50

-

Tube

Obsolete

Not Verified

Clock/Calendar

Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K

8KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

Parallel

2.97V ~ 3.63V

3V

2mA @ 3.3V

0°C ~ 70°C

Surface Mount

34-PowerCap™ Module

34-PowerCap Module

50

-

Tube,Tube

Obsolete

Not Verified

Clock/Calendar

Leap Year, NVSRAM, Y2K

8KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

Parallel

4.5V ~ 5.5V

3V

3mA @ 5V

0°C ~ 70°C

Surface Mount

34-PowerCap™ Module

34-PowerCap Module

50

-

Tube

Obsolete

Not Verified

Binary Counter

Unique ID

-

Binary

Binary

1-Wire® Serial

2.5V ~ 5.5V

2.5V ~ 5.5V

0.25µA ~ 0.45µA @ 3V ~ 5V

-40°C ~ 85°C

Surface Mount

6-SMD, J-Lead

6-TSOC

50

-

Tray,Tray

Obsolete

Not Verified

Clock/Calendar

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

4KB

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

Parallel

2.7V ~ 3.7V

2.5V ~ 3.7V

2mA @ 2.7V ~ 3.7V

0°C ~ 70°C

Surface Mount

28-TSSOP (0.465", 11.80mm Width)

28-TSOP

50

-

Tray

Obsolete

Not Verified

Clock/Calendar

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

8KB

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

Parallel

2.7V ~ 3.7V

2.5V ~ 3.7V

2mA @ 2.7V ~ 3.7V

0°C ~ 70°C

Surface Mount

28-TSSOP (0.465", 11.80mm Width)

28-TSOP

50

-

Bulk,Tray

Obsolete

Not Verified

Clock/Calendar

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

8KB

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

Parallel

4.5V ~ 5.5V

2.5V ~ 3.7V

3mA @ 4.5V ~ 5.5V

0°C ~ 70°C

Surface Mount

28-TSSOP (0.465", 11.80mm Width)

28-TSOP

50

-

Tape & Reel (TR)

Obsolete

Not Verified

Clock/Calendar

Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer

50B

HH:MM:SS:hh (12/24 hr)

YY-MM-DD-dd

Parallel

4.5V ~ 5.5V

2.4V ~ 3.5V

7mA @ 5V

0°C ~ 70°C

Surface Mount

28-LCC (J-Lead)

28-PLCC (11.51x11.51)

50

-

Tape & Reel (TR)

Obsolete

Not Verified

Clock/Calendar

Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer

50B

HH:MM:SS:hh (12/24 hr)

YY-MM-DD-dd

Parallel

4.5V ~ 5.5V

2.4V ~ 3.5V

7mA @ 5V

-40°C ~ 85°C

Surface Mount

28-LCC (J-Lead)

28-PLCC (11.51x11.51)

50

-

Tape & Reel (TR)

Obsolete

Not Verified

Clock/Calendar

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

256B

HH:MM:SS (24 hr)

YY-MM-DD-dd

Parallel

3V ~ 3.6V

2.5V ~ 3.7V

4mA @ 3V ~ 3.6V

-40°C ~ 85°C

Surface Mount

28-TSSOP (0.465", 11.80mm Width)

28-TSOP

50

-

Tape & Reel (TR)

Obsolete

Not Verified

Clock/Calendar

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

256B

HH:MM:SS (24 hr)

YY-MM-DD-dd

Parallel

3V ~ 3.6V

2.5V ~ 3.7V

4mA @ 3V ~ 3.6V

0°C ~ 70°C

Surface Mount

28-TSSOP (0.465", 11.80mm Width)

28-TSOP

50

-

Tube

Obsolete

Not Verified

Clock/Calendar

Alarm, Leap Year, Supervisor, Watchdog Timer

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

I²C, 2-Wire Serial

4.5V ~ 5.5V

1.8V ~ 5.5V

10µA ~ 20µA @ 2.7V ~ 5V

-40°C ~ 85°C

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SOIC

50

-

Tape & Reel (TR)

Obsolete

Not Verified

Clock/Calendar

Alarm, Leap Year, Supervisor, Watchdog Timer

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

I²C, 2-Wire Serial

4.5V ~ 5.5V

1.8V ~ 5.5V

10µA ~ 20µA @ 2.7V ~ 5V

0°C ~ 70°C

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SOIC

50

-

Tube

Obsolete

Not Verified

Clock/Calendar

Alarm, Leap Year, Supervisor, Watchdog Timer

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

I²C, 2-Wire Serial

4.5V ~ 5.5V

1.8V ~ 5.5V

10µA ~ 20µA @ 2.7V ~ 5V

0°C ~ 70°C

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SOIC

50

-

Tape & Reel (TR),Cut Tape (CT)

Obsolete

Not Verified

Clock/Calendar

Alarm, Leap Year, Supervisor, Watchdog Timer

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

I²C, 2-Wire Serial

2.7V ~ 5.5V

1.8V ~ 5.5V

10µA ~ 20µA @ 2.7V ~ 5.5V

-40°C ~ 85°C

Surface Mount

14-SOIC (0.154", 3.90mm Width)

14-SOIC

50

-

Tube

Obsolete

Not Verified

Clock/Calendar

Alarm, Leap Year, Supervisor, Watchdog Timer

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

I²C, 2-Wire Serial

2.7V ~ 5.5V

1.8V ~ 5.5V

10µA ~ 20µA @ 2.7V ~ 5V

0°C ~ 70°C

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SOIC