74VHC157MTR
- Mfr.Part #
- 74VHC157MTR
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 4 X 2:1 16SO
- Stock
- 17,503
- In Stock :
- 17,503
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Prop. Delay@Nom-Sup :
- 9.5 ns
- Logic Function :
- Multiplexer, Mux
- Number of Functions :
- 4
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Number of Pins :
- 16
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Supply Type :
- Single
- Family :
- AHC/VHC
- Base Part Number :
- 74VHC157
- Pbfree Code :
- yes
- Throw Configuration :
- DPST
- Number of Inputs :
- 8
- Power Supplies :
- 2/5.5V
- Voltage - Supply :
- 2V~5.5V
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Propagation Delay :
- 8.4 ns
- Series :
- 74VHC
- Type :
- Multiplexer
- Load Capacitance :
- 50pF
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Number of Circuits :
- 4
- Supply Voltage-Min (Vsup) :
- 2V
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 1
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- JESD-609 Code :
- e4
- Number of Terminations :
- 16
- Mount :
- Surface Mount
- Voltage Supply Source :
- Single Supply
- Operating Temperature :
- -55°C~125°C
- Supply Voltage-Max (Vsup) :
- 5.5V
- Radiation Hardening :
- No
- Independent Circuits :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage :
- 3.3V
- Output Polarity :
- TRUE
- Length :
- 9.9mm
- Width :
- 3.9mm
- Pin Count :
- 16
- Packing Method :
- Tape and Reel
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Circuit :
- 4 x 2:1
- Current - Output High, Low :
- 8mA 8mA
- Datasheets
- 74VHC157MTR

Signal Switches, Multiplexers, Decoders STMicroelectronics 74VHC157MTR Overview
The Signal Switches, Multiplexers, Decoders STMicroelectronics 74VHC157MTR is a high-performance integrated circuit designed to manage digital signaling in complex electronic systems. This quad 2-input multiplexer enables the selection between one of two inputs to each output, facilitated by digital control signals. This functionality makes it an indispensable component in digital data routing applications where multiple data sources need to be directed and managed efficiently. Manufactured by STMicroelectronics, a leader in semiconductor solutions, the 74VHC157MTR excels in delivering fast switching capabilities, coupled with low power dissipation and high noise immunity, making it ideal for implementing in high-speed data environments.
74VHC157MTR Features
- Four independently selectable 2:1 multiplexers.
- Operates from a wide voltage range (2V to 5.5V), accommodating various logic levels and making it suitable for mixed-voltage applications.
- High-speed operation with a typical propagation delay of only 4.5 ns, crucial for high-performance systems.
- Low power consumption and reduced crosstalk, which is vital for battery-operated and high-density electronic devices.
- Available in a compact 16-pin SO package, optimal for space-constrained applications.
74VHC157MTR Applications
- Data Routing: Used in systems where data from multiple sources need to be directed to different processing units without interference.
- Signal Gating: Applies in scenarios requiring conditional access to signals, such as controlling outputs based on specific system states or external conditions.
- Function Selection: Useful in devices where multiple operational modes are available, and the mode selection is based on user input or device status.
- Communication Systems: Integrates into communication infrastructure to selectively route signals between different communication channels efficiently.
- Audio/Video Equipment: Employed in A/V systems to manage the selection and routing of audio or video inputs to different outputs or processing modules.
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