MC74AC139DR2
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- Mfr.Part #
- MC74AC139DR2
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DECODER/DEMUX DUAL 1-4 16SOIC
- Stock
- 1,410
- In Stock ：
- 1,410
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- Manufacturer :
- onsemi
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Pin Count :
- 16
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Halogen Free :
- Halogen Free
- Circuit :
- 1 x 2:4
- Propagation Delay :
- 13 ns
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Quiescent Current :
- 8μA
- Supply Voltage-Min (Vsup) :
- 2V
- Operating Temperature :
- -40°C~85°C
- Logic Function :
- Decoder, Demultiplexer, Demux
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Input Lines :
- 1
- Published :
- 2006
- Length :
- 9.9mm
- Terminal Form :
- Gull wing
- Type :
- Decoder/Demultiplexer
- Throw Configuration :
- DP4T
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Polarity :
- Inverting
- Mount :
- Surface Mount
- Number of Pins :
- 16
- Family :
- AC
- Voltage Supply Source :
- Single Supply
- Pbfree Code :
- yes
- Number of Output Lines :
- 4
- Factory Lead Time :
- 35 Weeks
- Input Conditioning :
- Standard
- Operating Supply Voltage :
- 5V
- Number of Functions :
- 2
- Number of Terminations :
- 16
- Packaging :
- Tape and Reel (TR)
- Current - Output High, Low :
- 24mA 24mA
- Terminal Position :
- Dual
- Terminal Finish :
- Tin (Sn)
- Voltage - Supply :
- 2V~6V
- Packing Method :
- TR
- Mounting Type :
- Surface Mount
- Load Capacitance :
- 50pF
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Supply Voltage-Max (Vsup) :
- 6V
- RoHS Status :
- ROHS3 Compliant
- Turn On Delay Time :
- 13 ns
- Supply Voltage :
- 3.3V
- Width :
- 3.9mm
- JESD-609 Code :
- e3
- Independent Circuits :
- 2
- Series :
- 74AC
- Base Part Number :
- 74AC139
- Supply Type :
- Single
- Datasheets
- MC74AC139DR2
Signal Switches, Multiplexers, Decoders onsemi MC74AC139DR2 Overview
Introducing the onsemi MC74AC139DR2, a dual 1-of-4 decoder/demultiplexer integrated circuit, designed to efficiently manage digital signal routing and selection within electronic systems. This IC, packaged in a 16-SOIC format, enables high-performance operations in compact spaces, making it an ideal choice for advanced digital systems. The precision engineering by onsemi ensures reliability and consistency, empowering designers with a versatile tool to construct complex digital functionalities. The Signal Switches, Multiplexers, Decoders onsemi MC74AC139DR2 is particularly suited for applications requiring multiple output control from a single input source, thereby simplifying circuit design and enhancing overall system efficiency.
MC74AC139DR2 Features
The MC74AC139DR2 boasts several features that make it a standout component for various digital circuits:
- Dual 1-of-4 Decoder/Demultiplexer: Allows selection and routing of data from two input lines to one of four output lines, making it versatile for multiple applications.
- Wide Operating Voltage: Functions efficiently across a broad voltage range from 2V to 6V, accommodating different power levels required in consumer and industrial devices.
- Low Power Consumption: Designed to operate with minimal power draw, enhancing the energy efficiency of the entire system.
- High-Speed Operation: Fast response time ensures high-speed performance, critical for modern high-performance digital applications.
- Multiple Package Options: Available in 16-SOIC, providing flexibility in hardware design depending on space and layout constraints.
MC74AC139DR2 Applications
- Communication Equipment: Utilized for address decoding in communication devices, ensuring correct routing and processing of signals.
- Computer Systems: Plays a crucial role in system management by decoding signals for various computer processes and peripheral controls.
- Data Multiplexing: Ideal for multiplexing digital signals in complex data handling and storage solutions.
- Consumer Electronics: Used in consumer electronics like smart TVs and gaming consoles for managing multiple input and output signals efficiently.
- Industrial Control Systems: Assists in controlling signal flow in industrial settings, enhancing automation and operational efficiency.
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