CD74AC139M
- Mfr.Part #
- CD74AC139M
- Manufacturer
- Harris Corporation
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DECODER/DEMUX 1X2:4 16SOIC
- Stock
- 1,249
- In Stock :
- 1,249
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- Manufacturer :
- Harris Corporation
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Length :
- 9.9mm
- Pbfree Code :
- yes
- Contact Plating :
- Gold
- Power Supply Current-Max (ICC) :
- 0.08mA
- Power Supplies :
- 3.3/5V
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Supply Type :
- Single
- JESD-609 Code :
- e4
- Packaging :
- Tube
- Width :
- 3.91mm
- Pin Count :
- 16
- Current - Output High, Low :
- 24mA 24mA
- Peak Reflow Temperature (Cel) :
- 260
- Logic Function :
- Decoder, Demultiplexer
- Load Capacitance :
- 50pF
- Weight :
- 141.690917mg
- Radiation Hardening :
- No
- Voltage Supply Source :
- Single Supply
- Type :
- Decoder/Demultiplexer
- Terminal Position :
- Dual
- Supply Voltage :
- 3.3V
- Family :
- AC
- Number of Functions :
- 2
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Bandwidth :
- 100MHz
- Quiescent Current :
- 8μA
- Thickness :
- 1.58mm
- Operating Temperature :
- -55°C~125°C
- Base Part Number :
- 74AC139
- Propagation Delay :
- 131 ns
- Series :
- 74AC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Elements :
- 2
- Height :
- 1.75mm
- Supply Voltage-Max (Vsup) :
- 5.5V
- Mounting Type :
- Surface Mount
- Circuit :
- 1 x 2:4
- Polarity :
- Inverting
- Number of Terminations :
- 16
- Voltage - Supply :
- 1.5V~5.5V
- Turn On Delay Time :
- 131 ns
- Number of Bits :
- 4
- Number of Outputs :
- 4
- Number of Pins :
- 16
- Supply Voltage-Min (Vsup) :
- 1.5V
- Mount :
- Surface Mount
- REACH SVHC :
- No SVHC
- Input Conditioning :
- Standard
- Factory Lead Time :
- 6 Weeks
- Datasheets
- CD74AC139M
CD74AC139M Documents

Signal Switches, Multiplexers, Decoders Harris Corporation CD74AC139M Overview
The Harris Corporation CD74AC139M is an integrated circuit specifically designed for efficient decoding and demultiplexing applications. This high-performance IC, housed in a 16SOIC package, facilitates the translation of binary input signals into specific output lines, enhancing the functionality and reliability of electronic systems. The CD74AC139M stands out for its ability to provide precise control, making it a cornerstone in the development of advanced digital systems. Its robust design and compatibility with various logic families make it an ideal choice for applications requiring high-speed operation and minimal power consumption.
CD74AC139M Features
- Dual 2-line to 4-line decoder/demultiplexer functionality
- Standard 16-pin SOIC package for easy integration
- Compatible with TTL, CMOS, and ECL logic families
- Low power consumption and high noise immunity
- Designed for use in environments requiring precision and reliability
CD74AC139M Applications
- Digital Computers: Used in routing digital signals to various parts of a computer system, enhancing processing efficiency.
- Communication Equipment: Facilitates signal distribution in complex communication systems, ensuring accurate data transmission and reception.
- Control Systems: Essential in industrial and residential control systems for managing the distribution of electrical signals across multiple outputs.
- Data Multiplexing: Employed in data multiplexers to efficiently handle multiple inputs and route them into fewer outputs, optimizing bandwidth utilization.
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