74VHC139MTR
- Mfr.Part #
- 74VHC139MTR
- Manufacturer
- STMicroelectronics
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DECODER/DEMUX 1 X 2:4 14SO
- Stock
- 35,899
- In Stock :
- 35,899
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Width :
- 3.9mm
- Operating Temperature :
- -55°C~125°C
- Length :
- 9.9mm
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Family :
- AHC/VHC
- Logic Function :
- Decoder, Demux
- Propagation Delay :
- 16.5 ns
- Voltage Supply Source :
- Single Supply
- Load Capacitance :
- 50pF
- Height Seated (Max) :
- 1.75mm
- Supply Type :
- Single
- Packing Method :
- Tape and Reel
- Pin Count :
- 16
- Supply Voltage :
- 3.3V
- Mounting Type :
- Surface Mount
- Input Conditioning :
- Standard
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- 74VHC139
- Number of Terminations :
- 16
- Max I(ol) :
- 0.008 A
- Throw Configuration :
- DP4T
- Supply Voltage-Max (Vsup) :
- 5.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Lead Free
- Turn On Delay Time :
- 16.5 ns
- Number of Outputs :
- 4
- ECCN Code :
- EAR99
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Type :
- Decoder/Demultiplexer
- Number of Elements :
- 2
- Peak Reflow Temperature (Cel) :
- 260
- Polarity :
- Inverting
- Terminal Form :
- Gull wing
- Current - Output High, Low :
- 8mA 8mA
- Circuit :
- 1 x 2:4
- Radiation Hardening :
- No
- Series :
- 74VHC
- Number of Pins :
- 16
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Supply Voltage-Min (Vsup) :
- 2V
- Number of Functions :
- 2
- JESD-609 Code :
- e4
- Prop. Delay@Nom-Sup :
- 10.5 ns
- Quiescent Current :
- 4μA
- Terminal Position :
- Dual
- Voltage - Supply :
- 2V~5.5V
- Datasheets
- 74VHC139MTR

Signal Switches, Multiplexers, Decoders STMicroelectronics 74VHC139MTR Overview
The STMicroelectronics 74VHC139MTR is a high-performance, dual 2-to-4 decoder/demultiplexer integrated circuit designed for applications requiring precise signal routing. This component is engineered to provide efficient solutions for routing digital signals, featuring low power dissipation combined with high noise immunity typical of CMOS technology. The 74VHC139MTR excels in environments where signal integrity is paramount and space is at a premium, making it a staple in advanced digital systems. The versatility of the Signal Switches, Multiplexers, Decoders STMicroelectronics 74VHC139MTR makes it ideal for a wide range of applications, from consumer electronics to complex data systems.
74VHC139MTR Features
- Two independent 2-to-4 decoders in a single package.
- Wide operating voltage range from 2V to 5.5V.
- Low power consumption and high noise immunity of CMOS technology.
- Output drive capability: standard.
- Pin and function compatible with other standard logic families.
- High throughput: 8 ns propagation delay.
74VHC139MTR Applications
- Memory selection: The IC can be used to select memory addresses in computer systems, improving efficiency and reducing hardware complexity.
- Function control: It effectively manages function selections in multifunction devices, allowing for compact and versatile consumer electronics design.
- Data routing: Ideal for routing data in communication equipment, ensuring reliable and accurate signal transmission.
- Device multiplexing: Helps in multiplexing multiple inputs to one output or vice versa in testing equipment, saving space and reducing operational costs.
- Security systems: Utilized in security systems for decoding and directing signals, enhancing system reliability and responsiveness.
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