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PST894A - System Reset IC

Download the PST894A datasheet PDF. This datasheet also covers the PST893A variant, as both devices belong to the same system reset ic family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • 1. Maximum supply voltage 2. Detecting voltage accuracy 3. Low supply current 4. Operating supply voltage 5. Operating temperature 6. Reset voltage rank 7. Reset temperature coefficient 8. Delay Resistance 9. Output type 7V ±1.0% 0.35µA typ. 0.95 to 6.5V -40 to +105°C 1.2 to 5.2V (0.1Vstep) ±100ppm/°C typ. 10M type. Open drain, CMOS Packages SC-82ABB SOT-25A PLP-4A.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PST893A-MITSUMI.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number PST894A
Manufacturer MITSUMI
File Size 120.09 KB
Description System Reset IC
Datasheet download datasheet PST894A Datasheet

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Other Datasheets by MITSUMI

Part Number Description
PST894B System Reset IC
PST893A System Reset IC
PST893B System Reset IC
PST803 System Reset IC
PST804 System Reset IC

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 IC with delay PST89XA Series System Reset IC with delay Monolithic IC PST89XA Series Outline This IC is a reset IC for turning on/off power supply and power flicker in CPU or logic systems. This IC can change delay time by an external capacitor. Features 1. Maximum supply voltage 2. Detecting voltage accuracy 3. Low supply current 4. Operating supply voltage 5. Operating temperature 6. Reset voltage rank 7. Reset temperature coefficient 8. Delay Resistance 9. Output type 7V ±1.0% 0.35µA typ. 0.95 to 6.5V -40 to +105°C 1.2 to 5.2V (0.1Vstep) ±100ppm/°C typ. 10M type. Open drain, CMOS Packages SC-82ABB SOT-25A PLP-4A Applications 1. The reset of CPU and MPU and logic circuit 2. Battery voltage check 3. Back-up circuit 4.