FSA7830 Datasheet (Fairchild Semiconductor)

FSA7830, 8-Channel Voltage MUX

The FSA7830 is an 8-Channel, low-power Voltage MUX.

It integrates 8 analog switches for input voltage selection, and voltage dividers to provide 1/3, 2/3 fraction of selected voltage.

With another 3 analog switches, FSA7830 provides feasibility to choose 1/3, 2/3 or 1 times of selected voltage.

FSA7

FSA7830 Features

* Voltage Supply, 2.7 to 5.5 V

* Input Voltage Range, 0 to 5.4 V

* Up to 8-Channel Inputs

* Integrated 1/3, 2/3 Voltage Divider

* Integrated Over-Voltage Protection and Assertion

* Total Introduced Offset < ±10 mV

* ICC < 100 µA, Ishutdown < 1 µA

* 1.8 V I2C Interface