Product Summary

The S8054HNM is a non-adjusting voltage detector made using a CMOS process. The detection voltage is fixed internally. The S8054HNM is composed of a high-precision and low power consumption standard voltage source, a comparator, a hysteresis circuit, and an output driver. The applications of the S8054HNM include battery checker, level selector, and battery backup of memories, power failure detector, and store signal detector for non-volatile RAM and reset for microcomputer etc.

Parametrics

S8054HNM absolute maximum ratings: (1)Power supply voltage: 12V; (2)Input voltage: VSS-0.3 to VDD+0.3 V; (3)Output voltage: Nch open-drain output: VSS-0.3 to 12V; (4)CMOS output: VSS-0.3 to VIN+0.3 V; (5)Output current: 50mA; (6)Power dissipation: 200mW; (7)Operating temperature: -20℃ to 70℃; (8)Storage temperature: -40℃ to 125℃.

Features

S8054HNM features: (1)Low power consumption (VDD=1.5V: 1.4μA typ.); (2)Low resetting output minimum guarantee voltage; (3)High-stable standard voltage source built-in; (4)Hysteresisi characteristic (S-8054HN, S-8054HN-CB-X: 200mV typ.); (5)Good temperature characteristic of detection voltage; (6)TO-92 or mini-power mold plastic package are available.

Diagrams

S8054HNM block diagram

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