Description
Datasheet Voltage Detector IC Series Low Voltage Free Delay Time Setting CMOS Voltage Detector IC Series BU42xx series BU43xx series *Key Specifi.
ROHM’s BU42xx and BU43xx series are CMOS Voltage Detector ICs with adjustable output delay.
Features
* Delay Time Controlled by external Capacitor
* Two output types (Nch open drain and CMOS output)
* Ultra-low current consumption
* Wide operating temperature range
* Very small and low height package
* Package SSOP5 and SOP4 is similar to SOT-23-5 and
Applications
* Circuits using microcontrollers or logic circuits that require a reset. VDD1
VDD2
RST
Micro controller
BU43xx CIN CT
RST
Micro controller
CL
(Capacitor for noise filtering)
GND
GND
Open Drain Output type BU42xx series
