器件名称: ILC5061AIC46X
功能描述: Power Supply reset Monitor with 1% Precision
文件大小: 76.62KB 共8页
简 介:www.fairchildsemi.com
ILC5061
Power Supply reset Monitor with 1% Precision
Features
All-CMOS design in SOT-23 or SC70 package ±1% precision in Reset Detection Only 1A of Iq 2mA of sink current capability Built-in hysteresis of 5% of detection voltage Voltage options of 2.6, 2.9, 3.1, 4.4, and 4.6V fit most supervisory applications Open-Drain Reset Output
Description
All-CMOS Monitor circuits in either a 3-lead SOT-23 or SC70 package offer the best performance in power consumption and accuracy. The ILC5061 comes in a series of ±1% accurate trip voltages to fit most microprocessor applications. Even though its output can sink 2mA, the device draws only 1A in normal operation. Additionally, a built-in hysteresis of 5% of detect voltage simplifies system design.
Applications
Microprocessor reset circuits Memory battery back-up circuitry Power-on reset circuits Portable and battery powered electronics
Block Diagram
VIN
Pin Package Configurations
Top View
VOUT
VOUT
1
VOUT
1
SC-70
VREF
VSS 2
3
VIN VSS 2
SOT-23
3
VIN
VSS
Rev. 2.5 1/2/03
ILC5061
PRODUCT SPECIFICATION
Absolute Maximum Ratings
Parameter Input Voltages Output Current Output Voltages Continuous Total Power Dissipation Operation Ambient temperature Storage Temperature SOT 23 Symbol VIN IOUT VOUT Pd Topr Tstg Ratings 12 50 VSS-0.3~+VIN+03 150 -30~+80 -40~+125 Units V mA V mW
o
C
oC
Electrical Characteristics TA = 25°C
Parameter Detect Fail Voltage Hysteresis Range Symbol VDF VHYS VIN = 1.……
