Clock/Timing - Real Time Clocks (3750)

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

24-SOIC (0.295, 7.50mm Width)

24

24-SOIC

DS14285

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

Obsolete

Compliant

-40°C ~ 85°C

Tape & Reel (TR)

-

Clock/Calendar

85 °C

-40 °C

4.5V ~ 5.5V

Parallel

5.5 V

4.5 V

114 B

Clock

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.5µA @ 4.5V ~ 5.5V

2.5V ~ 3.6V

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

Contains Lead

-

-

Min: 1

Mult: 1

Surface Mount

24-TSSOP (0.173, 4.40mm Width)

24-TSSOP

DS1318

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

SMD/SMT

Tape & Reel (TR)

Active

3.6 V

3 V

-40°C ~ 85°C

-

Elapsed Time Counter

3V ~ 3.6V

Parallel

-

Binary

Binary

150µA @ 3V ~ 3.6V

1.6V ~ 3.7V

Alarm, Square Wave Output

-

-

Min: 1

Mult: 1

Surface Mount

24-TSSOP (0.173, 4.40mm Width)

24-TSSOP

DS1685

Backup Switching

+ 70 C

Analog Devices Inc./Maxim Integrated

0 C

SMD/SMT

MSL 1 - Unlimited

Tube

Obsolete

Multiplexed

242 B

5.5 V

4.5 V

0°C ~ 70°C

-

Clock/Calendar

Clock & Timer ICs

4.5V ~ 5.5V

Alarm, Calendar, Clock

Parallel

242B

Real Time Clocks

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

3mA @ 5V

2.5V ~ 3.7V

Alarm, NVSRAM, Square Wave Output, Y2K

-

-

Min: 1

Mult: 1

Surface Mount

20-SOIC (0.295, 7.50mm Width)

20-SOIC

CDP68HC68T1

Harris Corporation

Bulk

Active

-40°C ~ 85°C

-

Clock/Calendar

3V ~ 6V

SPI

32B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

20µA ~ 500µA @ 5V

2.2V ~ 6V

Alarm, Leap Year, Square Wave Output, Watchdog Timer

-

-

Min: 1

Mult: 1

Surface Mount

28-TSSOP (0.465, 11.80mm Width)

28-TSOP

DS1501

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

256B

HH:MM:SS (24 hr)

YY-MM-DD-dd

5mA @ 4.5V ~ 5.5V

2.5V ~ 3.7V

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

-

-

Min: 1

Mult: 1

Surface Mount

16-SOIC (0.295, 7.50mm Width)

16-SOIC

DS1340

Backup Switching

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

SMD/SMT

MSL 1 - Unlimited

Tube

Active

Serial

5.5 V

2.97 V

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

2.97V ~ 5.5V

Calendar, Clock, Trickle Charger

I²C, 2-Wire Serial

-

Real Time Clocks

HH:MM:SS (24 hr)

DD:MM:YY

150µA @ 5.5V

1.3V ~ 5.5V

Leap Year, Trickle-Charger

-

-

Min: 1

Mult: 1

Surface Mount

Compliant

Tape & Reel (TR)

85 °C

-40 °C

2-Wire, I2C, Serial

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

-

-

Min: 1

Mult: 1

Production (Last Updated: 1 month ago)

Tin

Surface Mount

Surface Mount

8-SOIC (0.154, 3.90mm Width)

8

8-SOIC

506.605978 mg

DS3232

Backup Switching

PRODUCTION (Last Updated: 1 month ago)

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

SMD/SMT

MSL 1 - Unlimited

Tube

Active

Compliant

I2C, Serial

236 B

4.5 V

2.3 V

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

2.3V ~ 4.5V

Calendar, Clock

I²C, 2-Wire Serial

4.5 V

2.3 V

236B

Clock

Real Time Clocks

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

175µA @ 2.3V ~ 4.5V

2.3V ~ 4.5V

Alarm, Leap Year, Square Wave Output, SRAM

1.5 mm

5 mm

4 mm

No

Unknown

-

-

Min: 1

Mult: 1

Surface Mount

8-VFBGA, WLBGA

8-WLP (2.07x2.27)

