DS1302 Datasheet (TGS) - Trickle Charge Timekeeping Chip

DS1302, Trickle Charge Timekeeping Chip

8 *Pin DIP 8-Pin DIP (Industrial) 8 *Pin SOIC (200 mil) 8 *Pin SOIC (Industrial) 8 *Pin SOIC (150 mil) 8 *Pin SOIC (Industrial) 16-Pin SOIC (300 mil) 16-Pin SOIC (Industrial) 16-Pin SOIC PIN DESCRIPTION X1, X2 GND RST * 32.768 kHz Crystal Pins *

DS1302 Features

* Real time clock counts seconds, minutes hours, date of the month, month, day of the week, and year with leap year compensation valid up to 2100 31 x 8 RAM for scratchpad data storage Serial I/O for minimum pin count 2.0

* 5.5V full operation Uses less than 300 nA at 2.0V Single

* byte or