SN74HC158DR
- Mfr.Part #
- SN74HC158DR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 4 X 2:1 16SOIC
- Stock
- 4,830
- In Stock :
- 4,830
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage :
- 5V
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Number of Pins :
- 16
- Packing Method :
- TR
- Radiation Hardening :
- No
- Series :
- 74HC
- Independent Circuits :
- 1
- Propagation Delay :
- 33 ns
- Current - Output High, Low :
- 7.8mA 7.8mA
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~85°C
- Factory Lead Time :
- 6 Weeks
- Bandwidth :
- 28MHz
- Number of Channels :
- 4
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage-Max (Vsup) :
- 6V
- Supply Voltage-Min (Vsup) :
- 2V
- Width :
- 3.91mm
- Thickness :
- 1.58mm
- JESD-609 Code :
- e4
- Base Part Number :
- 74HC158
- Number of Bits :
- 2
- Pin Count :
- 16
- ECCN Code :
- EAR99
- Type :
- Multiplexer
- Length :
- 9.9mm
- Lead Free :
- Lead Free
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Terminations :
- 16
- Voltage Supply Source :
- Single Supply
- Voltage - Supply :
- 2V~6V
- Number of Functions :
- 4
- Terminal Position :
- Dual
- Circuit :
- 4 x 2:1
- Number of Outputs :
- 1
- Family :
- HC/UH
- Output Polarity :
- INVERTED
- Terminal Form :
- Gull wing
- Weight :
- 141.690917mg
- Number of Inputs :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Pbfree Code :
- yes
- Height :
- 1.75mm
- Mount :
- Surface Mount
- Supply Type :
- Single
- Mounting Type :
- Surface Mount
- Datasheets
- SN74HC158DR

Signal Switches, Multiplexers, Decoders Texas Instruments SN74HC158DR Overview
The SN74HC158DR from Texas Instruments is a high-performance integrated circuit designed for effective signal routing. It belongs to the family of signal switches, multiplexers, and decoders, providing versatile functionality in a compact 16SOIC package. This IC serves as a 4-line to 1-line multiplexer, enabling selection between multiple input signals to deliver a single output, enhancing system flexibility and efficiency. Ideal for applications where data aggregation or signal distribution is required, the SN74HC158DR simplifies complex circuit designs while maintaining signal integrity and operational reliability.
SN74HC158DR Features
- Four 2:1 multiplexer circuits in a single package.
- Wide operating voltage range from 2V to 6V.
- Low power consumption and high noise immunity characteristic of CMOS devices.
- Output drive capability suitable for a variety of loads.
- Designed for minimal propagation delay and maximum speed.
SN74HC158DR Applications
- Data multiplexing:
Used in data acquisition systems to efficiently select among multiple input data sources, reducing the need for additional hardware.
- Signal routing:
Integral in telecommunication infrastructures, facilitating the directional control of signal flow, crucial for network switches and routers.
- Function selection:
Enables user selection of various functionalities in consumer electronics, such as selecting video inputs in TVs or audio sources in audio receivers.
- Address decoding:
Utilized in computer systems to decode address lines, directing data to specific memory banks or peripherals.
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