Clock/Timing - Real Time Clocks (508)

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

28-SOIC (0.337, 8.56mm Width)

28

28-SOIC

DS1689

Murrelektronik

7700-A4A21-U1C0060

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

Obsolete

Compliant

-40°C ~ 85°C

Tape & Reel (TR)

-

Clock/Calendar

85 °C

-40 °C

2.7V ~ 3.3V, 4.5V ~ 5.5V

Parallel

5.5 V

2.7 V

114 B

Clock

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

2mA @ 3V, 3mA @ 5V

2.5V ~ 3.7V

NVSRAM

Contains Lead, Lead Free

-

-

Min: 1

Mult: 1

Production (Last Updated: 1 month ago)

Tin

Through Hole

Through Hole

32-DIP Module (0.600, 15.24mm)

32

32-EDIP

DS1556

Integrated Battery

PRODUCTION (Last Updated: 1 month ago)

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

Through Hole

Tube

Active

Compliant

Parallel

128 kB

3.63 V

2.97 V

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

2.97V ~ 3.63V

Calendar, Clock, NV Timekeeping RAM, Watchdog Timekeeper

3.3 V

Parallel

3.63 V

2.97 V

128 kB

Clock

Real Time Clocks

HH:MM:SS

YY-MM-DD-dd

4mA @ 3.3V

-

Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K

No

Lead Free

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

168-BBGA Module

168

168-BGA (40x40)

DS1254

Analog Devices Inc./Maxim Integrated

Tray

Obsolete

Compliant

0°C ~ 70°C

Bulk

-

Phantom Time Chip

70 °C

0 °C

4.5V ~ 5.5V

100 GHz

5 V

Parallel

2MB

100 ns

8 b

16 Mb

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

YY-MM-DD-dd

7mA @ 3.3V

3V

Leap Year, NVSRAM

No

Contains Lead

-

-

Min: 1

Mult: 1

Surface Mount

10-VCDFN

10-SON (3.7x2.5)

Micro Crystal AG

Bulk

Active

-40°C ~ 85°C

-

Clock/Calendar

1.3V ~ 5.5V, 2.1V ~ 5.5V

SPI, 4-Wire Serial

2B, 8B

HH:MM:SS

YY-MM-DD-dd

1µA @ 3V

-

Alarm, EEPROM, RAM, Trickle Charger

-

-

Min: 1

Mult: 1

Through Hole

Through Hole

32-DIP Module (0.600, 15.24mm)

32

32-EDIP

DS1386

Analog Devices Inc./Maxim Integrated

Tube

Obsolete

Compliant

0°C ~ 70°C

Bulk

-

Clock/Calendar

70 °C

0 °C

4.5V ~ 5.5V

Parallel

5.5 V

4.5 V

8KB

Clock

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

YY-MM-DD-dd

4mA @ 5V

-

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

Contains Lead

-

-

Min: 1

Mult: 1

Through Hole

24-DIP (0.600, 15.24mm)

24-PDIP

DS14285

Analog Devices Inc./Maxim Integrated

Tube

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

114B

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

Lead Free

-

-

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

3V ~ 3.6V

Parallel

256B

HH:MM:SS (24 hr)

YY-MM-DD-dd

4mA @ 3V ~ 3.6V

2.5V ~ 3.7V

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

-

-

Min: 1

Mult: 1

Tin

Through Hole

Through Hole

24-DIP Module (0.600, 15.24mm)

24

24-EDIP

DS1742

Analog Devices Inc./Maxim Integrated

Tube

Obsolete

Compliant

0°C ~ 70°C

Bulk

-

Clock/Calendar

70 °C

0 °C

2.97V ~ 3.63V

150 GHz

3.3 V

Parallel

3.63 V

2.97 V

2 kB

150 ns

Clock

HH:MM:SS

YY-MM-DD-dd

2mA @ 3.3V

-

Leap Year, NVSRAM, Y2K

10.67 mm

38.1 mm

18.29 mm

No

Lead Free

-

-

Min: 1

Mult: 1

Through Hole

Surface Mount

16-SOIC (0.295, 7.50mm Width)

16-SOIC

Renesas Electronics America Inc

Tape & Reel (TR)

Obsolete

Non-Compliant

-40°C ~ 85°C

-

20 %

Clock/Calendar

105 °C

-25 °C

82 µF

1.8V ~ 5.5V

10 mm

3.032 Ω

I²C

560 mA

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

-

-

Alarm, Leap Year, Square Wave Output

-

-

Min: 1

Mult: 1

Surface Mount

8-SOIC (0.154, 3.90mm Width)

8-SOIC

DS1672

Backup Switching

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

SMD/SMT

MSL 1 - Unlimited

Tube

Active

Serial

3.63 V

2.97 V

-40°C ~ 85°C

-

Binary Counter

Clock & Timer ICs

2.97V ~ 3.63V

Calendar, Clock, Elapsed Time Counter

I²C, 2-Wire Serial

-

Real Time Clocks

Binary

Binary

500µA @ 3.63V

1.3V ~ 3.63V

Trickle-Charger

-

-

Min: 1

Mult: 1

Through Hole

24-DIP (0.600, 15.24mm)

