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M48T12-70PC1备选型号: BQ4287MT-SB2

M48T12-70PC1

STMicroelectronics

STMICROELECTRONICS M48T12-70PC1 IC, SRAM TIMEKEEPER 16K, PCDIP24

ACTIVE (Last Updated: 7 months ago)
25 Weeks
通孔
通孔
24-DIP Module (0.600, 15.24mm)
24
Commercial grade
0°C~70°C
Tube
Timekeeper®
e3
活跃
1 (Unlimited)
24
EAR99
Clock/Calendar
Matte Tin (Sn)
4.5V~5.5V
DUAL
5V
2.54mm
70GHz
M48T12
24
8
5V
5V
Parallel
15.6kB
80mA
100 ns
Clock
2040
HH:MM:SS (24 hr)
YY-MM-DD-dd
3mA @ 4.5V~5.5V
SECONDS
N
NO
Leap Year
8.89mm
34.8mm
18.34mm
无SVHC
无
ROHS3 Compliant
无铅
-
-
-
-
-
-
-
-
-
BQ4287MT-SB2

Texas Instruments

-
-
通孔
-
DIP
24
-
-
-
-
-
-
-
24
EAR99
-
-
-
DUAL
5V
2.54mm
-
-
24
12
5V
5V
Parallel
114B
-
-
Clock
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
SECONDS
Y
NO
-
9.52mm
33.72mm
18.42mm
无SVHC
无
符合RoHS标准
含铅
Tin
no
70°C
0°C
8542.39.00.01
COMMERCIAL
5.5V
4.5V
1
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