input signals, making it ideal for applications requiring signal routing, data selection, and signal conditioning. Whether used in telecommunications, industrial automation, or consumer electronics, this multiplexer delivers outstanding performance and reliability, meeting the demands of modern electronic systems.
Engineered to meet the stringent quality standards of Texas Instruments, the CD74ACT157PW offers unparalleled performance and versatility, making it the preferred choice for engineers and designers seeking high-quality signal switching solutions.
CD74ACT157PW Features
- High-speed operation
- Low power consumption
- Wide operating voltage range
- 4-input multiplexer with 2:1 multiplexing ratio
- Integrated flip-flop for asynchronous reset
- ESD protection exceeds 2000 V per MIL-STD-883C, Method 3015.2
- 16-pin TSSOP package for space-efficient designs
- RoHS compliant
CD74ACT157PW Applications
- Data acquisition systems: The CD74ACT157PW is commonly used in data acquisition systems for signal multiplexing, allowing for the selection and processing of multiple input signals from sensors and transducers. Its high-speed operation and low power consumption make it ideal for precision measurement applications in industrial and scientific environments.
- Telecommunications equipment: In telecommunications equipment such as routers and switches, the CD74ACT157PW facilitates efficient signal routing and switching, enabling seamless data transmission and network management. Its compact size and wide operating voltage range make it suitable for integration into various communication systems.
- Automotive electronics: Automotive electronic control units (ECUs) utilize the CD74ACT157PW for signal routing and data selection in automotive diagnostic systems, onboard sensors, and vehicle communication networks. Its robust construction and ESD protection ensure reliable performance in harsh automotive environments.
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