24-PDIP

UL94 V-2 Nylon 6/6

DS12885

Backup Switching

+ 70 C

Analog Devices Inc./Maxim Integrated

0 C

Through Hole

MSL 1 - Unlimited

Tube

Obsolete

Multiplexed

114 B

5.5 V

4.5 V

0°C ~ 70°C

-

Binder Screw

Natural

Clock & Timer ICs

4.5V ~ 5.5V

Alarm, Calendar, Clock

Parallel

114B

Real Time Clocks

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

15mA @ 4.5V ~ 5.5V

2.5V ~ 4V

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

1

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

34-PowerCap™ Module

34

34-PowerCap Module

UL

DS1747

Backup Switching

ABB

Z1NCUFAB000A000000XX

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

DRAWOUT

SMD/SMT

Tray

Active

Compliant

Parallel

512 kB

5.5 V

4.5 V

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

4.5V ~ 5.5V

Calendar, Clock, NV Timekeeping RAM

5 V

Parallel

5.5 V

4.5 V

512 kB

Clock

Real Time Clocks

HH:MM:SS

YY-MM-DD-dd

4mA @ 5V

3V

Leap Year, NVSRAM, Y2K

No

Contains Lead

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

8-SOIC (0.209, 5.30mm Width)

8

8-SOIC

DS1302

Backup Switching

+ 70 C

Analog Devices Inc./Maxim Integrated

0 C

SMD/SMT

MSL 1 - Unlimited

Tape & Reel (TR)

Obsolete

Non-Compliant

Serial, 3-Wire

31 B

5.5 V

2 V

0°C ~ 70°C

Cut Tape

-

Clock/Calendar

70 °C

0 °C

Clock & Timer ICs

2V ~ 5.5V

Calendar, Clock, NV Timekeeping RAM, Trickle Charger

3.3 V

3-Wire Serial

5.5 V

2 V

31B

Clock

Real Time Clocks

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

0.3µA ~ 1µA @ 2V ~ 5V

2V ~ 5.5V

Leap Year, NVSRAM, Trickle-Charger

2.03 mm

5.46 mm

5.41 mm

No

Unknown

Contains Lead

-

-

Min: 1

Mult: 1

Production (Last Updated: 3 months ago)

Through Hole

Through Hole

32-DIP Module (0.600, 15.24mm)

32

32-EDIP

DS1746

Integrated Battery

PRODUCTION (Last Updated: 1 month ago)

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

Through Hole

MSL 1 - Unlimited

Tube

Obsolete

Compliant

Parallel

128 kB

5.5 V

4.5 V

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

4.5V ~ 5.5V

Calendar, Clock, NV Timekeeping RAM

5 V

Parallel

5.5 V

4.5 V

128KB

Clock

Real Time Clocks

HH:MM:SS (24 hr)

YY-MM-DD-dd

4mA @ 5V

-

Leap Year, NVSRAM, Y2K

No

Contains Lead

88
In Stock

-

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

Tape & Reel (TR)

Obsolete

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

31B

Real Time Clocks

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

0.3µA ~ 1µA @ 2V ~ 5V

2V ~ 5.5V

Leap Year, NVSRAM, Trickle-Charger

-

-

Min: 1

Mult: 1

Surface Mount

34-PowerCap™ Module

34-PowerCap Module

DS1553

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

3V

Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K

-

-

Min: 1

Mult: 1

Through Hole

28-DIP Module (0.600, 15.24mm)

28-EDIP

DS1643

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

Lead Free

-

-

Min: 1

Mult: 1

Through Hole

28-DIP Module (0.600, 15.24mm)

28-EDIP

DS1644

Analog Devices Inc./Maxim Integrated

Tube

Obsolete

0°C ~ 70°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

32KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

4mA @ 4.5V ~ 5.5V

-

Leap Year, NVSRAM

-

-

Min: 1

Mult: 1

Production (Last Updated: 1 month ago)

Through Hole

Through Hole

24-DIP (0.600, 15.24mm)

24

24-PDIP

Plastic

DS12885

Backup Switching

Brady

PRODUCTION (Last Updated: 1 month ago)

41394

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

Through Hole

MSL 1 - Unlimited

Tube

Active

Compliant

Multiplexed

114 B

5.5 V

4.5 V

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

Pipe & Valve Marking

Clock & Timer ICs

4.5V ~ 5.5V

Alarm, Calendar, Clock

5 V

Parallel

5.5 V

4.5 V

114 B

Clock

No

Real Time Clocks

Condensate Drain

0

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

Yellow

15mA @ 4.5V ~ 5.5V

2.5V ~ 4V

Black

English

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

No

Unknown

Lead Free

-

-

Min: 1

Mult: 1

Through Hole

QFN

32-EDIP

DS1500

Analog Devices Inc./Maxim Integrated

Surface Mount

-20C to 70C

Tube

2.5(mm)

Obsolete

Commercial grade

-40°C ~ 85°C

Bulk

-

Clock/Calendar

3V ~ 3.6V

4

Parallel

256B

Commercial

HH:MM:SS (24 hr)

YY-MM-DD-dd

4mA @ 3V ~ 3.6V

2.5V ~ 3.7V

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

3.2(mm)

0.75(mm)