-

-

-

-

-

-

16

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

85 °C

-40 °C

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Clock

-

-

-

-

-

-

-

Binary

Binary

-

-

-

-

-

-

-

-

-

-

No

-

-

-

-

-

-

Surface Mount

Surface Mount

32-LFSOP (0.724, 18.40mm Width)

32

32-TSOP

-

-

-

-

-

DS1500

-

-

-

-

-

-

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

-

-

-

Tray

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

256 B

-

Clock

-

-

-

-

-

-

-

HH:MM:SS

YY-MM-DD-dd

-

5mA @ 4.5V ~ 5.5V

2.5V ~ 3.7V

-

-

-

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

-

-

-

No

-

Contains Lead

-

• 1:$15.454111
• 10:$14.579350
• 100:$13.754104
• 500:$12.975570
View all price

-

-

-

Surface Mount

20-TSSOP (0.173, 4.40mm Width)

-

20-TSSOP

Alloy Steel

-

-

-

-

DS1315

Backup Switching

-

-

-

-

-

-

+ 70 C

-

Analog Devices Inc./Maxim Integrated

0 C

-

SMD/SMT

-

-

Tube

Active

-

Phantom Clock

8 B

3.6 V

3 V

-

-

0°C ~ 70°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

-

-

420

-

-

-

-

• 1:$1.453322
• 10:$1.371058
• 100:$1.293451
• 500:$1.220237
View all price

Production (Last Updated: 1 month ago)

Tin

Surface Mount

Surface Mount

8-SOIC (0.154, 3.90mm Width)

8

8-SOIC

-

540.001716 mg

-

-

-

DS1338

Backup Switching

-

-

-

-

PRODUCTION (Last Updated: 1 month ago)

-

+ 85 C

-

Analog Devices Inc./Maxim Integrated

- 40 C

-

SMD/SMT

MSL 1 - Unlimited

-

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

Active

Compliant

Serial

56 B

5.5 V

3 V

-

-

-40°C ~ 85°C

Cut Tape

-

-

-

-

-

Clock/Calendar

-

85 °C

-40 °C

-

-

-

-

Clock & Timer ICs

3V ~ 5.5V

-

-

Calendar, Clock

-

3.3 V

-

I2C

5.5 V

3 V

56 B

-

Clock

-

-

Real Time Clocks

-

-

-

-

HH:MM:SS

Day; Date; Month; Year

-

125µA ~ 200µA @ 3.63V ~ 5.5V

1.3V ~ 3.7V

-

-

-

Leap Year, NVSRAM, Square Wave Output

-

-

-

No

Unknown

Lead Free

-

• 1:$42.780196
• 10:$40.358675
• 100:$38.074222
• 500:$35.919077
View all price

-

-

Through Hole

Through Hole

28-DIP Module (0.600, 15.24mm)

28

28-EDIP

-

-

-

-

-

DS1244

Integrated Battery

-

-

-

-

-

-

+ 85 C

-

Analog Devices Inc./Maxim Integrated

- 40 C

-

Through Hole

-

-

Tube

Active

Compliant

Parallel

32 kB

3.63 V

2.97 V

Push-In, Spring

-

-40°C ~ 85°C

Bulk

-

-

-

-

-

Phantom Time Chip

-

85 °C

-40 °C

-

orange

-

-

Clock & Timer ICs

2.97V ~ 3.63V

-

120 GHz

Calendar, Clock, NV SRAM Control

-

3.3 V

-

Parallel

3.63 V

2.97 V

32KB

120 ns

Clock

-

-

Real Time Clocks

-

-

-

-

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

YY-MM-DD-dd

-

7mA @ 3.3V

-

-

-

-

Leap Year, NVSRAM

-

-

-

No

-

Contains Lead

-

-

-

-

-

Surface Mount

28-SOIC (0.337, 8.56mm Width)

