Datasheet Specifications
- Part number
- PST9142
- Manufacturer
- MITSUMI ELECTRIC
- File Size
- 65.11 KB
- Datasheet
- PST9142_MITSUMIELECTRIC.pdf
- Description
- System Reset
Description
MITSUMI System Reset PST91XX System Reset Monolithic IC PST91XX Series Outline The function of this low reset type IC is to accurately reset system.
Features
* 1. High precision voltage detection Vs±3% max. 2. Super low current consumption ICCH=1.5µA typ. ICCL=1.0µA typ. 3. Low operating threshold voltage 0.65V typ. 4. Hysteresis voltage is provided as a detect voltage 50mV typ. 5. Large output current at the time ON 15mA typ. 6. The detect voltage can beApplications
* 1. Reset circuits for microcomputers, CPU and MPU. 2. Reset circuit for logic circuitry. 3. Battery voltage check circuit. 4. Circuit for changing over to backup battery. 5. Level detecting circuit. Pin Assignment 5 1 2 3 1 2 3 VOUT VCC GND 1 2 4 1 2 NC SUB GND VOUT VCC 3 3 4 5 SOT-25A TO-9PST9142 Distributors
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