RN5VS RICOH [RICOH electronics devices division], RN5VS Datasheet - Page 5

• Manufacturer Part Number: RN5VS
• Description: LOW VOLTAGE DETECTOR
• Manufacturer: RICOH [RICOH electronics devices division]

R N5VS SERIES
• Ultra-low Supply Current ............................ TYP. 0.8µA (V
• Broad Operating Voltage Range .................. 0.7V to 10.0V (Topt =25˚C)
• Detector Threshold ........................................ Stepwise setting with a step of 0.1V in the range of 0.9V to 6.0V
• High Accuracy Detector Threshold .............. ±3.0%
• Low Temperature-Drift Coefficien of Detector Threshold .............. TYP. ±100ppm/˚C
• Two Output Types ......................................... Nch Open Drain and CMOS
• Packages ......................................................... SOT-23-5 (Mini-mold)
OUTLINE
by CMOS process, which can be operated at an extremely low voltage and is used, for instance, for system reset.
driver and a hysteresis circuit. The detector threshold is fixed with high accuracy.
gle battery.
SOT-23-5 (Mini-mold) package, high density mounting of the ICs on board is possible.
FEATURES
APPLICATIONS
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CPU & Logic Circuit Reset
Battery Checker
Window Comparator
Wave Shaping Circuit
Battery Back-Up Circuit
Power Failure Detector
The RN5VS Series are voltage detector ICs with high detector threshold accuracy and ultra-low supply current
Each of these ICs consists of a voltage reference unit, a comparator, resistors for voltage detection, an output
The RN5VS Series are operable by a lower voltage than that for the R 5VL Series, and can be driven by a sin-
Two output types, Nch open drain type and CMOS type, are available. Since the package for these ICs are
is possible (refer to Selection Guide).
LOW VOLTAGE DETECTOR
DD
=1.5V)