-

28-SOIC

-

-

-

-

-

DS1689

-

-

-

-

-

-

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

-

-

-

Tube

Obsolete

-

-

-

-

-

-

-

0°C ~ 70°C

-

-

-

-

-

-

Clock/Calendar

-

-

-

-

-

-

-

-

2.7V ~ 3.3V, 4.5V ~ 5.5V

-

-

-

-

-

-

Parallel

-

-

114B

-

-

-

-

-

-

-

-

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

-

2mA @ 3V, 3mA @ 5V

2.5V ~ 3.7V

-

-

-

NVSRAM

-

-

-

-

-

-

-

• 1:$3.409059
• 10:$3.216093
• 100:$3.034050
• 500:$2.862311
View all price

-

-

-

Surface Mount

8-SOIC (0.154, 3.90mm Width)

-

8-SOIC

-

-

-

-

-

DS1338

Backup Switching

-

-

-

-

-

-

+ 85 C

-

Analog Devices Inc./Maxim Integrated

- 40 C

-

SMD/SMT

MSL 1 - Unlimited

-

Tube

Active

-

Serial

56 B

5.5 V

1.71 V

-

-

-40°C ~ 85°C

-

-

-

-

-

-

Clock/Calendar

-

-

-

-

-

-

-

Clock & Timer ICs

1.71V ~ 5.5V

-

-

Calendar, Clock

-

-

-

I²C, 2-Wire Serial

-

-

56B

-

-

-

-

Real Time Clocks

-

-

-

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

-

100µA @ 1.89V

1.3V ~ 3.7V

-

-

-

Leap Year, NVSRAM, Square Wave Output

-

-

-

-

-

-

-

• 1:$2.788901
• 10:$2.631039
• 100:$2.482112
• 500:$2.341615
View all price

-

-

-

Surface Mount

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

-

10-uMAX/uSOP

-

-

-

-

-

DS1391

-

-

-

-

-

-

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

-

MSL 1 - Unlimited

-

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

Active

-

-

-

-

-

-

-

-40°C ~ 85°C

-

-

-

-

-

-

Clock/Calendar

-

-

-

-

-

-

-

-

2.97V ~ 5.5V

-

-

-

-

-

-

SPI

-

-

-

-

-

-

-

-

-

-

-

-

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

Day; Date; Month; Year

-

175µA @ 2.97V ~ 5.5V

1.3V ~ 5.5V

-

-

-

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

-

-

-

-

-

-

-

• 1:$6.131406
• 10:$5.784345
• 100:$5.456930
• 500:$5.148047
View all price

-

-

-

Surface Mount

8-SOIC (0.154, 3.90mm Width)

-

8-SOIC

-

-

-

-

-

DS1683

No Backup Switching

-

-

-

-

-

-

+ 85 C

-

Analog Devices Inc./Maxim Integrated

- 40 C

-

SMD/SMT

MSL 1 - Unlimited

-

Tube

Active

-

Serial

10 B

5.5 V

2.5 V

-

-

-40°C ~ 85°C

-

-

-

-

-

-

Elapsed Time Counter

-

-

-

-

-

-

-

Clock & Timer ICs

2.5V ~ 5.5V

-

-

Elapsed-Time Recorder

-

-

-

I²C, 2-Wire Serial

-

-

16B

-

-

-

-

Real Time Clocks

-

-

-

-

Binary

-

-

-

-

-

-

-

Alarm, EEPROM

-

-

-

-

-

-

-

• 1:$11.688674
• 10:$11.027051
• 100:$10.402878
• 500:$9.814036
View all price

Production (Last Updated: 3 weeks ago)

-

Surface Mount

Surface Mount

8-SOIC (0.154, 3.90mm Width)

8

8-SOIC

-

-

-

-

-

DS1683

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);Cut Tape (CT);Digi-Reel®;

