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DS1244W-120IND 备选型号: M48T35Y-70PC1

DS1244W-120IND

Maxim Integrated

IC RTC PHANTOM PAR 28-DIP

11 Weeks
通孔
28-DIP Module (0.600, 15.24mm)
NO
-40°C~85°C
Tube
2011
e3
yes
活跃
1 (Unlimited)
28
EAR99
幻影时间芯片
Matte Tin (Sn)
8473.30.11.40
2.97V~3.63V
DUAL
未说明
3.3V
2.54mm
未说明
DS1244
28
R-PDIP-P28
不合格
3.3V
Parallel
32KB
8
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
7mA @ 3.3V
1/100SECOND
N
YES
Leap Year, NVSRAM
38.862mm
9.398mm
15.24mm
ROHS3 Compliant
无铅
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
M48T35Y-70PC1

STMicroelectronics

IC RTC CLK/CALENDAR PAR 28DIP

25 Weeks
通孔
28-DIP Module (0.600, 15.24mm)
-
0°C~70°C
Tube
-
e3
-
活跃
1 (Unlimited)
28
EAR99
Clock/Calendar
Matte Tin (Sn)
8542.39.00.01
4.5V~5.5V
DUAL
-
5V
2.54mm
-
M48T35
28
-
-
5V
Parallel
32kB
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
2mA @ 4.75V~5.5V
SECONDS
N
NO
Leap Year
39.88mm
-
18.34mm
ROHS3 Compliant
无铅
ACTIVE (Last Updated: 7 months ago)
通孔
28
4.190003g
SRAM
Timekeeper®
70GHz
5V
100pF
80mA
1W
70 ns
Clock
32760
8.89mm
无SVHC
无
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	DS1744W-120	Maxim Integrated	时钟/定时 - 实时时钟	28-DIP Module (0.600, 15.24mm)	IC RTC CLK/CALENDAR PAR 28-EDIP	对比