ASM1233D-M - Alliance Semiconductor

ASM1233D-M Open-Drain Output

The ASM1233D-L/1233D/1233M are voltage supervisors with low-power, 5/3.3V µP Reset, with an active LOW, open-drain output. Maximum supply current over temperature is 15µA for 3.3V devices and 20µA for 5V devices. The ASM1233D-L/1233D/1233M generates an active LOW reset signal whenever the monitored supply is out of tolerance. A precision reference and compar.

Features

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• Low Supply Current
• 15µA maximum (<=3.6V), 20µA maximum (5.5V) Automatically restarts a microprocessor after power failure 350ms reset delay after VCC returns to an in-tolerance condition Active LOW power-up reset, 5kΩ internal pull-up Precision temperature-compensated voltage reference and comparator Eliminates external components Low-cost SOT-223/SO-8/TO-92 packages Operating temperature: -40°C to +85°C Reference Supply Tolerance Bias ASM1233D-L,ASM1233D,ASM1233M VCC 5.0kΩ + RESET Delay 350ms Typical - GND Alliance Semiconductor 2575 Augustine Drive . Santa Clara, CA .