Part Number | ASM1812 |
Manufacturer | Alliance Semiconductor |
Title | Low Power 5V uP Reset Active HIGH |
Description | The ASM1812 is a voltage supervisory device with low-power, 5V µP Reset, active HIGH, Push-Pull output. Maximum supply current over temperature is... |
Features |
• • • • • • • • • Low Supply Current •20 µA maximum (5.5 V) Automatically restarts a microprocessor after power failure 150ms reset delay after VCC returns to an in-tolerance condition Active HIGH power-up reset Precision temperature-compensated voltage reference and comparator Eliminates external c... |
File Size | 257.88KB |
Datasheet |
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ASM1810 : The ASM1810 is a voltage supervisor with low-power, 5V µP active LOW Reset, Push-Pull output. Maximum supply current over temperature is a low 20µA. The ASM1810 generates an active LOW reset signal whenever the monitored supply is out of tolerance. A precision reference and comparator circuit monitor power supply (VCC) level. Tolerance level options are 5%, 10% and 15%. When an out-oftolerance condition is detected, an internal power-fail signal is generated which forces an active LOW reset signal. After VCC returns to an in-tolerance condition, the reset signal remains active for 150ms to allow the power supply and system microprocessor to stabilize. The ASM1810 is designed with a push-pull.
ASM1810 : The ASM1816 is a voltage supervisory device with low−power, 3.3 V/3 V mP Reset, active LOW, open−drain output. Maximum supply current over temperature is a low 15 mA (at 3.6 V). The ASM1816 generates an active LOW reset signal whenever the monitored supply is out of tolerance. A precision reference and comparator circuit monitor power supply (VCC) level. Tolerance level options are 5%, 10%, 15% and 20%. When an out−of−tolerance condition is detected, an internal power−fail signal is generated which forces an active LOW reset signal. After VCC returns to an in−tolerance condition, the reset signal remains active for 150 ms to allow the power supply and system microprocessor to stabilize. The .
ASM1811 : The ASM1811 is a voltage supervisory device with a low-power, 5V µP Reset, active LOW, open-drain output. Maximum supply current over temperature is a low 20µA. The ASM1811 generates an active LOW reset signal whenever the monitored supply is out of tolerance. A precision reference and comparator circuit monitor power supply (VCC) level. Tolerance level options are 5%, 10% and 15%. When an out-oftolerance condition is detected, an internal power-fail signal is generated which forces an active LOW reset signal. After VCC returns to an in-tolerance condition, the reset signal remains active for 150ms to allow the power supply and system microprocessor to stabilize. Typical Operating Circuit .
ASM1815 : The ASM1815 is a voltage supervisory device with low-power, 3.3V/3.0V µP Reset, active LOW, Push-Pull output. Maximum supply current over temperature is a low 15µA (at 3.6V). The ASM1815 generates an active LOW reset signal whenever the monitored supply is out of tolerance. A precision reference and comparator circuit monitor power supply (VCC) level. Tolerance level options are 5%, 10% and 20%. When an out-oftolerance condition is detected, an internal power-fail signal is generated which forces an active LOW reset signal. After VCC returns to an in-tolerance condition, the reset signal remains active for 150ms to allow the power supply and system microprocessor to stabilize. The ASM1815 is.
ASM1816 : 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 comparator circuit monitor power supply (VCC) level. Tolerance level options are 5%, 10% and 20%. When an out-oftolerance condition is detected, an internal power-fail signal is generated which forces an active LOW reset signal. After VCC returns to an in-tolerance condition, the reset signal remains active for 150ms to allow the power supply and system microprocessor to stabilize. Typical Applic.
ASM1816 : The ASM1816 is a voltage supervisory device with low−power, 3.3 V/3 V mP Reset, active LOW, open−drain output. Maximum supply current over temperature is a low 15 mA (at 3.6 V). The ASM1816 generates an active LOW reset signal whenever the monitored supply is out of tolerance. A precision reference and comparator circuit monitor power supply (VCC) level. Tolerance level options are 5%, 10%, 15% and 20%. When an out−of−tolerance condition is detected, an internal power−fail signal is generated which forces an active LOW reset signal. After VCC returns to an in−tolerance condition, the reset signal remains active for 150 ms to allow the power supply and system microprocessor to stabilize. The .
ASM1817 : The ASM1817 voltage supervisory device with low-power, 3.3V/ 3.0V µP Reset, active HIGH, Push-Pull output. Maximum supply current over temperature is a low 15µA (at 3.6V). The ASM1817 generates an active HIGH reset signal whenever the monitored supply is out of tolerance. A precision reference and comparator circuit monitor power supply (VCC) level. Tolerance level options are 5%, 10% and 20% percent. When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces an active HIGH reset signal. After VCC returns to an in-tolerance condition, the reset signal remains active for 150ms to allow the power supply and system microprocessor to stabilize. Typic.