M48T201V-85MH1F备选型号: M48T37Y-70MH1F

26 Weeks

表面贴装

表面贴装

44-BSOP (0.337, 8.56mm Width) requires SNAPHAT

44

0°C~70°C

Tape & Reel (TR)

Timekeeper®

e3/e4

活跃

3 (168 Hours)

44

EAR99

Clock/Calendar

TIN/NICKEL PALLADIUM GOLD

1W

3V~3.6V

DUAL

3.3V

85GHz

M48T201

44

3.3V

Parallel

3.8MB

10mA

85 ns

Clock

1

8

1

HH:MM:SS (24 hr)

YY-MM-DD-dd

2mA @ 3V~3.6V

SECONDS

Y

3V

NO

Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K

3.05mm

8.56mm

无

ROHS3 Compliant

无铅

-

-

-

-

-

-

-

-

26 Weeks

表面贴装

表面贴装

44-BSOP (0.337, 8.56mm Width) requires SNAPHAT

44

0°C~70°C

Tape & Reel (TR)

Timekeeper®

e3

活跃

3 (168 Hours)

44

EAR99

Clock/Calendar

Matte Tin (Sn) - annealed

-

4.5V~5.5V

DUAL

5V

70GHz

M48T37

44

5V

Parallel

250kB

-

70 ns

Clock

-

8

-

HH:MM:SS (24 hr)

YY-MM-DD-dd

3mA @ 4.5V~5.5V

SECONDS

Y

-

NO

Alarm, Leap Year, Watchdog Timer

3.05mm

8.56mm

无

ROHS3 Compliant

无铅

Commercial grade

8542.39.00.01

245

0.81mm

30

5V

8

18.1mm