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8227 - MONOLITHIC

Download the 8227 datasheet PDF. This datasheet also covers the 8225 variant, as both devices belong to the same monolithic family and are provided as variant models within a single manufacturer datasheet.

General Description

The normal operation of the UTC 82XX is that while the power is turned on or interrupted, detect power supply voltage and then reset the system accurately.

The internal circuits of the UTC 82XX include a built-in fixed delay time generating circuit.

Key Features

  • S.
  • Internal Fixed Delay Time Setting by Counter Timer.
  • Grate Delay Time Temperature Characteristics:±800ppm/°C.
  • Operating Limit Voltage as 0.65V(Typ. ).
  • Hysteresis Voltage Provided: 50mV(Typ. ).
  • Circuit Current While On ICCL=300µA(Typ. ).
  • Circuit Current While Off ICCH=200µA(Typ. ).
  • Open-Drain RESET Active Low Output.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (8225-UTC.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
8220 LOW-DROPOUT REGULATORS Allegro MicroSystems
82230 Logic Controller Intel
82231 Logic Controller Intel
8224 CLOCK GENERATOR AND DRIVER Intel Corporation
8224-10SOT LED Lamp Everlight Electronics

Other Datasheets by Unisonic Technologies

Part Number Description
8225 MONOLITHIC
822K MONOLITHIC

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
UNISONIC TECHNOLOGIES CO., LTD 82XX Preliminary LINEAR INTEGRATED CIRCUIT MONOLITHIC IC 82XX SERIES  DESCRIPTION The normal operation of the UTC 82XX is that while the power is turned on or interrupted, detect power supply voltage and then reset the system accurately. The internal circuits of the UTC 82XX include a built-in fixed delay time generating circuit. With a counter timer using an analog/digital hybrid circuit, the UTC 82XX as new low reset type system reset ICs expands the delay time series. These ICs can be used in a variety of CPU systems and other logic systems.  FEATURES * Internal Fixed Delay Time Setting by Counter Timer * Grate Delay Time Temperature Characteristics:±800ppm/°C * Operating Limit Voltage as 0.65V(Typ.) * Hysteresis Voltage Provided: 50mV(Typ.