HD74CBT3257 demultiplexer equivalent, 4-bit 1-of-2 fet multiplexer / demultiplexer.
* Minimal propagation delay through the switch.
* 5 Ω switch connection between two ports.
* TTL-compatible input levels.
* Ultra low quiescent power. -Id.
* Package type Product code example: HD74CBT3257TELL
Package type TSSOP-16pin Package code TTP-16DA Package suffix .
The HD74CBT3257 is a 4-bit 1-of-2 high-speed TTL-compatible FET multiplexer / demultiplexer. The low on-state resistance of the switch allows connections to be made with minimal propagation delay. Output enable (OE) and select control (S) inputs sele.
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