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M62725SL Dataheets PDF



Part Number M62725SL
Manufacturers Mitsubishi
Logo Mitsubishi
Description VOLTAGE DETECTING / SYSTEM RESETTING IC
Datasheet M62725SL DatasheetM62725SL Datasheet (PDF)

MITSUBISHI STANDARD LINEAER IC M6270X,M6271X, M6272X,M6273X,M6274XML/SL VOLTAGE DETECTING, SYSTEM RESETTING IC SERIES GENERAL DESCRIPTION The M627XXML/SL is a voltage threshold detector designed for detection of a supply voltage and generation of a system reset pulse for almost all logic circuits such as microprocessor. It also has extensive applications including battery checking, level detecting and waveform shaping circuits. FEATURES • Detecting Voltage M627X2,M627X3 …… 2.87V M627X4,M627X5 ….

  M62725SL   M62725SL



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MITSUBISHI STANDARD LINEAER IC M6270X,M6271X, M6272X,M6273X,M6274XML/SL VOLTAGE DETECTING, SYSTEM RESETTING IC SERIES GENERAL DESCRIPTION The M627XXML/SL is a voltage threshold detector designed for detection of a supply voltage and generation of a system reset pulse for almost all logic circuits such as microprocessor. It also has extensive applications including battery checking, level detecting and waveform shaping circuits. FEATURES • Detecting Voltage M627X2,M627X3 …… 2.87V M627X4,M627X5 …… 2.58V M627X6,M627X7 …… 2.39V M627X8,M627X9 …… 1.72V • Hysterisis Voltage ………………………… 80mV • Delay Time M6270X ………… 0sec M6271X ………… 200 µsec M6272X ………… 50msec M6273X ………… 100msec M6274X ………… 200msec • Few external parts • Low threshold operating voltage (Supply voltage to keep low-state at low supply voltage) …0.65V(TYP.) at RL=22kΩ • Wide supply voltage range ………… 1.5V to 7.0V • Sudden change in power supply has minimal effect on the ICs • Extra small 3-pin package (3-pin FLAT) • Built-in long delay time APPLICATION • Reset pulse generation for almost all logic circuits • Battery checking, level detecting, waveform shaping circuits • Delayed waveform generator • Switching circuit to a back-up power supply • DC/DC converter • Over voltage protection circuit RECOMMENDED OPERATING CONDITION • Supply voltage range ………… 1.5V to 7.0V This product is on during the development, and there is a case rescheduling it future technical standard. PIN CONFIGURATION (TOP VIEW) ex. M62724 M62724ML 3 OUTPUT 2 GND VOLTAGE Outline SOT-89 (1) SUPPLY VOLTAGE (2) GND (3) OUTPUT (1) (2) (3) Outline TO-92L BLOCK DIAGRAM SUPPLY VOLTAGE (Open Collector:M62703,5,7,9) 1 M6270XML/SL (Built-in Load:M62702,4,6,8) SUPPLY VOLTAGE 1 M6271XML/SL (Built-in Load:M62712,4,6,8) (Open Collector:M62713,5,7,9) R1 25µA TYP. R1 3 25µA TYP R2 + 1.25V OUTPUT "L" RESET TYPE R2 + C 1.25V 3 OUTPUT "L" RESET TYPE 2 2 GND SUPPLY VOLTAGE 1 GND R1 25µA TYP. M6272X,M6273X,M6274XML/SL (Built-in Load:X=2.4.6.8) (Open Collector:X=3.5.7.9) 3 R2 OSC + 1.25V OUTPUT "L" RESET TYPE COUNTER 2 GND ( 1 / 3 ) M62724SL 980710 1 SUPPLY MITSUBISHI STANDARD LINEAER IC M6270X,M6271X, M6272X,M6273X,M6274XML/SL VOLTAGE DETECTING, SYSTEM RESETTING IC SERIES FUNCTION DIAGRAM SUPPLY VOLTAGE Vs 0.65V H OUTPUT FORM Vs+∆Vs t OUTPUT STATE L OUTPUT UNDEFINED Built-in Load M627X2 M627X4 M627X6 M627X8 Open Collector M627X3 M627X5 M627X7 M627X9 td td : delay time td t built-in delay circuit type ABSOLUTE MAXIMUM RATINGS (Ta=25°C Unless otherwise noted) Symbol ICC Isink VO Pd K0 Topr Tstg Parameter Supply Voltage Output Sink Current Output Voltage Power Dissipation Thermal Derating Operating Temperature Storage Temperature Test condition Ratings 7 6 VCC 700 500 7 5 -30 to +85 -40 to +125 Unit V mA V mW mW/°C °C °C Output with constant current load 3pin SIP 3pin FLAT 3PIN SIP Ta≥25°C 3PIN FLAT ELECTRICAL CHARACTERISTICS (Ta=25°C, Unless otherwise noted) Symbol Parameter Test condition M627.


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