G663 Datasheet | Global Mixed-mode Technology

Global Mixed-mode Technology Microprocessor Reset IC Features - Power-On Reset Generator With Fixed Delay Time of 200ms - Manual Reset Input - Push-Pull RESET and RESET Output - Supply Voltage Supervision Range 2.5V, 3V, 3.3V, 5V - Supply Current of 10µA at VCC=3.3V - SOT-23-5 Package Applications - Critical μP and μC Power Monitoring - Industrial Equipment - Programmable Controls - Automotive Systems - Portable/Battery-Powered Equipment - Intelligent Instruments - Wireless munications Systems - Notebook/Desktop puters General Description The G663 provide circuits initialization and timing supervision, primarily for DSP and processor-based sys- tems. During power-on, RESET (RESET) is asserted when supply voltage VCC bees higher than 1.1 V. Thereafter, the supply voltage supervisor monitors VCC and keeps RESET (RESET) active as long as VCC remains below the threshold voltage VIT+(1). An internal timer delays the return of the output to the inactive...