SN74AHC138N
- Mfr.Part #
- SN74AHC138N
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC DECODER/DEMUX 1X3:8 16DIP
- Stock
- 7,153
- In Stock :
- 7,153
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Family :
- AHC/VHC/H/U/V
- Thickness :
- 3.9mm
- Number of Functions :
- 1
- Factory Lead Time :
- 6 Weeks
- Power Supply Current-Max (ICC) :
- 0.04mA
- Height :
- 5.08mm
- Voltage - Supply :
- 2V~5.5V
- Current - Output High, Low :
- 8mA 8mA
- Terminal Position :
- Dual
- Supply Voltage-Min (Vsup) :
- 2V
- REACH SVHC :
- No SVHC
- Pin Count :
- 16
- Voltage Supply Source :
- Single Supply
- Mounting Type :
- Through Hole
- Supply Type :
- Single
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Polarity :
- Inverting
- Number of Bits :
- 8
- Packaging :
- Tube
- Number of Circuits :
- 1
- Weight :
- 951.693491mg
- Turn On Delay Time :
- 18.5 ns
- Type :
- Decoder/Demultiplexer
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Load Capacitance :
- 50pF
- Quiescent Current :
- 4μA
- Bandwidth :
- 110MHz
- Number of Terminations :
- 16
- Supply Voltage-Max (Vsup) :
- 5.5V
- Input Conditioning :
- Standard
- Operating Temperature :
- -40°C~85°C
- Power Supplies :
- 2/5.5V
- Max I(ol) :
- 0.05 A
- Number of Outputs :
- 8
- Series :
- 74AHC
- Number of Pins :
- 16
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e4
- Number of Inputs :
- 3
- Mount :
- Through Hole
- Length :
- 19.3mm
- Power Dissipation :
- 600mW
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Base Part Number :
- 74AHC138
- Supply Voltage :
- 3.3V
- Width :
- 6.35mm
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Propagation Delay :
- 13 ns
- Circuit :
- 1 x 3:8
- Logic Function :
- Decoder, Demultiplexer
- Radiation Hardening :
- No
- Terminal Pitch :
- 2.54mm
- Datasheets
- SN74AHC138N

Signal Switches, Multiplexers, Decoders Texas Instruments SN74AHC138N Overview
Introducing the cutting-edge SN74AHC138N, a remarkable Integrated Circuit Decoder/Demultiplexer meticulously crafted by Texas Instruments. Engineered to perfection, this 16-pin DIP component stands at the pinnacle of innovation, delivering unparalleled performance and reliability.
Designed to decode one of eight lines based on the combination of inputs, this decoder/demultiplexer offers exceptional versatility, making it an indispensable asset for a myriad of applications in various industries.
Whether you're delving into electronics, telecommunications, or automation, the SN74AHC138N heralds a new era of efficiency and precision. With Texas Instruments' unwavering commitment to quality and excellence, rest assured, you're equipped with the finest in the realm of integrated circuits.
SN74AHC138N Features
- High-Speed CMOS Logic
- Wide Operating Voltage Range: 2V to 5.5V
- Low Power Consumption
- Three-State Outputs
- Designed for High-Noise Immunity
- Compatible with TTL Levels
- 16-Pin Dual-In-Line Package (DIP)
SN74AHC138N Applications
- Industrial Automation: Employed in PLCs (Programmable Logic Controllers) to facilitate efficient control and monitoring of manufacturing processes. The SN74AHC138N enables precise decoding, contributing to seamless operation and enhanced productivity on the factory floor.
- Telecommunications: Integrated into communication systems for signal routing and multiplexing purposes. Whether it's in telecommunications switches or network routers, this decoder/demultiplexer ensures swift and accurate data transmission, optimizing network performance.
- Consumer Electronics: Embedded within smart appliances and entertainment devices for signal selection and distribution. From smart TVs to home automation systems, the SN74AHC138N plays a crucial role in channel selection, offering users seamless access to a plethora of content with minimal latency.
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