Active

Compliant

Serial, 2-Wire, I2C

16 B

5.5 V

2.5 V

-

-

-40°C ~ 85°C

-

-

-

-

-

-

Elapsed Time Counter

-

85 °C

-40 °C

-

-

-

-

Clock & Timer ICs

2.5V ~ 5.5V

-

-

-

-

-

-

I2C

-

-

16 B

-

Clock

-

-

Real Time Clocks

-

-

-

-

Binary

Binary

-

-

-

-

-

-

Alarm, EEPROM

-

-

-

-

-

-

-

• 1:$9.217617
• 10:$8.695865
• 100:$8.203646
• 500:$7.739289
View all price

-

-

-

Surface Mount

16-SOIC (0.295, 7.50mm Width)

-

16-SOIC

-

-

-

-

-

DS1337

No Backup Switching

-

-

-

-

-

-

+ 85 C

-

Analog Devices Inc./Maxim Integrated

- 40 C

-

SMD/SMT

MSL 1 - Unlimited

-

Tube

Active

-

Serial

-

5.5 V

1.8 V

-

-

-40°C ~ 85°C

-

-

-

-

-

-

Clock/Calendar

-

-

-

-

-

-

-

Clock & Timer ICs

1.8V ~ 5.5V

-

-

Calendar, Clock

-

-

-

I²C, 2-Wire Serial

-

-

-

-

-

-

-

Real Time Clocks

-

-

-

-

HH:MM:SS (12/24 hr)

YY-MM-DD

-

0.6µA @ 1.3V ~ 1.8V

-

-

-

-

Alarm, Leap Year, Square Wave Output

-

-

-

-

-

-

-

-

-

-

-

Surface Mount

28-TSSOP (0.465, 11.80mm Width)

-

28-TSOP

-

-

-

-

-

DS17285

-

-

-

-

Connectors

-

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

-

-

-

Tray

Obsolete

-

-

-

-

-

-

-

0°C ~ 70°C

-

-

-

-

-

-

Clock/Calendar

-

-

-

-

-

-

-

-

4.5V ~ 5.5V

-

-

-

-

-

-

Parallel

-

-

2KB

-

-

-

-

-

-

-

-

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

-

3mA @ 4.5V ~ 5.5V

2.5V ~ 3.7V

-

-

-

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

-

-

-

-

-

-

-

• 1:$53.178533
• 10:$50.168427
• 100:$47.328705
• 500:$44.649722
View all price

-

-

Surface Mount

Surface Mount

34-PowerCap™ Module

34

34-PowerCap Module

-

-

D

-

CSA, UL

DS1556

Backup Switching

-

-

-

Crouse-Hinds Industrial Produc

-

GUAD36 SA

+ 70 C

-

Analog Devices Inc./Maxim Integrated

0 C

-

SMD/SMT

-

-

Tray

Obsolete

Compliant

Parallel

128 kB

5.5 V

4.5 V

-

-

0°C ~ 70°C

Bulk

-

-

-

-

-

Clock/Calendar

-

70 °C

0 °C

-

-

-

-

Clock & Timer ICs

4.5V ~ 5.5V

GUA

-

Calendar, Clock, NV Timekeeping RAM, Watchdog Timekeeper

-

5 V

-

Parallel

5.5 V

4.5 V

128KB

-

Clock

-

-

Real Time Clocks

-

-

-

-

HH:MM:SS (24 hr)

YY-MM-DD-dd

-

6mA @ 5V

3V

-

-

Threaded

Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K

-

-

-

No

-

Contains Lead

-

-

-

-

-

-

0805 (2012 Metric)

-

0805

-

-

-

-

-

RN73R2A

-

-

-

-

-

-

-

-

-

KOA Speer Electronics, Inc.

-

-

-

MSL 1 - Unlimited

-

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

Active

-

-

-

-

-

-

-

-55°C ~ 155°C

-

RN73R

0.079 L x 0.049 W (2.00mm x 1.25mm)

±1%

2

±25ppm/°C

-

305 Ohms

-

-

Thin Film

-

-

0.125W, 1/8W

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Automotive AEC-Q200, Moisture Resistant

-

0.024 (0.60mm)

-

-

-

-

AEC-Q200

-

-

-

-

-

0603 (1608 Metric)

-

0603

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Kamaya Inc.

