ASM1816 Datasheet | Alliance Semiconductor

.. February 2005 rev 1.4 Low Power 3.3V/3.0V µP Reset, Active LOW, Open-Drain Output Applications - - - - - - - Set-top boxes Cellular phones PDAs Energy management systems Embedded control systems Printers Single board puters General Description The ASM1816 is a voltage supervisory device with low-power, 3.3V/3V µP Reset, active LOW, open-drain output. Maximum supply current over temperature is a low 15µA (at 3.6V). The ASM1816 generates an active LOW reset signal whenever the monitored supply is out of tolerance. A precision reference and parator circuit monitor power supply (VCC) level. Tolerance level options are 5%, 10% and 20%. When an out-oftolerance...