SN74CB3T3257 datasheet, multiplexer/demultiplexer equivalent, Texas Instruments

SN74CB3T3257 multiplexer/demultiplexer equivalent, 4-bit 1-of-2 fet multiplexer/demultiplexer.

Features and benefits

* Output Voltage Translation Tracks VCC
* Supports Mixed-Mode Signal Operation on All Data I/O Ports
– 5-V Input Down to 3.3-V Output Level Shift .

Application

Level Translation, USB Interface, Memory Interleaving, Bus Isolation
* Ideal for Low-Power Portable Equipment DGV .

Description

ORDERING INFORMATION The SN74CB3T3257 is a high-speed TTL-compatible FET multiplexer/demultiplexer with low ON-state resistance (ron), allowing for minimal propagation delay. The device fully supports mixed-mode signal operation on all data I/O ports.

Image gallery