UM3230 Search Results

Contextual Info: UNITED MICROELECTRONICS Ta D E § L E S A I S OOOObû? 2 |~ 92D 00687 9325812 U N ITED MICROELECTRONICS U M D O U M 3 2 3 0 Analog Watch Features • 1 .3 ~ 1 .8 V operating voltage range ■ Only 32,768 Hz and trim m er capacitor are needed Cycle tim e and pulse duration are programmable by