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ONSEMI 74ACT138SC Decoder
The high-speed 1-of-8 decoder/demultiplexer device accepts three binary inputs and provides eight mutually exclusive active-LOW outputs. It features three enable inputs, allowing easy expansion to 1-of-32 decoding with multiple devices. Designed for high-speed bipolar memory chip select address decoding, it can be used as a demultiplexer or in expansions for larger decoding tasks. Its TTL-compatible inputs and source/sink capability of 24 mA make it suitable for various digital logic applications, providing reliable and fast performance in complex electronic systems.
ONSEMI 74ACT138SC Decoder Specifications:
- Device type: 1-of-8 decoder/demultiplexer
- Inputs: 3 binary inputs (A, B, C)
- Outputs: 8 mutually exclusive active-LOW outputs
- Enable inputs: 3 (two active LOW, one active HIGH)
- Maximum source/sink current per output: 24 mA
- Logic compatibility: TTL-compatible inputs
- Package options: SOP, PDIP, TSSOP, Various package sizes
- Operating temperature range: -55°C to 125°C
- Supply voltage: 4.5V to 5.5V
- Propagation delay: approximately 7.5 ns to 15 ns
- Expansion capability: allows parallel expansion to 1-of-32 decoding with four devices and an inverter
- Application: High-speed logic decoding, memory chip select, digital signal routing
Buy the Fairchild Series Decoders: 74ACT138: 74ACT138SC
Purchase the Fairchild 74ACT138 decoder today online to experience reliable high-speed decoding performance suitable for digital systems, memory chip selection, and logic expansion. Designed for durability and speed, this component ensures seamless logic processing with TTL-compatible inputs and sources/sinks 24mA. Its multiple enable inputs allow easy expansion to larger decoding functions, making it ideal for advanced electronic circuit designs. Simply order online to enhance your project with this trusted, high-quality decoder, ensuring efficient operation and simplified integration for your digital electronics needs.
Get Fairchild 74ACT138SC today—built for precision and long-lasting durability in high-speed digital decoding applications.
Frequently Asked Questions
Where can I buy ONSEMI 74ACT138SC?
You can click on the BUY or RFQ button to purchase 74ACT138SC from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part 74ACT138SC?
You can download the 74ACT138SC datasheet or visit the ONSEMI website for support.
Who is the manufacturer of 74ACT138SC?
ONSEMI