XC612D1515ML TOREX [Torex Semiconductor], XC612D1515ML Datasheet

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XC612D1515ML

Manufacturer Part Number
XC612D1515ML
Description
2-Channel Voltage Detectors
Manufacturer
TOREX [Torex Semiconductor]
Datasheet
XC612
2-Channel Voltage Detectors
■TYPICAL APPLICATION CRICUIT
■GENERAL DESCRIPTION
The XC612 series consist of 2 voltage detectors, in 1 mini-molded, SOT-25 package.
The series provides accuracy and low power consumption through CMOS processing and laser trimming and consists of a
highly accurate voltage reference source, 2 comparators, hysteresis and output driver circuits.
The input (V
(V
■APPLICATIONS
●Microprocessor reset circuitry
●Memory battery back-up circuits
●Power-on reset circuits
●Power failure detection
●System battery life and charge voltage monitors
●Delay circuitry
D2
).
IN1
) for voltage detector 1 (V
Series
D1
) dually functions as the power supply pin for both detector 1 (V
■FEATURES
Highly Accurate
Low Power Consumption : 2.0μA(TYP.)
Detect Voltage
Operating Voltage Range
Temperature Characteristics : ±100ppm/℃ (TYP.)
Output Configuration
CMOS Low Power Consumption
2 Voltage Detectors Built-in
Small Package
* CMOS Output is under development
■TYPICAL PERFORMANCE
CHARACTERISTICS
: Setting voltage accuracy ±2%
: 1.5V ~ 5.0V programmable in
: 1.5V ~ 10.0V
: N-channel open drain
: SOT-25 (150mW) mini-mold
(V
100mV steps. Detector’s voltages can
be set-up independently
Conditionaly;
XC612N : V
XC612D, XC612E : V
V
DET1
IN1
=V
<V
IN2
DET2
=2.0V, Static state)
D1
DET1
) and detector 2
>V
ETR0204_001
DET2
DET1
1/14
> V
DET2
,

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XC612D1515ML Summary of contents

Page 1

XC612 Series 2-Channel Voltage Detectors ■GENERAL DESCRIPTION The XC612 series consist of 2 voltage detectors mini-molded, SOT-25 package. The series provides accuracy and low power consumption through CMOS processing and laser trimming and consists of a highly accurate ...

Page 2

XC612 Series ■PIN CONFIGURATION ■PIN ASSIGNMENT PIN NUMBER PIN NAME 1 V DET1 2 V IN1 IN2 5 V DET2 ■PRODUCT CLASSIFICATION ●Selection Guide TYPE V DET1 XC612N N-ch Open Drain XC612D N-ch Open Drain ...

Page 3

DIAGRAMS XC612N Series XC612E Series XC612E Series XC612D Series XC612 Series 3/14 ...

Page 4

XC612 Series ■ABSOLUTE MAXIMUM RATINGS PARAMETER Input Voltage (N-ch open drain (CMOS Output Voltage V (N-ch open drain (CMOS Output ...

Page 5

CHARACTERISTICS PARAMETER SYMBOL Detect Voltage V DF1 (V ) (*1) DET1 Detect Voltage V DF2 (V ) (*1) DET2 Voltage (V Hysteresis Range 1 V HYS1 Voltage (V Hysteresis Range 2 V HYS2 Supply Current Input ...

Page 6

XC612 Series ■OPERATONAL EXPLANATION ●Timing Chart (Pull up voltage =Input voltage V ●Operational Notes (N-ch Open drain) (V Timing Chart A =voltages above release voltage IN1 Because a voltage higher than the minimum operating voltage is applied to the voltage ...

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ON USE 1. Please use this IC within the specified maximum absolute ratings. 2. Please ensure that input voltage V 3. With a resistor connected between the V the time of release. (refer to N.B. 2 below) 4. With ...

Page 8

XC612 Series ■TEST CIRCUITS Circuit 1 Circuit 2 Circuit 3 XC612N Series XC612D Series 8/ resistor is not needed for CMOS output type. ...

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CIRCUITS (Continued) Circuit 3 (Continued) XC612E Series Circuit 4 XC612 Series 9/14 ...

Page 10

XC612 Series ■TYPICAL PERFORMANCE CHARACTERISTICS Ambient Temperature Topr (℃) Note: Unless otherwise stated, pull up resistance = 100kΩwith N-ch open drain output type. 10/14 Ambient Temperature Topr (℃) ...

Page 11

PERFORMANCE CHARACTERISTICS (Continued) XC612 Series 11/14 ...

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XC612 Series ■APPLICATION CIRCUITS EXAMPLE ●Window comparator circuit ●Detect voltages above respective established voltages circuit On resistors R1 and R2 equation (1) and (2) Detect voltage = { (R1 + R2) N.B. V Hysteresis (V Note: Please ensure that input ...

Page 13

INFORMATION ● SOT-25 ■MARKING RULE ●SOT-25 ①Represents output configuration 5 4 ① ② ③ ④ CONFIGURATION MARK VDET1 N N-ch Open Drain D N-ch Open Drain E CMOS ②, ③Represents sequence number ④Represents production lot number ...

Page 14

XC612 Series 1. The products and product specifications contained herein are subject to change without notice to improve performance characteristics. Consult us, or our representatives before use, to confirm that the information in this catalog date. 2. ...

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