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  • Operating Temperature
  • Packaging
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Attribute column

Categories

Clock/Timing - Real Time Clocks

View Mode:
3751 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Lifecycle Status

Mount

Mounting Type

Package / Case

Number of Pins

Supplier Device Package

AWG max.

Base Product Number

Battery Backup Switching

Brand

Colour outer sheath

Connections

Content

CS

Current consumption

Degree of protection (IP)

Dim

Factory Pack QuantityFactory Pack Quantity

Locking mechanism

Manufacturer

Manufacturer Lifecycle Status

Manufacturer part #

Material housing

Max. current consumption

Max. operating temperature

Maximum Collector Emitter Voltage

Maximum DC Collector Current

Maximum Operating Temperature

Mfr

Minimum DC Current Gain

Minimum Operating Temperature

Model

Mounting Styles

MSL

Nominal cross section conductor

Package

Package Type

Permitted cable outer temperature after assembling without vibration

Permitted cable outer temperature during assembling/handling

Pollution degree

Product Status

Rated current In

Rated surge voltage

RoHS

RTC Bus Interface

RTC Memory Size

Supply Voltage-Max

Supply Voltage-Min

Termination Method

Total number of pins

Type of electric connection

Voltage, Rating

Operating Temperature

Packaging

Series

Type

Max Operating Temperature

Min Operating Temperature

Subcategory

Voltage - Supply

Current Rating

Pin Count

Function

Operating Supply Voltage

Interface

Max Supply Voltage

Min Supply Voltage

Memory Size

Logic Function

Product Type

Transistor Type

Time Format

Date Format

Current - Timekeeping (Max)

Voltage - Supply, Battery

Features

Product Category

Height

Width

Radiation Hardening

Lead Free

DS1615
DS1615

Analog Devices

In Stock

-

Datasheet

-

-

Through Hole

16-DIP (0.300, 7.62mm)

-

16-PDIP

14

DS1615

-

-

-

Soldering,Print

250pc(s)

7.50mm

-

-

-

-

-

-

-

CTBP9500/4AO

-

-

-

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

-

-

-

-

Tube

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

4

-

-

-40°C ~ 85°C

-

-

CTBP9500/4AO

-

-

-

4V ~ 5.5V

-

-

-

-

3-Wire Serial

-

-

32B

-

-

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

0.5µA @ 5V

2.7V ~ 4.95V

Alarm, Leap Year, Unique ID, Y2K

-

-

-

-

-

DS1742W-120
DS1742W-120

Analog Devices

3120

-

Datasheet

-

-

Through Hole

24-DIP Module (0.600, 15.24mm)

-

24-EDIP

-

DS1742

-

-

-

-

-

-

200 mA

-

(W x H) 44 mm x 127 mm

-

-

-

-

AB7808

-

400mA

+65°C

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

-

-

-

-

Tube

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

0°C ~ 70°C

-

-

AnyBus PROFIBUS DP-V0 master/Modbus-RTU slave gateway

-

-

-

2.97V ~ 3.63V

-

-

-

-

Parallel

-

-

2KB

-

-

-

HH:MM:SS (24 hr)

YY-MM-DD-dd

2mA @ 3.3V

-

Leap Year, NVSRAM, Y2K

-

127mm

44mm

-

-

DS1306E
DS1306E

Analog Devices

38500
Datasheet

-

-

Surface Mount

20-TSSOP (0.173, 4.40mm Width)

-

20-TSSOP

-

DS1306

Backup Switching

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

+ 70 C

Analog Devices Inc./Maxim Integrated

-

0 C

-

SMD/SMT

MSL 1 - Unlimited

-

Tube

-

-

-

-

Active

-

-

-

Serial, 3-Wire, SPI

96 B

5.5 V

2 V

-

-

-

-

0°C ~ 70°C

Tape and Reel

-

Clock/Calendar

-

-

Clock & Timer ICs

2V ~ 5.5V

-

-

Alarm, Calendar, Clock

-

SPI

-

-

96B

-

Real Time Clocks

-

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

25.3µA ~ 81µA @ 2V ~ 5V

2V ~ 5.5V

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

-

-

-

-

-

DS1603
DS1603

Analog Devices

3600

-

Datasheet

-

-

Through Hole

14-DIP Module (0.335, 8.51mm)

-

14-EDIP

-

DS1603

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PEI-Genesis

-

-

-

-

-

-

Bulk

-

-

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

0°C ~ 70°C

-

*

Elapsed Time Counter

-

-

-

4.5V ~ 5.5V

-

-

-

-

3-Wire Serial

-

-

-

-

-

-

Binary

Binary

50µA @ 5V

3V ~ 4.5V

-

-

-

-

-

-

DS1501YN
DS1501YN

Analog Devices

38
Datasheet

Production (Last Updated: 1 month ago)

-

Through Hole

28-DIP (0.600, 15.24mm)

28

28-PDIP

-

DS1501

Backup Switching

-

-

-

-

-

-

-

-

-

-

-

PRODUCTION (Last Updated: 1 month ago)

