Datasheet Specifications
- Part number
- PST574
- Manufacturer
- MITSUMI ELECTRIC
- File Size
- 116.26 KB
- Datasheet
- PST574_MITSUMIELECTRIC.pdf
- Description
- System Reset
Description
MITSUMI System Reset PST574 System Reset Monolithic IC PST574 Outline This IC functions in a variety of CPU systems and other logic systems, to det.
Features
* 1. 2. 3. 4. 5. Ultra-low current consumption Low operating limit voltage Output current high for ON Hysteresis voltage provided in detection voltage Built-in delay circuit with excellent delay time temperature characteristics 6. 10 ranks of detection voltage ICCH=7.5µA typ. ICCL=400µA typ. 0.65V typApplications
* 1. 2. 3. 4. 5. Reset circuits in microcomputers, CPUs and MPUs (especially multi-CPU sets) Logic circuit reset circuits. Battery voltage check circuits. Back-up power supply switching circuits. Level detection circuits. Pin Assignment 1 2 3 VCC GND VOUT 1 3 1 2 VCC GND VOUT 2 3 1 2 3 MMPST574 Distributors
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