MAX31343

Analog Devices Inc./Maxim Integrated

MSL 1 - Unlimited

Strip

Active

-40°C ~ 85°C (TA)

-

Clock/Calendar

1.6V ~ 5.5V

I²C

-

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

Day; Date; Month; Year; Century

2µA @ 5.5V

-

Alarm

-

-

Min: 1

Mult: 1

Surface Mount

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

8-uMAX/uSOP

DS1371

Analog Devices Inc./Maxim Integrated

Tube

Obsolete

-40°C ~ 85°C

-

Binary Counter

1.7V ~ 5.5V

I²C, 2-Wire Serial

-

Binary

Binary

1.3µA @ 1.7V ~ 5.5V

-

Alarm, Square Wave Output, Watchdog Timer

-

-

Min: 1

Mult: 1

16

Compliant

Cut Tape (CT)

-

-

Min: 1

Mult: 1

Surface Mount

8-SOIC (0.154, 3.90mm Width)

8-SOIC

DS1302

Backup Switching

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

SMD/SMT

MSL 1 - Unlimited

Tube

Active

Serial, 3-Wire

31 B

5.5 V

2 V

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

2V ~ 5.5V

Calendar, Clock, NV Timekeeping RAM, Trickle Charger

3-Wire Serial

31 B

Real Time Clocks

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.3µA ~ 1µA @ 2V ~ 5V

2V ~ 5.5V

Leap Year, NVSRAM, Trickle-Charger

Contains Lead

-

-

Min: 1

Mult: 1

-

-

Min: 1

Mult: 1

SOIC-28

Backup Switching

+ 85 C

- 40 C

SMD/SMT

MSL 1 - Unlimited

Parallel

256 B

5.5 V

4.5 V

Clock & Timer ICs

Alarm, Calendar, Clock, Watchdog Timekeeper

Real Time Clocks

HH:MM:SS (24 hr)

Day; Date; Month; Year; Century

-

-

Min: 1

Mult: 1

Surface Mount

10-WFDFN Exposed Pad

10-TDFN (3x3)

Backup Switching

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

SMD/SMT

Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;

Active

Serial, 2-Wire, I2C

64 B

3.6 V

1.6 V

-40°C ~ 85°C

-

Clock/Calendar

Clock & Timer ICs

1.6V ~ 3.6V

I²C

64B

Real Time Clocks

HH:MM:SS (24 hr)

YY-MM-DD-dd

0.33µA ~ 0.39µA @ 1.6V ~ 3.6V

1.6V ~ 3.6V

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

-

-

Min: 1

Mult: 1

Surface Mount

16-SOIC (0.295, 7.50mm Width)

16-SOIC

DS1315

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

Active

-40°C ~ 85°C

-

Phantom Time Chip

3V ~ 3.6V

Parallel

-

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

YY-MM-DD-dd

1.1mA @ 3.3V

2.5V ~ 3.7V

Leap Year

-

-

Min: 1

Mult: 1

Surface Mount

10-LLGA

10-LGA (5x5)

Analog Devices Inc./Maxim Integrated

Tray

Active

-40°C ~ 85°C

-

Clock/Calendar

1.6V ~ 5.5V

I²C

64B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.5µA ~ 0.7µA @ 1.6V ~ 5.5V

1.6V ~ 5.5V

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

-

-

Min: 1

Mult: 1

-

-

Min: 1

Mult: 1

-

-

Min: 1

Mult: 1

Through Hole

28-DIP Module (0.600, 15.24mm)

28-EDIP

DS1743

Analog Devices Inc./Maxim Integrated

Tube

Obsolete

0°C ~ 70°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

8KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

3mA @ 5V

-

Leap Year, NVSRAM, Y2K