z z z z z z z z Precision VCC Monitor for 2.8V, 3.0V, 3.3V, and 5.0V Supplies 140msec Guaranteed Minimum RESET Output Duration RESET Output Guaranteed to VCC=1.0V Low 18.

Features z z z z z z z z Precision VCC Monitor for 2.8V, 3.0V, 3.3V, and 5.0V Supplies 140msec Guaranteed Minimum RES.

Pin No. 2 Symbol GND Ground Description RESET 1 VCC 3 S809La 1 GND 2 RESET RESET output remains low while Vcc is below the reset voltage threshold and for 240msec(typ) after Vcc rises above reset threshold Supply Voltage (typ.) 3 Vcc O.

YB1900C

YB1901

YB1109F

YB1109M

YB1109MB

YB1200R

YB1210

YB1210R

YB1220

YB1230

YB1231

YB1253

YB1300S