MCP6S22T-I/SL(2012) View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

MCP6S22T-I/SL
(Rev.:2012)

Single-Ended, Rail-to-Rail I/O, Low Gain PGA

Microchip Technology 

MCP6S21/2/6/8

5.4 Power-On Reset

If the power supply voltage goes below the POR trip

voltage (VDD < VPOR  1.7V), the internal POR circuit

will reset all of the internal registers to their power-up

defaults (this is a protection against low power supply

voltages). The POR circuit also holds the part in shut-

down mode while it is activated. It temporarily overrides

the software shutdown status. The POR releases the

shutdown circuitry once it is released (VDD > VPOR).

A 0.1 µF bypass capacitor mounted as close as possi-

ble to the VDD pin provides additional transient

immunity.

DS21117B-page 24

 2003-2012 Microchip Technology Inc.

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