ZXCM209RF

VERY LOW POWER MICROPROCESSOR RESET DEVICES; ? Enhanced alternative to MAX809/810 and similar parts\n? Precision monitoring of 5V, 3.3V, 3V power supply voltages\n? 1% threshold tolerance\n? 2μA typical supply current\n? 140ms minimum power on reset pulse width\n? Alternative minimum pulse widths available, contact your local sales office for availability\n? RESET LOW Output (ZXCM209)\n? RESET HIGH Output (ZXCM210)\n? Power supply transient immunity\n? No latch up\n? No external components\n? 3-Pin SOT23 package;

DESCRIPTION\nThe ZXCM209/210 are three terminal supervisory circuits used to monitor the power supplies in microprocessor and digital systems. They provide a high performance economical solution when used with 5V, 3V or lower powered circuits. Reset thresholds suitable for operation with a variety of\nsupply voltages are available.FEATURES\n? Enhanced alternative to MAX809/810 and similar parts\n? Precision monitoring of 5V, 3.3V, 3V power supply voltages\n? 1% threshold tolerance\n? 2μA typical supply current\n? 140ms minimum power on reset pulse width\n? Alternative minimum pulse widths available, contact your local sales office for availability\n? RESET LOW Output (ZXCM209)\n? RESET HIGH Output (ZXCM210)\n? Power supply transient immunity\n? No latch up\n? No external components\n? 3-Pin SOT23 package

209

AUTO-DIP?SwitchAutomaticallyInsertable,WaveSolderable,BoardWashableDIPSwitch

209

AxialLead&CartridgeFuses

209

M12-AMale90Degree5PinFieldAttachable

209

DirectreplacementforT5.5SlideBase

209CMQ

Guardringforenhancedruggednessandlongtermreliability

209CMQ

SCHOTTKYRECTIFIER

175℃TJoperation Centertapmodule Highpurity,hightemperatureepoxyencapsulationfor enhancedmechanicalstrengthandmoistureresistance Lowforwardvoltagedrop Highfrequencyoperation Guardringforenhancedruggednessandlongterm reliability Baseplate:Nickelplated;Terminals

209CMQ_SERIES

Centertapmodule

209CNQ

SCHOTTKYRECTIFIER

209CNQ

Highpurity,hightemperatureepoxyencapsulationforenhancedmechanicalstrengthand