M48T02-70PC1备选型号: DS12C887

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)

8542.39.00.01

4.75V~5.5V

DUAL

5V

2.54mm

70GHz

M48T02

24

5V

5V

Parallel

16MB

80mA

100 ns

Clock

2040

HH:MM:SS (24 hr)

YY-MM-DD-dd

3mA @ 4.7V~5.5V

SECONDS

N

NO

Leap Year

8.89mm

34.8mm

18.34mm

无SVHC

无

ROHS3 Compliant

无铅

-

-

-

-

-

-

-

-

7 Weeks

通孔

通孔

24-DIP Module (0.600, 15.24mm)

24

-

0°C~70°C

Tube

-

e3

活跃

1 (Unlimited)

24

EAR99

Clock/Calendar

-

-

4.5V~5.5V

DUAL

5V

2.54mm

-

DS12C887

24

5V

5V

Parallel

113B

-

-

Clock

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

15mA @ 4.5V~5.5V

SECONDS

Y

NO

Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output

9.4mm

34.04mm

18.29mm

Unknown

无

ROHS3 Compliant

无铅

Tin

2003

yes

8

0.032MHz

1

2.5V~4V