NJM2405
VOLTAGE DETECTOR
■ GENERAL DESCRIPTION
■ PACKAGE OUTLINE
NJM2405 is a dual comparator, including the high precision reference
voltage circuit. Both channels have hystersis pins, so it could provide the
hysteretic function for systems.
It has the wide range of operating voltage and works with less current
consumption, so that it is suitable for detecting abnormal conditions, to
NJM2405M
change over to back up memories when the voltage drops off in
operation.
■ FEATURES
• Operating Voltage
(2.5V to 20V)
• Low Operating Current
• Internal Low Reference Voltage
• Adjustable Hystersis Voltage
• Package Outline
DMP8
• Bipolar Technology
■ PIN CONFIGURATION
■ EQUIVALENT CIRCUIT
NJM2405M
Ver.2003-12-09
-1-