MM74HC138SJ
- Mfr.Part #
- MM74HC138SJ
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC DECODER/DEMUX 1X3:8 16SOP
- Stock
- 22,736
- In Stock :
- 22,736
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- Manufacturer :
- onsemi
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Width :
- 5.3mm
- Terminal Finish :
- MATTE TIN
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Output Polarity :
- INVERTED
- Voltage - Supply :
- 2V~6V
- Terminal Position :
- Dual
- Family :
- HC/UH
- Pin Count :
- 16
- Operating Temperature :
- -40°C~85°C
- Current - Output High, Low :
- 5.2mA 5.2mA
- Supply Voltage-Min (Vsup) :
- 2V
- Surface Mount :
- yes
- Qualification Status :
- COMMERCIAL
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- JESD-609 Code :
- e3
- Series :
- 74HC
- Number of Terminations :
- 16
- Propagation Delay (tpd) :
- 252 ns
- Supply Voltage-Max (Vsup) :
- 6V
- Voltage Supply Source :
- Single Supply
- Additional Feature :
- 3 ENABLE INPUTS
- Independent Circuits :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Package / Case :
- 16-SOIC (0.209, 5.30mm Width)
- Packaging :
- Tube
- Type :
- Decoder/Demultiplexer
- Terminal Form :
- Gull wing
- Circuit :
- 1 x 3:8
- Datasheets
- MM74HC138SJ

[Signal Switches, Multiplexers, Decoders] Overview
The MM74HC138SJ by onsemi is an integrated circuit decoder/demultiplexer designed to decode a three-bit binary code and enable one of eight outputs. With its 16-pin SOP (Small Outline Package) configuration, this decoder/demultiplexer offers versatility and efficiency in signal routing and data selection applications.
MM74HC138SJ Features
- High-Speed Operation: The MM74HC138SJ operates at high speeds, making it suitable for applications requiring rapid data decoding and signal routing.
- Low Power Consumption: Despite its high-speed operation, this decoder/demultiplexer maintains low power consumption, ensuring energy efficiency in various electronic systems.
- Wide Operating Voltage Range: With a wide operating voltage range, from 2V to 6V, the MM74HC138SJ offers flexibility in compatibility with different power sources.
- Multiple Output Enable Inputs: This IC features multiple output enable inputs, allowing for flexible control over the selection of output lines.
- Compact SOP Package: Housed in a 16-pin SOP package, the MM74HC138SJ provides a compact and space-saving solution for integration into diverse electronic designs.
MM74HC138SJ Applications
- Data Decoding: The MM74HC138SJ is commonly used in digital systems for decoding binary data and selecting specific output lines based on the input code. It finds applications in microcontroller-based projects, addressing memory locations, and controlling peripheral devices.
- Address Decoding: In memory systems such as RAM and ROM, this decoder/demultiplexer facilitates address decoding to enable access to specific memory locations. It plays a crucial role in organizing and accessing data stored in memory modules.
- Signal Routing: With its ability to select one of eight output lines based on the input code, the MM74HC138SJ is instrumental in signal routing applications. It is utilized in multiplexing scenarios to direct signals to the appropriate destinations, optimizing data transmission efficiency.
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