Clock/Timing - Real Time Clocks (508)

25
In Stock

• 1: $3.582881
• 10: $3.380077
• 100: $3.188753
• 500: $3.008257
View all price

Min: 1

Mult: 1

Production (Last Updated: 4 months ago)

Gold

Surface Mount

Surface Mount

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

8

8-uMAX/uSOP

DS1308

Polyester

Straight

Phosphor Bronze

PRODUCTION (Last Updated: 1 month ago)

Analog Devices Inc./Maxim Integrated

Through Hole

Tape & Reel (TR)

Active

Compliant

Press Fit

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

Header

Clock & Timer ICs

2.0000 mm

2.7V ~ 5.5V

3 V

I2C

56 B

Clock

Real Time Clocks

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

-

1.3V ~ 5.5V

Leap Year, NVSRAM, Square Wave Output

24 mm

No

-

-

Min: 1

Mult: 1

Through Hole

Through Hole

32-DIP Module (0.600, 15.24mm)

32

32-EDIP

DS1646

Analog Devices Inc./Maxim Integrated

Tube

Obsolete

Compliant

0°C ~ 70°C

-

Clock/Calendar

70 °C

0 °C

4.5V ~ 5.5V

5 V

Parallel

5.5 V

4.5 V

128KB

Clock

HH:MM:SS (24 hr)

YY-MM-DD-dd

4mA @ 4.5 V ~ 5.5 V

3V

Leap Year, NVSRAM

10.92 mm

44.2 mm

18.8 mm

No

Lead Free

20
In Stock

• 1: $9.044272
• 10: $8.532331
• 100: $8.049370
• 500: $7.593744
View all price

Min: 1

Mult: 1

Production (Last Updated: 1 month ago)

Surface Mount

Surface Mount

20-TSSOP (0.173, 4.40mm Width)

20

20-TSSOP

DS1670

Backup Switching

PRODUCTION (Last Updated: 1 month ago)

+ 70 C

Analog Devices Inc./Maxim Integrated

0 C

SMD/SMT

Tape & Reel (TR)

Obsolete

Compliant

Serial, 3-Wire

3.63 V

2.97 V

0°C ~ 70°C

Tape & Reel (TR)

-

Portable System Controller

70 °C

0 °C

Clock & Timer ICs

2.97V ~ 3.63V

Alarm, Calendar, Clock, NV SRAM Control, Watchdog Timekeeper

3.3 V

3-Wire Serial

3.63 V

2.97 V

-

Clock

Real Time Clocks

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

100µA @ 3.3V

2.5V ~ 3.7V

Alarm, Leap Year, Watchdog Timer

No

Contains Lead, Lead Free

-

-

Min: 1

Mult: 1

Surface Mount

34-PowerCap™ Module

34

34-PowerCap Module

DS1553

0.25pF

Analog Devices Inc./Maxim Integrated

Tube

Obsolete

Compliant

0°C ~ 70°C

-

Clock/Calendar

4.7 pF

2.97V ~ 3.63V

Parallel

8KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

2mA @ 3.3V

3V

Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K

2.01 mm

2.01 x 1.25 x 0.94 mm

Lead Free

8
In Stock

-

Min: 1

Mult: 1

Through Hole

Through Hole

32-DIP Module (0.600, 15.24mm)

32

32-EDIP

DS1486

Analog Devices Inc./Maxim Integrated

Tube

Obsolete

Compliant

0°C ~ 70°C

Bulk

-

Clock/Calendar

70 °C

0 °C

4.5V ~ 5.5V

5 V

Parallel

5.5 V

4.5 V

128 kB

Clock

HH:MM:SS:hh

YY-MM-DD-dd

4mA @ 5V

-

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

No

Lead Free

-

-

Min: 1

Mult: 1

Through Hole

Through Hole

32-DIP Module (0.600, 15.24mm)

32-EDIP

DS1510

Analog Devices Inc./Maxim Integrated

Tube

Obsolete

Non-Compliant

0°C ~ 70°C

Bulk

-

Clock/Calendar

70 °C

0 °C

4.5V ~ 5.5V

Parallel

256 B

HH:MM:SS (24 hr)

YY-MM-DD-dd

5mA @ 5V

2.5V ~ 3.7V

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

Contains Lead

4000
In Stock

-

Min: 1

Mult: 1

Through Hole

24-DIP Module (0.600, 15.24mm)

