SN74HCT139DR
Manufacturer No:
SN74HCT139DR
Manufacturer:
Description:
IC DECODER/DEMUX 1X2:4 16SOIC
Datasheet:
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In Stock : 10279
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SN74HCT139DR Specifications
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TypeParameter
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Supplier Device Package16-SOIC
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Package / Case16-SOIC (0.154", 3.90mm Width)
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Mounting TypeSurface Mount
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Operating Temperature-40°C ~ 85°C
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Voltage - Supply4.5V ~ 5.5V
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Voltage Supply SourceSingle Supply
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Current - Output High, Low4mA, 4mA
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Independent Circuits2
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Circuit1 x 2:4
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TypeDecoder/Demultiplexer
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PackagingCut Tape (CT)
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PackagingTape & Reel (TR)
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Product StatusActive
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Series74HCT
The SN74HCT139DR is a dual 2-to-4 line decoder/demultiplexer integrated circuit chip. It has several advantages and application scenarios, including:1. Versatility: The SN74HCT139DR can be used as both a decoder and a demultiplexer, providing flexibility in various applications.2. High-speed operation: It operates at high speeds, making it suitable for applications that require quick decoding or demultiplexing.3. Low power consumption: The chip is designed to consume low power, making it energy-efficient and suitable for battery-powered devices.4. Wide operating voltage range: It can operate within a wide voltage range, typically from 2V to 6V, allowing compatibility with different power supply levels.5. Compact size: The chip comes in a small form factor, making it suitable for space-constrained applications.Application scenarios for SN74HCT139DR include:1. Address decoding: It can be used in microprocessor systems to decode address lines and select specific memory or peripheral devices.2. Data demultiplexing: It can be used to demultiplex data from a single line to multiple output lines, enabling data distribution to different components or subsystems.3. Signal routing: It can be used to route signals from a single input line to multiple output lines, allowing for signal distribution or selection.4. Control logic: It can be used in various control logic circuits, such as in digital systems, to decode control signals and enable specific operations or functions.5. Multiplexing applications: It can be used in combination with other components to implement multiplexing functionality, where multiple signals are combined and transmitted over a single line.Overall, the SN74HCT139DR integrated circuit chip offers versatility, high-speed operation, low power consumption, and compact size, making it suitable for a wide range of applications requiring decoding and demultiplexing functionality.
SN74HCT139DR Relevant information