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DS1390U-18 备选型号: DS1391U-18

DS1390U-18

Maxim Integrated

IC RTC CLK/CALENDAR SPI 10-USOP

6 Weeks
表面贴装
表面贴装
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
10
-40°C~85°C
Tube
2002
e3
yes
活跃
1 (Unlimited)
10
EAR99
Clock/Calendar
Matte Tin (Sn)
8542.39.00.01
1.71V~1.89V
DUAL
260
1.8V
0.5mm
30
DS1390
10
1.8V
SPI
0.032MHz
Clock
1
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
100μA @ 1.71V~1.89V
Y
1.3V~3.7V
NO
SERIAL, 3-WIRE
Alarm, Leap Year, Square Wave Output, Trickle-Charger
3mm
1.1mm
3mm
无
ROHS3 Compliant
无铅
DS1391U-18

Maxim Integrated

IC RTC CLK/CALENDAR SPI 10-USOP

6 Weeks
表面贴装
表面贴装
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
10
-40°C~85°C
Tube
2002
e3
yes
活跃
1 (Unlimited)
10
EAR99
Clock/Calendar
Matte Tin (Sn)
8542.39.00.01
1.71V~1.89V
DUAL
260
1.8V
0.5mm
30
DS1391
10
1.8V
SPI
0.032MHz
Clock
1
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
100μA @ 1.71V~1.89V
Y
1.3V~3.7V
NO
SERIAL, 3-WIRE
Alarm, Leap Year, Square Wave Output, Trickle-Charger
3mm
1.1mm
3mm
无
ROHS3 Compliant
无铅
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图片	产品型号	品牌	分类	封装	描述	对比
	DS1390U-33 T&R	Maxim Integrated	时钟/定时 - 实时时钟	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)	Real Time Clock Low-V SPI/3-Wire With Trickle Charger	对比
	DS1394U-33 T&R	Maxim Integrated	时钟/定时 - 实时时钟	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)	IC RTC SPI 3WIRE W/CHRGR 10-MSOP	对比