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PST931x - (PST93xx Series) System Reset

Download the PST931x datasheet PDF. This datasheet also covers the PST9340 variant, as both devices belong to the same (pst93xx series) system reset family and are provided as variant models within a single manufacturer datasheet.

Description

Pin no.

(Ta=25°C) Symbol TSTG TOPR VCC max.

Features

  • 1. 2. 3. 4. 5. 6. High precision voltage detection VS±2% max. Ultra-low current consumption ICCH=2.0µA typ. ICCL=2.0µA typ. Low operating limit voltage 0.65V typ. Hysteresis voltage provided in detection voltage 50mV typ. Output current high for ON 5mA min. Detection voltage can be selected as desired within a range of 1.9V ~ 4.6V in 0.1V steps, as indicated below. PST93XX detection voltage value (Example: for 4.2V PST9342) Package SC-82ABA (PST93 U).

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PST9340_Mitsumishi.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number PST931x
Manufacturer Mitsumishi
File Size 87.41 KB
Description (PST93xx Series) System Reset
Datasheet download datasheet PST931x Datasheet

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Other Datasheets by Mitsumishi

Part Number Description
PST932x (PST93xx Series) System Reset
PST933x (PST93xx Series) System Reset
PST9340 (PST93xx Series) System Reset
PST934x (PST93xx Series) System Reset

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
www.DataSheet4U.com MITSUMI System Reset PST93XX System Reset Monolithic IC PST93XX Series Outline These low reset type 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. They are ideal for use in battery check circuits for products using batteries, as they have ultra-low current consumption and a high precision voltage detection function. Features 1. 2. 3. 4. 5. 6. High precision voltage detection VS±2% max. Ultra-low current consumption ICCH=2.0µA typ. ICCL=2.0µA typ. Low operating limit voltage 0.65V typ. Hysteresis voltage provided in detection voltage 50mV typ. Output current high for ON 5mA min. Detection voltage can be selected as desired within a range of 1.
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