FSA2257MUX Datasheet PDF - ON Semiconductor

●The FSA2257 is a high performance bi-directional dual Single-Pole/Double-Throw (SPDT) analog switch. This switch can be configured as either a multiplexer or a demultiplexer by select pins. The device features ultra-low R and will operate over the wide V range of 1.65V to 5.5V. The device is fabricated with sub-micron CMOS technology to achieve fast switching speeds and is designed for break-before-make operation. The select input is TTL-level compatible.

●Features

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● Maximum 1.15Ώ ON Resistance (RON) for 4.5V supply

● 0.3Ώ max RON flatness for +5V supply

● Space saving Pb-Free MicroPak™ packaging

● Broad VCC operating range: 1.65V to 5.5V

● Fast turn-on and turn-off time

● Break-before-make enable circuitry

● Over-voltage tolerant TTL compatible control input