MC74HC138ADTR2
- Mfr.Part #
- MC74HC138ADTR2
- Manufacturer
- onsemi
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC DECODER/DEMUX 1X3:8 16TSSOP
- Stock
- 17,473
- In Stock :
- 17,473
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- Manufacturer :
- onsemi
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Load Capacitance :
- 50pF
- Family :
- HC/UH
- Peak Reflow Temperature (Cel) :
- 260
- Halogen Free :
- Halogen Free
- ECCN Code :
- EAR99
- Operating Temperature :
- -55°C~125°C
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Input Lines :
- 1
- Pbfree Code :
- yes
- Pin Count :
- 16
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supply Voltage-Max (Vsup) :
- 6V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Supply Type :
- Single
- Type :
- Decoder/Demultiplexer
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 45 Weeks
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 16
- Supply Voltage :
- 5V
- Voltage - Supply :
- 2V~6V
- Quiescent Current :
- 4μA
- Voltage Supply Source :
- Single Supply
- Number of Bits :
- 3
- Terminal Form :
- Gull wing
- Height :
- 1.05mm
- Base Part Number :
- 74HC138
- Number of Outputs :
- 8
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- REACH SVHC :
- No SVHC
- Propagation Delay :
- 205 ns
- JESD-609 Code :
- e4
- Series :
- 74HC
- Max I(ol) :
- 0.004 A
- Mounting Type :
- Surface Mount
- Current - Output High, Low :
- 5.2mA 5.2mA
- Terminal Pitch :
- 0.65mm
- Published :
- 2005
- Input Conditioning :
- Standard
- Mount :
- Surface Mount
- Turn On Delay Time :
- 205 ns
- Packing Method :
- Tape and Reel
- Length :
- 5.1mm
- Power Supplies :
- 2/6V
- Number of Pins :
- 16
- Logic Function :
- Decoder, Demultiplexer, Demux
- Supply Voltage-Min (Vsup) :
- 2V
- Number of Functions :
- 1
- Width :
- 4.5mm
- Circuit :
- 1 x 3:8
- Polarity :
- Inverting
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Datasheets
- MC74HC138ADTR2
MC74HC138ADTR2 Documents

Signal Switches, Multiplexers, Decoders onsemi MC74HC138ADTR2 Overview
The onsemi MC74HC138ADTR2 is a highly efficient, precision-engineered integrated circuit designed for decoding and demultiplexing applications. This IC is specifically crafted to convert digital signals into expanded outputs, enhancing the functionality of various electronic devices. The compact 16TSSOP package integrates seamlessly into space-constrained environments, making it an ideal choice for sophisticated electronic systems. This decoder/demultiplexer facilitates the efficient handling of high-speed digital data, crucial for modern electronics. Employing the Signal Switches, Multiplexers, Decoders onsemi MC74HC138ADTR2 in your designs ensures robust performance, reliability, and scalability.
MC74HC138ADTR2 Features
- 1-to-8 Decoder/Demultiplexer functionality, enabling wide applications in digital systems.
- Three binary select inputs and an enable input, providing high control with minimal signal distortion.
- Output capability: Standard, offering effective drive over connected components.
- Low power consumption and high noise immunity characteristic of CMOS technology.
- Designed for a supply voltage range of 2V to 6V, accommodating diverse operating environments.
- Output current: High, suitable for driving multiple devices and components.
MC74HC138ADTR2 Applications
- Digital Signal Processing: Utilized in DSP systems for efficient data handling and signal routing.
- Communication Equipment: Essential for managing signal paths in complex communication systems, enhancing both clarity and data throughput.
- Embedded Systems: Acts as a control mechanism within microcontroller-driven applications, optimizing processing and functional output.
- Consumer Electronics: Employed in devices such as televisions and gaming consoles to manage input and output functions effectively.
- Computer Systems: Integral in motherboards and peripheral devices for accurate control signal routing.
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