Description
The NJU7706/07 is a high precision voltage detector with a
built-in delay time generator of fixed time.The NJU7706/07 is useful for preventing malfunction of
microprocessor or DSP through monitoring power supply voltage.The delay function achieves set wait time when supply voltage
is unstable.Moreover, the delay function can make a sequence that other devices in application work and stabilize before microcomputer or DSP works.The detection voltage is internally fixed with an accuracy of 1.0%
Features
- High Precision Detection Voltage ±1.0%
Low Quiescent Current
1.3µA typ. Detection Voltage Range
1.5 ∼ 6.0V(0.1V step)
Delay Time(Built-in Fixed Type) 50ms /100ms /200ms(Built-in Fixed Type)
ON/OFF switch of delay time(DSW pin)
Manual Reset
Active “L” : NJU770.
- F.
- A
Active "H" : NJU770.
- F.
- B
Output Configuration
NJU7706: Nch. Open Drain type
NJU7707: C-MOS Output type
Package Outline
SOT-23-5
PIN.