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XC6119 Series
Voltage Detector with Delay Time Adjustable
XC6119xxxAx
0.1
1
10
100
1000
10000
0.0001 0.001 0.01 0.1 1
Delay Capacitance: Cd (
μ
F)
Release Delay Time: t
DR
(ms)
VIN(min)=0.7V VIN(max)=6.0V
t
=5
μ
s Ta=25
℃
■GENERAL DESCRIPTION
The XC6119 series is a highly precise, low power consumption voltage detector, manufactured using CMOS and laser trimming
technologies.
The device includes the built-in delay circuit. A release delay time can be set freely by connecting an external delay capacitor to
the Cd pin.
The device using an ultra small package (USPN-4) is suited for high density mounting applications.
Both CMOS and N-channel open drain output configurations are available.
■
PPLICATIONS
●Microprocessor reset circuitry
●Charge voltage monitors
●Memory battery back-up switch circuits
●Power failure detection circuits
■FEATURES
High Accuracy : +2%
(Detection Voltage >1.5V)
+30mV
(Detection Voltage <1.5V)
Low Power Consumption : 0.5μA
TYP.
in detect state
(V
DF
=1.0V, V
IN
= 0.9V)
0.9μA
TYP.
in release state
(V
DF
=1.0V, V
IN
= 1.1V)
Detect Voltage Options : 0.8V ~ 5.0V (0.1V increments)
Operating Voltage Range : 0.7V ~ 6.0V
Detect Voltage Temperature Characteristics
: ±100ppm/
O
C TYP.
Output Configuration : CMOS or
N-channel open drain
Built-In Delay Circuit : Delay Time Adjustable
Operating Ambient Temperature
: -40
O
C ~ +85
O
C
Packages : SSOT-24,
USPN-4
Environmentally Friendly : EU RoHS Compliant, Pb Free
■TYPICAL PERFORMANCE
CHARACTERISTICS
●Release Delay Time vs. Delay Capacitance
■TYPICAL APPLICATION CIRCUIT
(No Pull-Up resistor needed
for CMOS output product)
ETR02016-003
