DS1746-70IND 备选型号: M48T12-150PC1

6 Weeks

通孔

通孔

32-DIP Module (0.600, 15.24mm)

32

-40°C~85°C

Tube

2012

e3

yes

活跃

1 (Unlimited)

32

EAR99

Clock/Calendar

Matte Tin (Sn)

8473.30.11.80

4.5V~5.5V

DUAL

5V

2.54mm

DS1746

32

5V

5V

Parallel

128KB

Clock

8

HH:MM:SS (24 hr)

YY-MM-DD-dd

4mA @ 5V

SECONDS

N

NO

Leap Year, NVSRAM, Y2K

43.053mm

10.922mm

15.24mm

无

ROHS3 Compliant

无铅

-

-

-

-

-

-

-

-

-

-

25 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

Matte Tin (Sn)

8542.39.00.01

4.5V~5.5V

DUAL

5V

2.54mm

M48T12

24

5V

5V

Parallel

2kB

Clock

-

HH:MM:SS (24 hr)

YY-MM-DD-dd

3mA @ 4.5V~5.5V

SECONDS

N

NO

Leap Year

34.8mm

-

18.34mm

无

ROHS3 Compliant

无铅

ACTIVE (Last Updated: 6 months ago)

Commercial grade

Timekeeper®

10 YEARS DATA RETENTION; ACCURACY 1 MIN/MONTH @ 25 DEGREE C; WRITE PROTECT VOLTAGE = 4.2V

150GHz

80mA

150 ns

2040

8.89mm

无SVHC