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.
Yayınlandı: 2019-02-27
| Güncellenmiş: 2024-05-12