MAX6348 Datasheet - Maxim

MAX6348, 3-Pin / Ultra-Low-Power SC70/SOT uP Reset Circuits

19-1294; Rev 3; 1/00 3-Pin, Ultra-Low-Power SC70/SOT µP Reset Circuits General Description The MAX6326/MAX6327/MAX6328/MAX6346/MAX6347/ MAX6348 micro

Features

* o Ultra-Low 1µA (max) Supply Current (MAX6326/MAX6327/MAX6328) o Precision Monitoring of 2.5V, 3V, 3.3V, and 5V Power-Supply Voltages o Reset Thresholds Available from 2.2V to 4.63V o Fully Specified Over Temperature o 100ms (min) Power-On Reset Pulse Width o Low Cost o Available in Three Versions:

Applications

* Computers Controllers Critical µP and µC Power Monitoring Intelligent Instruments Automotive Portable/Battery-Powered Equipment Pin Configuration TOP VIEW GND 1 MAX6326 MAX6327 MAX6328 MAX6346 MAX6347 MAX6348 (RESET) RESET 2 3 VCC †The MAX6326/MAX6327/MAX6328/MAX6346/MAX6347/ MAX6348 are availa

MAX6348_MaximIntegratedProducts.pdf