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PST894B - System Reset IC

Download the PST894B datasheet PDF. This datasheet also covers the PST893B variant, as both devices belong to the same system reset ic family and are provided as variant models within a single manufacturer datasheet.

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. Current source 9. Output type Delay time (s) Delay time temperature characteristics 0.30 CD=0.01[µF] 0.25 0.20 0.15 Current source type 0.10 0.05 Delay Resistance type 0.00.
  • 50.
  • 25 0 25 50 75 100 Temperature (ºC) Packages SC-82ABB SOT-25A 7V ±1.0% 0.35µA typ. 0.95 to 6.5V -40.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PST893B-MITSUMI.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number PST894B
Manufacturer MITSUMI
File Size 137.79 KB
Description System Reset IC
Datasheet download datasheet PST894B Datasheet

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Other Datasheets by MITSUMI

Part Number Description
PST894A System Reset IC
PST893A System Reset IC
PST893B System Reset IC
PST803 System Reset IC
PST804 System Reset IC

Full PDF Text Transcription

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MITSUMI System Reset IC with delay PST89XB Series System Reset IC with delay Monolithic IC PST89XB 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. Charging method of the capacitor, is current source type. Current source type can reduce temperature fluctuations in the delay time. td typ. ±6% (Ta=-40°C to 105°C), It is ideal for a wide set the operating temperature range. 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. Current source 9. Output type Delay time (s) Delay time temperature characteristics 0.30 CD=0.01[µF] 0.
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