-

-

-

-

-

Tape & Reel (TR)

Active

-

-

-

-

-

-

-

-55°C ~ 155°C

-

RMC

0.063 L x 0.031 W (1.60mm x 0.80mm)

±1%

2

±100ppm/°C

-

4.99 MOhms

-

-

Thick Film

-

-

0.1W, 1/10W

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

YY-MM-DD-dd

-

-

-

-

-

-

-

-

0.022 (0.55mm)

-

-

-

-

-

-

-

-

-

-

1210 (3225 Metric)

12

1210

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

KOA Speer Electronics, Inc.

-

-

-

-

-

Tape & Reel (TR)

Active

Compliant

-

-

-

-

-

-

-55°C ~ 155°C

Cut Tape

SG73S-RT

0.126 L x 0.102 W (3.20mm x 2.60mm)

±2%

2

±200ppm/°C

-

51 Ohms

85 °C

-40 °C

Thick Film

-

-

0.5W, 1/2W

-

-

-

-

-

3

-

-

I2C

5.5 V

1.8 V

-

-

-

-

-

-

-

-

-

-

-

YYYY:MM:DD:Hr:Min:Secs

-

-

-

-

-

-

Anti-Sulfur, Automotive AEC-Q200, Moisture Resistant, Pulse Withstanding

-

0.028 (0.70mm)

-

-

Unknown

-

-

-

-

-

-

Surface Mount

1136-BBGA, FCBGA

-

1136-FCBGA (35x35)

-

-

-

-

-

XC5VLX110

-

-

-

-

-

-

-

-

-

AMD

-

-

-

MSL 1 - Unlimited

640

Tray

Active

-

-

-

-

-

-

-

-40°C ~ 100°C (TJ)

-

Virtex®-5 LXT

-

-

-

-

-

-

-

-

-

-

-

-

-

0.95V ~ 1.05V

-

-

-

-

-

-

-

-

-

-

-

-

-

110592

-

5455872

8640

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

20

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PEI-Genesis

-

-

-

-

-

Bulk

Active

Compliant

-

-

-

-

-

-

-

Cut Tape

*

-

-

-

-

-

-

85 °C

-40 °C

-

-

-

-

-

-

-

-

-

2

-

-

I2C

5.5 V

1.8 V

-

-

-

-

-

-

-

-

-

-

-

YYYY:MM:DD:Hr:Min:Secs

-

-

-

-

-

-

-

-

-

-

-

Unknown

-

-

• 1:$2.505923
• 10:$2.364078
• 100:$2.230263
• 500:$2.104021
View all price

-

-

-

Surface Mount

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

-

8-TSSOP

-

-

-

Plastic

-

-

-

Renesas Electronics

-

96

Brady

-

4080-D

-

-

Renesas Electronics America Inc

-

Yes

-

-

-

Tube

Active

Details

-

-

-

-

-

-

-40°C ~ 85°C (TA)

Tube

-

-

-

-

-

Clock/Calendar

-

-

-

-

-

Pipe & Valve Marking

-

Clock & Timer ICs

3.3V ~ 5.5V

-

-

-

-

-

-

I²C, Serial

-

-

-

-

-

No

-

Real Time Clocks

-

-

Hot Water Recirculation

0

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

Yellow

200µA @ 3.63V ~ 5.5V

1.3V ~ 3.7V

Black

English

-

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

Renesas Electronics

-

-

-

-

-

-

-

-

-

-

-

SSOP-8

-

-

-

-

-

-

-

-

Backup Switching

-

2000

-

-

-

-

+ 85 C

-

-

- 40 C

-

SMD/SMT

-

-

-

-

Details

Serial, 2-Wire, I2C

-

6 V

1.7 V

-

0.005997 oz

-

MouseReel

RS5C372

-

-

-

-

CMOS Real-Time Clock and Calendar

-

-

-

-

-

-

-

-

-

-

-

Alarm, Calendar, Clock, Timer Interrupt

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

HH:MM:SS (12 hr, 24 hr)

YY-MM-DD-dd

-

-

-

-

-

-

-

-

-

-

-

-

-

-