M48T58Y-70MH1F备选型号: BQ4802YDWR

26 Weeks

Tin

表面贴装

表面贴装

28-SOIC (0.337, 8.56mm Width) with SNAPHAT Sockets

28

Commercial grade

0°C~70°C

Tape & Reel (TR)

Timekeeper®

e3

活跃

3 (168 Hours)

28

EAR99

Clock/Calendar

8542.39.00.01

4.5V~5.5V

DUAL

245

5V

1.27mm

70GHz

30

M48T58

28

5V

5V

Parallel

62.5kB

70 ns

Clock

8

HH:MM:SS (24 hr)

YY-MM-DD-dd

3mA @ 4.5V~5.5V

SECONDS

N

NO

Leap Year

18.1mm

3.05mm

8.56mm

无

ROHS3 Compliant

无铅

-

-

-

-

-

-

-

-

6 Weeks

Gold

表面贴装

表面贴装

28-SOIC (0.295, 7.50mm Width)

28

-

0°C~70°C

Tape & Reel (TR)

-

e4

活跃

1 (Unlimited)

28

EAR99

Clock/Calendar

8542.39.00.01

4.5V~5.5V

DUAL

260

5V

1.27mm

-

-

BQ4802

28

5V

5V

Parallel

-

-

Clock

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

1.5mA Typ @ 4.5 V~5.5 V

SECONDS

Y

NO

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

17.9mm

-

7.5mm

无

ROHS3 Compliant

无铅

ACTIVE (Last Updated: 6 days ago)

730.794007mg

yes

0.032MHz

1

2.4V~4V

2.65mm

2.35mm