24-EDIP

DS12C887

Integrated Battery

+ 70 C

Analog Devices Inc./Maxim Integrated

0 C

Through Hole

MSL 1 - Unlimited

Tube

Active

Multiplexed

113 B

5.5 V

4.5 V

0°C ~ 70°C

-

Clock/Calendar

Clock & Timer ICs

4.5V ~ 5.5V

Alarm, Calendar, Clock

Parallel

113 B

Real Time Clocks

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

15mA @ 4.5V ~ 5.5V

2.5V ~ 4V

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

Contains Lead

-

-

Min: 1

Mult: 1

Surface Mount

34-PowerCap™ Module

34-PowerCap Module

DS1251

Analog Devices Inc./Maxim Integrated

Tube

Active

0°C ~ 70°C

-

Phantom Time Chip

2.97V ~ 3.63V

Parallel

512KB

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

YY-MM-DD-dd

7mA @ 3.3V

3V

Leap Year, NVSRAM

395
In Stock

• 1: $2.031333
• 10: $1.916352
• 100: $1.807879
• 500: $1.705546
View all price

Min: 1

Mult: 1

Production (Last Updated: 1 month ago)

Surface Mount

Surface Mount

16-SOIC (0.295, 7.50mm Width)

16

16-SOIC

DS1339

Backup Switching

Crouse-Hinds Commercial Products

PRODUCTION (Last Updated: 1 month ago)

NPL50500 304SS

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

SMD/SMT

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

Active

Compliant

Serial

5.5 V

2.97 V

-40°C ~ 85°C

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

2.97V ~ 5.5V

Alarm, Calendar, Clock, Trickle Charger

3.3 V

I²C, 2-Wire Serial

5.5 V

2.97 V

-

Clock

Real Time Clocks

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

200µA @ 5.5V

1.3V ~ 3.7V

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

No

8
In Stock

• 1: $22.408934
• 10: $21.140504
• 100: $19.943871
• 500: $18.814973
View all price

Min: 1

Mult: 1

Production (Last Updated: 3 weeks ago)

Tin

Surface Mount

Surface Mount

8-SOIC (0.154, 3.90mm Width)

8

8-SOIC

DS1682

No Backup Switching

PRODUCTION (Last Updated: 3 weeks ago)

+ 85 C

EEPROM

Analog Devices Inc./Maxim Integrated

- 40 C

SMD/SMT

MSL 1 - Unlimited

Tape & Reel (TR)

Obsolete

Compliant

Serial, 2-Wire

10 B

5.5 V

2.5 V

-40°C ~ 85°C

Cut Tape

-

Elapsed Time Counter

85 °C

-40 °C

Clock & Timer ICs

2.5V ~ 5.5V

I2C

5.5 V

2.5 V

10 B

Clock

Real Time Clocks

Binary

Binary

4µA ~ 15µA @ 3V ~ 5.5V

-

Alarm, EEPROM

No

Unknown

Lead Free

23
In Stock

• 1: $6.620965
• 10: $6.246194
• 100: $5.892635
• 500: $5.559090
View all price

Min: 1

Mult: 1

Through Hole

8-DIP (0.300, 7.62mm)

8-PDIP

DS1678

Backup Switching

ABB

EHDB280C-1

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

Through Hole

MSL 1 - Unlimited

Tube

Active

I2C, Serial

32 B

5.5 V

4.5 V

-40°C ~ 85°C

-

Box Lug

Time Event Recorder

Clock & Timer ICs

4.5V ~ 5.5V

Alarm, Calendar, Clock

I²C, 2-Wire Serial

32B

Real Time Clocks

120 VAC

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

-

2.6V ~ 3.5V

Alarm, Leap Year, NVSRAM, Y2K

1NO, 1NC

2460
In Stock

• 1: $3.634137
• 10: $3.428432
• 100: $3.234370
• 500: $3.051291
View all price

Min: 1

Mult: 1

NXP Semiconductors

4000

NXP

NXP USA Inc.

MSL 3 - 168 hours

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

935379829518

Active

Details

Cut Tape

-

Clock & Timer ICs

Real Time Clocks

YYYY-MM-DD

Real Time Clock

17244
In Stock

• 1: $4.484436
• 10: $4.230600
• 100: $3.991132
• 500: $3.765219
View all price

Min: 1

Mult: 1

Surface Mount

8-SOIC (0.209, 5.30mm Width)

