SN74AHC138PW
- Mfr.Part #
- SN74AHC138PW
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC DECODER/DEMUX 1X3:8 16TSSOP
- Stock
- 1,774
- In Stock :
- 1,774
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Width :
- 4.4mm
- Current - Output High, Low :
- 8mA 8mA
- Max I(ol) :
- 0.05 A
- REACH SVHC :
- No SVHC
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 2V~5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Logic Function :
- Decoder, Demultiplexer
- Height :
- 1.2mm
- Number of Outputs :
- 8
- Power Supplies :
- 2/5.5V
- Length :
- 5mm
- Number of Terminations :
- 16
- Number of Inputs :
- 3
- Thickness :
- 1mm
- Supply Voltage-Min (Vsup) :
- 2V
- Packaging :
- Tube
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~85°C
- Number of Bits :
- 8
- Terminal Form :
- Gull wing
- Type :
- Decoder/Demultiplexer
- Mount :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Propagation Delay :
- 18.5 ns
- JESD-609 Code :
- e4
- Output Current :
- 8mA
- Polarity :
- Inverting
- Supply Type :
- Single
- Terminal Position :
- Dual
- Number of Pins :
- 16
- Pbfree Code :
- yes
- Power Supply Current-Max (ICC) :
- 0.04mA
- Series :
- 74AHC
- Base Part Number :
- 74AHC138
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Bandwidth :
- 110MHz
- Circuit :
- 1 x 3:8
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Quiescent Current :
- 4μA
- Supply Voltage-Max (Vsup) :
- 5.5V
- Family :
- AHC/VHC/H/U/V
- Voltage Supply Source :
- Single Supply
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 16
- Input Conditioning :
- Standard
- Load Capacitance :
- 50pF
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Number of Functions :
- 1
- Turn On Delay Time :
- 18.5 ns
- Number of Elements :
- 1
- Weight :
- 61.887009mg
- Supply Voltage :
- 3.3V
- Datasheets
- SN74AHC138PW

Signal Switches, Multiplexers, Decoders Texas Instruments SN74AHC138PW Overview
The SN74AHC138PW is a high-performance decoder/demultiplexer from Texas Instruments, designed to meet the demanding requirements of modern electronic systems. This integrated circuit (IC) offers unparalleled reliability and versatility, making it an ideal choice for a wide range of applications in various industries.
Featuring advanced decoding capabilities, the SN74AHC138PW enables efficient signal routing and selection, allowing for seamless integration into complex circuit designs. Its compact 16TSSOP package ensures easy installation and space-saving layout, making it suitable for both compact and large-scale electronic systems.
Whether you're designing consumer electronics, industrial machinery, or automotive systems, the SN74AHC138PW delivers exceptional performance and functionality, empowering engineers to create innovative solutions with confidence.
SN74AHC138PW Features
- High-performance decoder/demultiplexer
- 1-of-8 decoding
- Low-power consumption
- Wide operating voltage range
- Fast propagation delay
- Compact 16TSSOP package
- Wide temperature range
- RoHS compliant
SN74AHC138PW Applications
- Industrial Automation: The SN74AHC138PW is commonly used in industrial automation systems for signal decoding and distribution, enabling precise control and monitoring of manufacturing processes.
- Telecommunications: In telecommunications equipment, such as routers and switches, the SN74AHC138PW facilitates efficient data routing and management, ensuring reliable communication networks.
- Automotive Electronics: Automotive electronic control units (ECUs) utilize the SN74AHC138PW for signal decoding and multiplexing, enabling advanced vehicle functionalities such as engine management and safety systems.
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