8931

-

Bulk

Active

-

Clock/Calendar

Alarm, Leap Year, Square Wave Output, Trickle-Charger

-

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

YY-MM-DD-dd

3-Wire Serial

2.97V ~ 5.5V

1.3V ~ 5.5V

175µA @ 2.97V ~ 5.5V

-40°C ~ 85°C (TA)

Surface Mount

10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

10-uMAX

11044

-

Bulk

Active

-

Clock/Calendar

Alarm, Leap Year, Square Wave Output, Trickle-Charger

-

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

YY-MM-DD-dd

3-Wire Serial

1.71V ~ 1.89V

1.3V ~ 3.7V

100µA @ 1.71V ~ 1.89V

-40°C ~ 85°C (TA)

Surface Mount

10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

10-uMAX

3734

-

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

Active

Not Verified

Clock/Calendar

Alarm, Leap Year, Square Wave Output

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

I²C, 2-Wire Serial

1.8V ~ 5.5V

-

0.6µA ~ 0.7µA @ 3V ~ 5V

-40°C ~ 85°C

Surface Mount

8-WDFN Exposed Pad

8-TDFN (3x3)

10190

-

Bulk

Active

Not Verified

Binary Counter

Alarm, NVRAM, Square Wave Output, Trickle-Charger, Watchdog Timer

3B

Binary

Binary

I²C, 2-Wire Serial

1.71V ~ 1.89V

1.3V ~ 3.7V

100µA @ 1.71V ~ 1.89V

-40°C ~ 85°C (TA)

Surface Mount

10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

10-uMAX

9109

-

Bulk

Active

-

Clock/Calendar

Alarm, Leap Year, Square Wave Output, Trickle-Charger

-

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

YY-MM-DD-dd

SPI, 4-Wire Serial

1.71V ~ 1.89V

1.3V ~ 3.7V

100µA @ 1.71V ~ 1.89V

-40°C ~ 85°C (TA)

Surface Mount

10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

10-uMAX

7803

-

Bulk

Active

-

Clock/Calendar

Alarm, Leap Year, Square Wave Output, Trickle-Charger

-

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

YY-MM-DD-dd

3-Wire Serial

2.97V ~ 5.5V

1.3V ~ 5.5V

175µA @ 2.97V ~ 5.5V

-40°C ~ 85°C (TA)

Surface Mount

10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

10-uMAX

3240

-

Bulk

Active

-

Clock/Calendar

Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger

114B

HH:MM:SS

YY-MM-DD-dd

-

2.97V ~ 3.63V

2V ~ 3.05V

2mA @ 2.97V ~ 3.63V

-40°C ~ 85°C (TA)

Surface Mount

24-SOIC (0.295", 7.50mm Width)

24-SOIC

4234

-

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

Active

Not Verified

Clock/Calendar

Leap Year, Trickle-Charger

-

HH:MM:SS (24 hr)

YY-MM-DD-dd

I²C, 2-Wire Serial

2.7V ~ 5.5V

1.3V ~ 3.7V

125µA @ 3.3V

-40°C ~ 85°C

Surface Mount

8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

8-uMAX/uSOP

4234

-

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

Active

Not Verified

Clock/Calendar

Leap Year, NVSRAM, Square Wave Output

56B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

I²C, 2-Wire Serial

1.71V ~ 5.5V

1.3V ~ 5.5V

100µA @ 200µA @ 1.89V ~ 5.5V

-40°C ~ 85°C

Surface Mount

8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

8-uMAX/uSOP

4234

-

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

Active

Not Verified

Clock/Calendar

Alarm, Leap Year, Square Wave Output, Trickle-Charger

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

I²C, 2-Wire Serial

2.7V ~ 5.5V

1.3V ~ 3.7V

150µA @ 3.3V

-40°C ~ 85°C

Surface Mount

8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

8-uMAX/uSOP

3680

-

Bulk

Active

Not Verified

Clock/Calendar

Alarm, Leap Year, NVRAM, Square Wave Output, Trickle-Charger

96B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

3-Wire Serial, SPI

1.71V ~ 5.5V

1.3V ~ 5.5V

120µA ~ 200µA @ 1.89V ~ 5.5V

-40°C ~ 85°C (TA)

Surface Mount

14-WFDFN Exposed Pad

14-TDFN-EP (3x3)

2683

-

Bulk

Active

-

Clock/Calendar

Alarm, EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer

512B

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

YY-MM-DD-dd

I²C

2.7V ~ 3.3V

1.3V ~ 5.5V

140µA @ 2.7V ~ 3.3V

-40°C ~ 85°C (TA)

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SOIC

3234

-

Tube

Active

Not Verified

Clock/Calendar

Alarm, Leap Year

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

I²C, 2-Wire Serial

1.8V ~ 3.6V

-

0.65µA @ 1.8V

-40°C ~ 85°C

Surface Mount

8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

8-MSOP

7319

-

Bulk

Active

Not Verified

Clock/Calendar

Alarm, Leap Year, Square Wave Output, Trickle-Charger

-

HH:MM:SS (12/24 hr)

YY-MM-DD

I²C

2.7V ~ 5.5V

1.3V ~ 3.7V

150µA @ 3.3V

-40°C ~ 85°C (TA)

Surface Mount

16-SOIC (0.295", 7.50mm Width)

16-SOIC

1724

-

Tray

Active

-

Clock/Calendar

Alarm, Leap Year, RAM, Square Wave Output, Trickle Charger

64B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

I²C

1.6V ~ 5.5V

1.6V ~ 5.5V

0.5µA ~ 0.7µA @ 1.6V ~ 5.5V

-40°C ~ 85°C

Surface Mount

10-LLGA

10-LGA (5x5)