XC6136 Series
Ultra-Low Power (88nA) Voltage Detector
ETR02042-001a
■GENERAL DESCRIPTION
The XC6136 series is ultra-low power voltage detector with high accuracy detection, manufactured using CMOS process
and laser trimming technologies.
The device is available in both CMOS and N-channel open drain output configurations. Also detect logic is available in
both RESETB (Active Low) and RESET (Active High).
Ultra-small low height package USPQ-4B05 and standard packages SSOT-24 and SOT-25 which are ideally suited for
small design of portable devices and high densely mounting applications.
UVLO circuit is implemented in order to suppress the floating of RESETB pin (undefined operation) when VIN voltage is
lower than the minimum operating voltage.
■ FEATURES
■APPLICATIONS
:91nA TYP.(@detect, VDF=1.2V, VIN=1.1V)
:88nA TYP.(@release, VDF=1.2V, VIN=1.32V)
:±0.8% (VDF≦3.0V, Ta=25℃)
±1.0% (3.1V≦VDF, Ta=25℃)
:±2.5% (VDF≦3.0V, Ta=-40℃~105℃)
±2.7% (3.1V≦VDF, Ta=-40℃~105℃)
:±50ppm/℃ (TYP.)
Ultra-Low Power
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Energy Harvesting
Wearable devices
High Accuracy
Smart meter
Microprocessor logic reset circuitry
System battery life and charge voltage monitors
Power-on reset circuits
Temperature Characteristics
Hysteresis width
:TYPE:A/C VDF×5.0% (TYP.)
TYPE:B/D 2mV~28mV (TYP.)
:1.2V~5.0V (0.1Vstep)
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Power failure Detection
Detect voltage range
Operating voltage range
Output type
:1.1V~6.0V
:CMOS
Nch open drain
:RESETB(Active Low)
Output logic
RESET(Active High)
:Output pin Voltage 0.38V(MAX:Ta=-40℃~+105℃)
@Power supply Input pin Voltage<
operating voltage(MIN.)
Undefined operation
Protection
(CMOS Output only)
Packages
:USPQ-4B05,SSOT-24,SOT-25
:EU RoHS Compliant, Pb Free
Environment friendly
■TYPICAL APPLICATION CIRCUIT
■TYPICAL PERFORMANCE
CHARACTERISTICS
XC6136 Series
(*1)
VIN
RPull
RESETB
/RESET
INPUT
VIN2
RESETB
/RESET
VIN
VIN1
μprocessor
VSS
VSS
(*1)
Unused for the CMOS output products
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