8-SOIC

DS1302

Backup Switching

MEMS

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

Surface Mount

SMD/SMT

MSL 1 - Unlimited

Tube

Obsolete

Serial, 3-Wire

31 B

24 MHz

SMD

5.5 V

2 V

-20 to 70 °C

-

Programmable Crystal Oscillator

Clock & Timer ICs

2V ~ 5.5V

50 ppm

4

Calendar, Clock, NV Timekeeping RAM, Trickle Charger

3.3 V

3-Wire Serial

31B

15 pF

Real Time Clocks

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

0.3µA ~ 1µA @ 2V ~ 5V

HCMOS/LVCMOS

2V ~ 5.5V

Leap Year, NVSRAM, Trickle-Charger

23
In Stock

• 1: $24.252778
• 10: $22.879979
• 100: $21.584886
• 500: $20.363100
View all price

Min: 1

Mult: 1

Surface Mount

Surface Mount

34-PowerCap™ Module

34

34-PowerCap Module

DS1554

Analog Devices Inc./Maxim Integrated

Tube

Active

Compliant

0°C ~ 70°C

-

Clock/Calendar

70 °C

0 °C

4.5V ~ 5.5V

5 V

Parallel

5.5 V

4.5 V

32KB

Clock

HH:MM:SS (24 hr)

YY-MM-DD-dd

6mA @ 5V

3V

Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K

No

Contains Lead

-

-

Min: 1

Mult: 1

Surface Mount

20-SSOP (0.154, 3.90mm Width)

20-QSOP

MAX6916

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

Obsolete

-

Clock/Calendar/Supervisor

2.7V ~ 3.3V

SPI, 3-Wire Serial

96B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

-

• 1: $9.027127
• 10: $8.516157
• 100: $8.034111
• 500: $7.579350
View all price

Min: 1

Mult: 1

Surface Mount

20-SOIC (0.295, 7.50mm Width)

20-SOIC

DS1670

Backup Switching

+ 70 C

Analog Devices Inc./Maxim Integrated

0 C

SMD/SMT

MSL 1 - Unlimited

Tube

Obsolete

Serial, 3-Wire

3.63 V

2.97 V

0°C ~ 70°C

-

Portable System Controller

Clock & Timer ICs

2.97V ~ 3.63V

Alarm, Calendar, Clock, NV SRAM Control, Watchdog Timekeeper

3-Wire Serial

-

Real Time Clocks

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

100µA @ 3.3V

2.5V ~ 3.7V

Alarm, Leap Year, Watchdog Timer

5
In Stock

• 1: $21.272563
• 10: $20.068456
• 100: $18.932506
• 500: $17.860854
View all price

Min: 1

Mult: 1

Surface Mount

16-SOIC (0.295, 7.50mm Width)

16-SOIC

DS1315

Backup Switching

Stearns

105612100KBF

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

End Mount

SMD/SMT

Tube

Obsolete

Phantom Clock

8 B

3.6 V

3 V

-40°C ~ 85°C

-

Phantom Time Chip

Clock & Timer ICs

3V ~ 3.6V

Calendar, Clock

Parallel

-

Real Time Clocks

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

YY-MM-DD-dd

1.1mA @ 3.3V

2.5V ~ 3.7V

Leap Year

115 VAC

IP23

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

34-PowerCap™ Module

34-PowerCap Module

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

8 kB

Clock

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

YY-MM-DD-dd

4mA @ 5V

3V

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

Contains Lead

-

-

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

DS1747

Integrated Battery

PRODUCTION (Last Updated: 1 month ago)

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

Through Hole

MSL 1 - Unlimited

Tube

Active

Compliant

Parallel

512 kB

3.63 V

2.97 V

-40°C ~ 85°C

Bulk

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

2.97V ~ 3.63V

Calendar, Clock, NV Timekeeping RAM

3.3 V

Parallel

3.63 V

2.97 V

512 kB

Clock

Real Time Clocks

HH:MM:SS

Day; Date; Month; Year; Century

2mA @ 3.3V

-

Leap Year, NVSRAM, Y2K

No

Unknown

Lead Free

10
In Stock

• 1: $9.754739
• 10: $9.202585
• 100: $8.681684
• 500: $8.190268
View all price

Min: 1

Mult: 1

Surface Mount

28-SOIC (0.295, 7.50mm Width)

28-SOIC

DS1501

+ 70 C

Analog Devices Inc./Maxim Integrated

0 C

SMD/SMT

MSL 1 - Unlimited

Tube

Active

Parallel

256 B

3.6 V

3 V

0°C ~ 70°C

-

Clock/Calendar

Clock & Timer ICs

3V ~ 3.6V

Alarm, Calendar, Clock, Watchdog Timekeeper

Parallel

256B

Real Time Clocks

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