DS1742-85 备选型号: M48T02-150PC1

通孔

24

Tube

2012

e3

yes

Obsolete

1 (Unlimited)

24

EAR99

哑光锡

70°C

0°C

8473.30.11.80

DUAL

5V

2.54mm

24

5V

5V

COMMERCIAL

Parallel

5.5V

4.5V

2kB

Clock

8

HH:MM:SS

YY-MM-DD-dd

SECONDS

N

NO

31.75mm

5.08mm

无

ROHS3 Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

通孔

24

Tube

-

e3

-

活跃

1 (Unlimited)

24

EAR99

Matte Tin (Sn)

-

-

8542.39.00.01

DUAL

5V

2.54mm

24

5V

5V

-

Parallel

-

-

2kB

Clock

-

HH:MM:SS (24 hr)

YY-MM-DD-dd

SECONDS

N

NO

34.8mm

-

无

ROHS3 Compliant

ACTIVE (Last Updated: 7 months ago)

25 Weeks

通孔

24-DIP Module (0.600, 15.24mm)

Commercial grade

0°C~70°C

Timekeeper®

Clock/Calendar

10 YEARS DATA RETENTION; ACCURACY 1 MIN/MONTH @ 25 DEGREE C; WRITE PROTECT VOLTAGE = 4.5V

4.75V~5.5V

150GHz

M48T02

80mA

150 ns

2040

3mA @ 4.7V~5.5V

Leap Year

8.89mm

18.34mm

无SVHC

无铅