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74VHC138TTR

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74VHC138TTR

IC DECODER/DEMUX 1X3:8 16TSSOP

Manufacturer: STMicroelectronics

Categories: Signal Switches, Multiplexers, Decoders

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STMicroelectronics 74VHC138TTR is a high-speed CMOS decoder/demultiplexer. This device functions as a 1-to-8 line decoder/demultiplexer, accepting three binary select inputs (A, B, C) and eight mutually exclusive output lines. The 74VHC138TTR features three enable inputs (G1, G2A, G2B), allowing for advanced decoding and cascading capabilities. Key electrical characteristics include a wide operating voltage range of 2V to 5.5V and output current capabilities of 8mA for both high and low states. Designed for surface mounting, this component is supplied in a 16-TSSOP package, tape and reel. Its robust operating temperature range of -55°C to 125°C makes it suitable for demanding applications. This decoder/demultiplexer finds utility in various industrial control systems, data routing, and memory addressing applications.

Additional Information

Series: 74VHCRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)
Technical Details:
PackagingTape & Reel (TR)
Package / Case16-TSSOP (0.173"", 4.40mm Width)
Mounting TypeSurface Mount
Circuit1 x 3:8
TypeDecoder/Demultiplexer
Operating Temperature-55°C ~ 125°C
Voltage - Supply2V ~ 5.5V
Independent Circuits1
Current - Output High, Low8mA, 8mA
Voltage Supply SourceSingle Supply
Supplier Device Package16-TSSOP

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STMicroelectronics manufactures a broad range of semiconductor components, with a strong focus on microcontrollers, power electronics, and analog technologies.

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Integrated Circuit FAQs

An integrated circuit (IC) is a semiconductor chip that contains transistors, resistors, capacitors, and other electronic components on a single silicon substrate. ICs are the foundation of modern electronics and power devices such as smartphones, computers, automotive systems, and industrial equipment.

Integrated circuits work by routing electrical signals through microscopic semiconductor components fabricated onto a silicon chip. Depending on the design, ICs can process, amplify, store, or control electronic data.

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