XC6120
Series
ETR0209-009
Highly Accurate, Ultra Small, Low Power Consumption Voltage Detector
■GENERAL DESCRIPTION
The XC6120 series are highly precise, low power consumption voltage detectors, manufactured using CMOS and laser
trimming technologies. With low power consumption and high accuracy, the series is suitable for precision mobile equipment.
The XC6120 in ultra small packages are ideally suited for high-density mounting. The XC6120 is available in both CMOS and
N-channel open drain output configurations.
■APPLICATIONS
■FEATURES
●Microprocessor reset circuitry
●Memory battery back-up circuits
●Power-on reset circuits
●Power failure detection
●System battery life and charge voltage monitors
: ± 2% (VDF≧1.5V)
: ± 30mV (VDF<1.5V)
Low Power Consumption : 0.6μA [VDF=2.7V, VIN=2.97V]
Detect Voltage Range
: 1.0V ~ 5.0V (0.1V increments)
Operating Voltage Range : 0.7V ~ 6.0V
Detect Voltage Temperature Characteristics
: ±100ppm/℃ (TYP.)
Output Configuration
: CMOS (XC6120C)
: N-channel open drain (XC6120N)
Operating
Temperature Range
: -40℃~85℃
Packages
: USP-3, SSOT-24
Environmentally Friendly : EU RoHS Compliant, Pb Free
■TYPICAL APPLICATION CIRCUIT
Highly Accurate
■ TYPICAL PERFORMANCE
CHARACTERISTICS
●Supply Current vs. Input Voltage
XC6120x272xx
(Unused for the CMOS
output products)
Supply Current: ISS (μA)
Supply Current: ISS (μA)
3.5
Ta= 85℃
25℃
-40℃
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
1
2
3
4
5
6
Input Voltage: VIN (V)
1/13
