5154

-

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

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

SPI

2.7V ~ 5.5V

1.3V ~ 5.5V

-

-40°C ~ 85°C

Surface Mount

14-WFDFN Exposed Pad

14-TDFN (3x3)

1364

-

Tube

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

SPI

2.7V ~ 5.5V

1.3V ~ 5.5V

-

-40°C ~ 85°C

Surface Mount

20-TSSOP (0.173", 4.40mm Width)

20-TSSOP

2420

-

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

Active

Not Verified

Clock/Calendar

Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal

236B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

I²C, 2-Wire Serial

2.3V ~ 5.5V

2.3V ~ 5.5V

120µA ~ 160µA @ 3.3V ~ 5.5V

-40°C ~ 85°C

Surface Mount

20-SOIC (0.295", 7.50mm Width)

20-SOIC

2729

-

Tray

Obsolete

Not Verified

Clock/Calendar

Alarm, Leap Year, Square Wave Output, Watchdog Timer

32B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

SPI

3V ~ 6V

2.2V ~ 6V

20µA ~ 500µA @ 5V

-40°C ~ 85°C

Through Hole

16-DIP (0.300", 7.62mm)

16-PDIP

2133

-

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

Active

Not Verified

Clock/Calendar

Alarm, Leap Year

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

I²C, 2-Wire Serial

1.7V ~ 5.5V

-

120µA ~ 1.8µA @ 3V ~ 5V

-40°C ~ 85°C

Surface Mount

22-SMD Module Exposed Pad

22-SON (6.1x4.7)

3434

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

1310

-

Tube

Active

Not Verified

Clock/Calendar

Leap Year, Trickle-Charger

-

HH:MM:SS (24 hr)

YY-MM-DD-dd

I²C, 2-Wire Serial

2.97V ~ 5.5V

1.3V ~ 5.5V

150µA @ 5.5V

-40°C ~ 85°C

Surface Mount

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

8-uMAX/uSOP

1291

-

Tube

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

3V ~ 5.5V

1.3V ~ 3.7V

125µA ~ 200µA @ 3.63V ~ 5.5V

-40°C ~ 85°C

Surface Mount

16-SOIC (0.295", 7.50mm Width)

16-SOIC

1287

-

Tube

Active

Not Verified

Clock/Calendar

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

114B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

Parallel

4.5V ~ 5.5V

2.5V ~ 4V

15mA @ 4.5V ~ 5.5V

0°C ~ 70°C

Through Hole

24-DIP (0.600", 15.24mm)

24-PDIP

1264

-

Tube

Active

Not Verified

Clock/Calendar

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

114B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

Parallel

4.5V ~ 5.5V

2V ~ 3.05V

2mA @ 4.5V ~ 5.5V

-40°C ~ 85°C

Through Hole

24-DIP Module (0.600", 15.24mm)

24-EDIP

1253

-

Tube

Active

Not Verified

Clock/Calendar

Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K

128KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

Parallel

4.5V ~ 5.5V

-

6mA @ 5V

0°C ~ 70°C

Through Hole

32-DIP Module (0.600", 15.24mm)

32-EDIP

1299

-

Tube

Active

Not Verified

Clock/Calendar

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

114B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

Parallel

4.5V ~ 5.5V

2.5V ~ 4V

15mA @ 4.5V ~ 5.5V

0°C ~ 70°C

Surface Mount

24-SOIC (0.295", 7.50mm Width)

24-SOIC

1246

Automotive, AEC-Q100

Tube

Not For New Designs

Not Verified

Clock/Calendar

Alarm, Leap Year, Square Wave Output, SRAM

236B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

I²C, 2-Wire Serial

2.3V ~ 4.5V

2.3V ~ 4.5V

175µA @ 2.3V ~ 4.5V

-40°C ~ 85°C

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SOIC

1312

-

Tube

Active

Not Verified

Clock/Calendar

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

114B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

Parallel

4.5V ~ 5.5V

2.5V ~ 4V

15mA @ 4.5V ~ 5.5V

0°C ~ 70°C

Surface Mount

28-LCC (J-Lead)

28-PLCC (11.51x11.51)

1296

-

Tube

Active

Not Verified

Clock/Calendar

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

2KB

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

24-SOIC (0.295", 7.50mm Width)

24-SOIC