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ROHM Semiconductor BU42xx & BU43xx Voltage Detector ICs

ROHM BU42xx and BU43xx Voltage Detectors are integrated circuits (ICs) with high-accuracy, low-current consumption. The ROHM devices are complementary metal oxide semiconductor (CMOS) Voltage Detector ICs with adjustable output delay. The devices have two output types (N-channel open drain and CMOS output) and detection voltages that range from 0.9V to 4.8V in increments of 0.1V. The average operating temperature range is from -40°C to +125°C. Ultra-low current consumption is 0.55µA (Typ.). Applications include circuits using microcontrollers or logic circuits that require a reset. 

Features

  • Integrated circuits with high-accuracy, low-current consumption
  • Devices are complementary metal oxide semiconductor (CMOS) Voltage Detector ICs with adjustable output delay
  • Delay time controlled by external capacitor
  • Two output types (N-channel open drain and CMOS output)
  • Very small and low-height package

Applications

  • Circuits using microcontrollers
  • Logic circuits that require a reset

Specifications

  • 0.9V to 4.8V detection voltages in increments of 0.1V
  • ±1.0% high-accuracy detection voltage
  • 0.55µA (typ.) ultra-low current consumption
  • -40°C to +125°C average operating temperature

Associated ICs

ROHM Semiconductor BD4142HFV CMOS Voltage Detector IC

Single-channel voltage detector integrated circuit for monitoring an input voltage line.

Learn Moreüber ROHM Semiconductor BD4142HFV CMOS Voltage Detector IC View Productsverwandt mit ROHM Semiconductor BD4142HFV CMOS Voltage Detector IC
Veröffentlichungsdatum: 2019-02-27 | Aktualisiert: 2024-05-12