久久九九免费精品一区,欧美日韩综合首页,可乐操视频在线免费播放,91九九九九,国产精品视频文字幕,91er精产,国产久久伊人久久一区,亚洲国产成人精品视频,啪啪亚洲第一专区

DS1338U-33+T&R

Type	Description
rohs:	RoHS
type:	Clock/Calendar
features:	Leap Year, NVSRAM, Square Wave Output
interface:	I2C, 2-Wire Serial
date format:	YY-MM-DD-dd
memory size:	56B
part status:	Active
time format:	HH:MM:SS (12/24 hr)
mounting type:	Surface Mount
package / case:	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
voltage - supply:	3V ~ 5.5V
operating temperature:	-40°C ~ 85°C
supplier device package:	8-uMAX/uSOP
voltage - supply, battery:	1.3V ~ 3.7V
current - timekeeping (max):	125μA ~ 200μA @ 3.63V ~ 5.5V