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DS1677E 备选型号: ISL12028IVZ

DS1677E

Maxim Integrated

IC RTC SYSTEM CTRLR SER 20-TSSOP

6 Weeks
表面贴装
20-TSSOP (0.173, 4.40mm Width)
YES
0°C~70°C
Tube
2009
e3
yes
活跃
1 (Unlimited)
20
EAR99
便携式系统控制器
Matte Tin (Sn)
3-CHANNEL, 8-BIT ADC
8542.31.00.01
4.5V~5.5V
DUAL
260
5V
0.65mm
30
DS1677
20
R-PDSO-G20
不合格
3-Wire Serial
0.032MHz
1
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
300μA @ 5V
2.5V~3.7V
SERIAL, 3-WIRE
Alarm, Leap Year, Watchdog Timer
6.5mm
1.1mm
4.4mm
ROHS3 Compliant
无铅
-
-
-
-
-
-
-
-
-
-
-
-
-
-
ISL12028IVZ

Intersil (Renesas Electronics America)

IC RTC CLK/CALENDAR I2C 14-TSSOP

-
-
TSSOP
-
-
-
2005
e3
-
活跃
1 (Unlimited)
14
EAR99
-
Matte Tin (Sn) - annealed
-
8542.39.00.01
-
DUAL
260
3.3V
0.65mm
40
-
-
-
-
2-Wire, I2C, Serial
0.032MHz
-
HH:MM:SS
YY-MM-DD-dd
-
-
I2C
-
5mm
1.2mm
4.4mm
符合RoHS标准
-
表面贴装
14
85°C
-40°C
3.3V
3/5V
INDUSTRIAL
5.5V
2.7V
Clock
SECONDS
Y
YES
无
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集成电路（IC）相关产品

图片	产品型号	品牌	分类	封装	描述	对比
	DS1305E	Maxim Integrated	时钟/定时 - 实时时钟	20-TSSOP (0.173, 4.40mm Width)	Clock, Real Time; TSSOP; 20 Pins; 2.0 to 5.5 V; 5.8 V (Max.); 0.8 V (Max.)	对比