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PST597 - System Reset

Download the PST597 datasheet PDF. This datasheet also covers the PST596 variant, as both devices belong to the same system reset family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • 1. Fixed delay time setting by counter timer 2. Low operating limit voltage 3. Hysteresis voltage provided in detection voltage 4. Low current consumption 5. 3 delay time products available 6. Each product has 10 detection voltage ranks. 0.65V typ. 50mV typ. ICCH=15µA typ. PST596 50mS PST597 100mS PST598 200mS C : 4.5V typ. H : 3.1V typ. D : 4.2V typ. I : 2.9V typ. E : 3.9V typ. J : 2.7V typ. F : 3.6V typ. K : 2.5V typ. G : 3.3V typ. L : 2.3V typ. Package SOT-25A (PST59 N) (with manual reset p.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PST596_ETC.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number PST597
Manufacturer MITSUMI ELECTRIC
File Size 114.17 KB
Description System Reset
Datasheet download datasheet PST597 Datasheet

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Other Datasheets by MITSUMI ELECTRIC

Part Number Description
PST591 System Reset Monolithic IC PST591~595 Series
PST592 System Reset Monolithic IC PST591~595 Series
PST593 System Reset Monolithic IC PST591~595 Series
PST594 System Reset Monolithic IC PST591~595 Series
PST595 System Reset Monolithic IC PST591~595 Series

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
MITSUMI System Reset PST596~598 System Reset Monolithic IC PST596~598 Series Outline These ICs function in a variety of CPU systems and other logic systems, to detect power supply voltage and reset the system accurately when power is turned on or interrupted, and has a built-in fixed delay time generating circuit. This series has been represented in the past by PST591~595, and these new system reset ICs offer ultra-small size and low current consumption. Features 1. Fixed delay time setting by counter timer 2. Low operating limit voltage 3. Hysteresis voltage provided in detection voltage 4. Low current consumption 5. 3 delay time products available 6. Each product has 10 detection voltage ranks. 0.65V typ. 50mV typ. ICCH=15µA typ. PST596 50mS PST597 100mS PST598 200mS C : 4.5V typ.