DS17485E-3 备选型号: DS17285E-5

表面贴装

表面贴装

28-TSSOP (0.465, 11.80mm Width)

28

0°C~70°C

Tray

2000

e3

yes

Obsolete

3 (168 Hours)

28

EAR99

Clock/Calendar

Matte Tin (Sn)

8542.39.00.01

2.7V~3.7V

DUAL

260

3V

0.55mm

30

DS17485

28

3V

3V

Parallel

4KB

0.032MHz

Clock

8

1

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

2mA @ 2.7V~3.7V

SECONDS

Y

2.5V~3.7V

NO

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

11.8mm

1.2mm

8mm

无

ROHS3 Compliant

无铅

表面贴装

表面贴装

28-TSSOP (0.465, 11.80mm Width)

28

0°C~70°C

Tray

2012

e3

yes

Obsolete

3 (168 Hours)

28

EAR99

Clock/Calendar

Matte Tin (Sn)

8542.39.00.01

4.5V~5.5V

DUAL

260

5V

0.55mm

30

DS17285

28

5V

5V

Parallel

2KB

0.032MHz

Clock

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

11.8mm

1.2mm

8mm

无

Non-RoHS Compliant

含铅