PST90xx ic equivalent, ic for system reset monolithic ic.
1. High precision voltage detection VS±2.5% max. 2. Super low current consumption ICCH=1.5µA typ. ICCL=1µA typ. 3. Low operating threshold voltage 0.7V max. 4. Hysteresis.
1. 2. 3. 4. 5. Reset circuits for microcomputers, CPUs and MPUs Reset circuits for logic circuits Battery voltage check .
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