Datasheet Specifications
- Part number
- PST573
- Manufacturer
- ETC
- File Size
- 134.21 KB
- Datasheet
- PST573_ETC.pdf
- Description
- SYSTEM RESET Monolithic IC
Description
MITSUMI System Reset PST573 System Reset Monolithic IC PST573 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 10 ranks of detection voltage ICCH=450µA typ. ICCL=1µA typ. 0.65V typ. -6mA typ. 50mV typ. PST573 C : 4.5V typ. D : 4.2V typ. E : 3.9V typ. F : 3.6V tyApplications
* 1. 2. 3. 4. 5. Reset circuits in microcomputers, CPUs and MPUs. Logic circuit reset circuits. Battery voltage check circuits. Back-up power supply switching circuits. Level detection circuits. Pin Assignment 1 2 3 1 2 3 VCC GND VOUT 1 3 1 2 VCC GND VOUT 2 3 TO-92A MMP-3A MITSUMI SystemPST573 Distributors
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