SN74HC139D
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- Mfr.Part #
- SN74HC139D
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DECODER/DEMUX 1X2:4 16SOIC
- Stock
- 22,413
- In Stock ：
- 22,413
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Operating Temperature :
- -40°C~85°C
- Quiescent Current :
- 80μA
- Circuit :
- 1 x 2:4
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Pin Count :
- 16
- Number of Outputs :
- 4
- Weight :
- 141.690917mg
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Family :
- HC/UH
- Mount :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 2V
- Voltage - Supply :
- 2V~6V
- REACH SVHC :
- No SVHC
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Number of Bits :
- 4
- RoHS Status :
- ROHS3 Compliant
- Width :
- 3.91mm
- Power Dissipation :
- 320mW
- Number of Circuits :
- 2
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Type :
- Decoder/Demultiplexer
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- Current - Output High, Low :
- 5.2mA 5.2mA
- Thickness :
- 1.58mm
- Propagation Delay :
- 10 ns
- Length :
- 9.9mm
- Supply Voltage :
- 5V
- Series :
- 74HC
- Supply Voltage-Max (Vsup) :
- 6V
- Turn On Delay Time :
- 220 ns
- Peak Reflow Temperature (Cel) :
- 260
- Supply Type :
- Single
- Height :
- 1.75mm
- Bandwidth :
- 28MHz
- Number of Pins :
- 16
- Power Supply Current-Max (ICC) :
- 0.08mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Polarity :
- Inverting
- Throw Configuration :
- DP4T
- Input Conditioning :
- Standard
- Logic Function :
- Decoder, Demultiplexer
- Operating Supply Voltage :
- 5V
- Base Part Number :
- 74HC139
- Voltage Supply Source :
- Single Supply
- ECCN Code :
- EAR99
- JESD-609 Code :
- e4
- Number of Terminations :
- 16
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Load Capacitance :
- 50pF
- Number of Functions :
- 2
- Datasheets
- SN74HC139D
Signal Switches, Multiplexers, Decoders Texas Instruments SN74HC139D Overview
Introducing the SN74HC139D, an innovative Integrated Circuit (IC) decoder/demultiplexer meticulously crafted by Texas Instruments. This cutting-edge component stands at the forefront of signal switching technology, offering unparalleled precision and reliability. Designed to decode or demultiplex one of two binary inputs to four mutually exclusive outputs, the SN74HC139D empowers your electronic systems with enhanced functionality and efficiency.
With its 16-pin Small Outline Integrated Circuit (SOIC) package, this decoder/demultiplexer seamlessly integrates into various electronic applications, ensuring seamless operation and optimal performance. Whether you're designing consumer electronics, industrial machinery, or telecommunications equipment, the SN74HC139D sets the standard for excellence in signal processing.
SN74HC139D Features
- High-speed CMOS technology for rapid signal processing
- Two independent decoders in a single package for versatile operation
- Low-power consumption, ideal for energy-efficient designs
- Wide operating voltage range from 2V to 6V for compatibility with diverse systems
- Robust construction and temperature stability for reliable performance in challenging environments
- Compliant with RoHS and lead-free assembly for environmentally friendly manufacturing
SN74HC139D Applications
- Automated Test Equipment (ATE): The SN74HC139D finds its application in ATE systems for signal routing and selection. By decoding binary inputs, it facilitates precise signal distribution within the testing environment, ensuring accurate measurement and analysis.
- Telecommunications Infrastructure: In telecommunications networks, the SN74HC139D plays a crucial role in multiplexing and demultiplexing signals for data transmission. It enables efficient signal routing in communication switches and routers, enhancing network performance and reliability.
- Industrial Automation: Within industrial automation systems, the SN74HC139D enables efficient control and monitoring of machinery and processes. By decoding control signals, it facilitates seamless operation of automated production lines, enhancing productivity and throughput.
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