BQ4847MT备选型号: M48T02-150PC1

通孔

通孔

28-DIP Module (0.61, 15.49mm)

28

0°C~70°C

Tube

yes

Obsolete

1 (Unlimited)

28

EAR99

Clock/Calendar

8542.39.00.01

4.75V~5.25V

DUAL

5V

2.54mm

BQ4847

5V

5V

Parallel

Clock

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

SECONDS

Y

2.3V~4V

NO

Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer

9.52mm

38.8mm

18.42mm

无

ROHS3 Compliant

含铅

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

通孔

通孔

24-DIP Module (0.600, 15.24mm)

24

0°C~70°C

Tube

-

活跃

1 (Unlimited)

24

EAR99

Clock/Calendar

8542.39.00.01

4.75V~5.5V

DUAL

5V

2.54mm

M48T02

5V

5V

Parallel

Clock

HH:MM:SS (24 hr)

YY-MM-DD-dd

SECONDS

N

-

NO

Leap Year

8.89mm

34.8mm

18.34mm

无

ROHS3 Compliant

无铅

ACTIVE (Last Updated: 7 months ago)

25 Weeks

Commercial grade

Timekeeper®

e3

Matte Tin (Sn)

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

150GHz

24

2kB

80mA

150 ns

2040

3mA @ 4.7V~5.5V

无SVHC