SN74HC138DR
- Mfr.Part #
- SN74HC138DR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DECODER/DEMUX 1X3:8 16SOIC
- Stock
- 10,965
- In Stock :
- 10,965
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Turn On Delay Time :
- 225 ns
- Prop. Delay@Nom-Sup :
- 45 ns
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Weight :
- 141.690917mg
- Logic Function :
- Decoder, Demultiplexer
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Contact Plating :
- Gold
- Terminal Finish :
- Matte Tin (Sn)
- Height :
- 1.75mm
- Lead Free :
- Lead Free
- Number of Inputs :
- 3
- Family :
- HC/UH
- Input Conditioning :
- Standard
- Supply Voltage-Max (Vsup) :
- 6V
- Polarity :
- Inverting
- Thickness :
- 1.58mm
- Number of Bits :
- 8
- Pin Count :
- 16
- Series :
- 74HC
- Radiation Hardening :
- No
- Supply Voltage :
- 5V
- Power Supplies :
- 2/6V
- Packaging :
- Tape and Reel (TR)
- Max Frequency :
- 28MHz
- Propagation Delay :
- 225 ns
- Peak Reflow Temperature (Cel) :
- 260
- Current - Output High, Low :
- 5.2mA 5.2mA
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Supply Voltage-Min (Vsup) :
- 2V
- Number of Functions :
- 1
- REACH SVHC :
- No SVHC
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Number of Outputs :
- 8
- Bandwidth :
- 28MHz
- Base Part Number :
- 74HC138
- Quiescent Current :
- 8μA
- Length :
- 9.9mm
- Max Supply Current :
- 8μA
- JESD-609 Code :
- e3
- Voltage - Supply :
- 2V~6V
- ECCN Code :
- EAR99
- Packing Method :
- TR
- Max Power Dissipation :
- 320mW
- Factory Lead Time :
- 6 Weeks
- Number of Circuits :
- 1
- Type :
- Decoder/Demultiplexer
- Number of Terminations :
- 16
- Max I(ol) :
- 0.0052 A
- Supply Type :
- Single
- Operating Temperature :
- -40°C~85°C
- Load Capacitance :
- 50pF
- Circuit :
- 1 x 3:8
- Width :
- 3.91mm
- Number of Pins :
- 16
- Voltage Supply Source :
- Single Supply
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Operating Supply Voltage :
- 5V
- Datasheets
- SN74HC138DR
SN74HC138DR Documents

[Signal Switches, Multiplexers, Decoders] Overview
Discover the cutting-edge capabilities of Texas Instruments' SN74HC138DR IC DECODER/DEMUX 1X3:8 16SOIC. Engineered for precision and efficiency, this integrated circuit offers unparalleled performance in signal decoding and demultiplexing applications. Whether you're enhancing industrial automation systems or optimizing electronic control units, this versatile component empowers your designs with reliability and agility.
SN74HC138DR Features
- High-speed decoding and demultiplexing
- 1-of-3 decoding with 3 binary inputs
- Wide operating voltage range
- Low power consumption
- Compact 16-pin SOIC package
- Robust construction for industrial environments
SN74HC138DR Applications
- Industrial automation: Seamlessly integrate the SN74HC138DR into PLCs and control systems to enable precise signal routing and data distribution. Its high-speed decoding capabilities ensure swift response times, enhancing overall system efficiency and productivity.
- Telecommunications: Enhance communication equipment such as routers and switches with the SN74HC138DR's reliable demultiplexing performance. This component facilitates efficient data transmission and management, supporting seamless connectivity in network infrastructure.
- Consumer electronics: Incorporate the SN74HC138DR into multimedia devices and gaming consoles to enable seamless channel selection and data routing. Its compact form factor and low power consumption make it ideal for portable and energy-efficient applications, ensuring optimal user experiences.
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