AME8503 - UProcessor Supervisory

Product Overview

Analog Microelectronics

Datasheet Details

Part number	AME8503
Manufacturer	Analog Microelectronics
File Size	485.21 KB
Description	UProcessor Supervisory
Datasheet	AME8503 Datasheet
Additional preview pages of the AME8503 datasheet.

Product details

Description

The AME8503 family allows the user to customize the CPU reset function without any external components.

The user has serveral choice of reset voltage thresholds, reset time intervals, and output driver configurations, all of which are preset at the factory.

Features

n Functional Block Diagram l Internally Fixed Threshold 1.2V to 4.5V in 0.1V Step l High Accuracy ±1.5% l Low Supply Current 3µA l No External Components Required l Quick Reset within 20µs l Built-in Recovery Delay Include 0ms, 55ms, 220ms, 450ms l Low Functional Supply Voltage 0.9V l N-Channel Open-Drain Output l Small SOT-143, SC-70-4, SOT-25 and TSOT- 25A Package l RoHS Compliant and Halogen Free VIN GND MRB R1 I1 I2 R2 VREF Delay N1 RESET/ RESETB Rev. A.01 1 AME AME8503 n Pin.

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Published: Jan 31, 2016 |