M62703SL

f L is is not alim re s E its a R c h i r T t : P otice arame N ep Som RifY ge. on. A icati to chan N c I e t p c I M inal s ubje MITSUBISHI Dig./Ana.INTERFACE M62703ML,SL VOLTAGE DETECTING, SYSTEM RESETTING IC SERIES M62703ML GENERAL DESCRIPTION The M62703ML/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 microcontroller. It has extensive applications including battery checking, level detecting and waveform shaping circuits. FEATURES Few external components Low operating threshold voltage (Supply voltage to keep a output low in a low supply operation) …0.65V(typ) at RL = 22kΩ Wide supply voltage range ………… 2V to 7V High immunity to a sudden supply voltage change Wide application range Extra small 3-pin package (3-pin FLAT) APPLICATION Reset pulse generation for almost all logic circuits Battery checking, level detecting, waveform shaping circuits Delayed waveform generating circuit Switching circuit to a back-up power supply DC/DC converter Over voltage protection circuit RECOMMENDED OPERATING CONDITION Supply voltage range ………… 2V to 7V PIN CONFIGURATION (TOP VIEW) 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 1 R1 3 OUTPUT R2 1.25V 2 GND ( 1 / 3 ) M62703SL 1 SUPPLY f L is is not alim re s E its a R c h i r T t : P otice arame N ep Som RifY ...