DS17287-5 备选型号: DS12887

14 Weeks

通孔

24-DIP Module (0.600, 15.24mm)

NO

24

0°C~70°C

Tube

2000

e3

yes

活跃

1 (Unlimited)

24

EAR99

Clock/Calendar

Matte Tin (Sn)

8542.39.00.01

4.5V~5.5V

DUAL

未说明

5V

2.54mm

not_compliant

未说明

DS17287

24

11

不合格

5V

Parallel

2KB

0.032MHz

8

1

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

3mA @ 4.5V~5.5V

SECONDS

Y

2.5V~3.7V

YES

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

33.782mm

9.398mm

ROHS3 Compliant

无铅

-

-

-

-

-

-

-

-

-

-

-

-

7 Weeks

通孔

24-DIP Module (0.600, 15.24mm)

-

24

0°C~70°C

Tube

1998

e3

yes

活跃

1 (Unlimited)

24

EAR99

Clock/Calendar

-

-

4.5V~5.5V

DUAL

-

5V

2.54mm

-

-

DS12887

24

8

-

5V

Parallel

114B

0.032MHz

-

1

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

15mA @ 4.5V~5.5V

SECONDS

Y

2.5V~4V

NO

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

34.04mm

-

ROHS3 Compliant

无铅

Tin

通孔

RAM

通孔

DAYLIGHT SAVINGS OPTION; SELECTABLE MOTOROLA/INTEL TIMING; 10 YEARS DATA RETENTION

5V

15mA

Clock

9.4mm

18.8mm

Unknown

无