-

-

-

-

-

-

+ 85 C

Analog Devices Inc./Maxim Integrated

-

- 40 C

-

Through Hole

-

-

Tube

-

-50 - 80

-25 - 80

-

Obsolete

4

-

Compliant

Parallel

256 B

5.5 V

4.5 V

-

-

-

-

-40°C ~ 85°C

Bulk

-

Clock/Calendar

-

-

Clock & Timer ICs

4.5V ~ 5.5V

-

-

Alarm, Calendar, Clock, Watchdog Timekeeper

-

Parallel

-

-

256B

-

Real Time Clocks

-

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

-

-

-

-

Lead Free

DS1685EN-5
DS1685EN-5

Analog Devices

99

-

Datasheet

Production (Last Updated: 3 months ago)

-

Surface Mount

24-TSSOP (0.173, 4.40mm Width)

24

24-TSSOP

-

DS1685

Backup Switching

-

-

-

-

-

-

IP67

-

-

-

-

PRODUCTION (Last Updated: 3 days ago)

-

-

-

-

-

-

+ 85 C

Analog Devices Inc./Maxim Integrated

-

- 40 C

-

SMD/SMT

-

-

Tube

-

-

-

-

Obsolete

-

-

Compliant

Multiplexed

242 B

5.5 V

4.5 V

-

-

-

-

-40°C ~ 85°C

-

-

Clock/Calendar

-

-

Clock & Timer ICs

4.5V ~ 5.5V

-

-

Alarm, Calendar, Clock

-

Parallel

-

-

242B

-

Real Time Clocks

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

3mA @ 5V

2.5V ~ 3.7V

Alarm, NVSRAM, Square Wave Output, Y2K

-

-

-

-

Lead Free

DS1251W-120IND
DS1251W-120IND

Analog Devices

1

-

Datasheet

Production (Last Updated: 1 month ago)

-

Through Hole

32-DIP Module (0.600, 15.24mm)

32

32-EDIP

-

DS1251

-

-

-

-

-

-

-

IP67

-

-

-

-

PRODUCTION (Last Updated: 1 month ago)

-

-

-

-

-

-

+ 85 C

Analog Devices Inc./Maxim Integrated

-

- 40 C

-

Through Hole

-

-

Tube

-

-

-

-

Obsolete

-

-

-

Parallel

512 kB

3.63 V

2.97 V

-

-

-

-

-40°C ~ 85°C

Bulk

-

Phantom Time Chip

-

-

Clock & Timer ICs

2.97V ~ 3.63V

-

-

Calendar, Clock, NV Timekeeping RAM

-

Parallel

-

-

512KB

-

Real Time Clocks

-

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

YY-MM-DD-dd

7mA @ 3.3V

-

Leap Year, NVSRAM

-

-

-

-

Lead Free

DS1742-85
DS1742-85

Analog Devices

300
Datasheet

-

-

-

-

-

-

-

DS1742

-

-

-

-

-

-

-

IP67

-

-

-

-

-

-

Other

-

-

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

Incremental encoder

-

-

-

Tube

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

Plug-in connection

-

-

-

*

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

DS1315N-33
DS1315N-33

Analog Devices

1224
Datasheet

-

-

Through Hole

16-DIP (0.300, 7.62mm)

-

16-PDIP

-

DS1315

-

-

-

-

-

-

-

IP65

-

-

-

-

-

-

Other

-

-

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

Other

-

-

-

Tube

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

Plug-in connection

-

-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

-

-

-

-

-

In Stock

-

-

-

-

-

-

-

-

-

-

-

Epson ICs

White

-

-

-

-

IP20

-

-

Separate

Epson

-

-

-

-

-

-

-

-

-

-

-

-

-

-

2.5

-

-

-

-

3

-

-

6

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Clock & Timer ICs

-

-

-

-

-

-

-

-

-

-

Real Time Clocks

-

-

-

-

-

-

Real Time Clock

-

-

-

-

38
-

-

-

Surface Mount

14-SOIC (0.197, 5.00mm Width)

-

14-SOP

-

-

-

Epson Timing

-

-

-

-

-

-

-

1

-

Epson

-

-

-

-

-

-

-

-

EPSON

-

-

-

-

-

-

Strip

-

-

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-40°C ~ 85°C

Tube

RX-4045SA

Clock/Calendar

-

-

Clock & Timer ICs

1.7V ~ 5.5V

-

-

-

-

SPI

-

-

-

-

Real Time Clocks

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

1.2µA ~ 1.8µA @ 3V ~ 5V

-

Alarm

Real Time Clock

-

-

-

-

In Stock

-

-

-

Surface Mount

-

-

16

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Compliant

-

-

-

-

-

-

-

-

-

-

-

-

85 °C

-40 °C

-

-

-

-

-

-

2-Wire, I2C, Serial

-

-

-

-

-

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

-

-

-

-

-

-

-

-

DS1553W-150
DS1553W-150

Analog Devices

2

-

Datasheet

-

-

Through Hole

28-DIP Module (0.600, 15.24mm)

-

28-EDIP

-

DS1553

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

-

-

-

-

Tube

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

0°C ~ 70°C

-

-

Clock/Calendar

-

-

-

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

-

-

-

-

-

DS12885QN
DS12885QN

Analog Devices

28
Datasheet

-

-

Surface Mount

28-LCC (J-Lead)

-

28-PLCC (11.51x11.51)

-

DS12885

Backup Switching

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

+ 85 C

Analog Devices Inc./Maxim Integrated

-

- 40 C

-

SMD/SMT

MSL 1 - Unlimited

-

Tube

-

-

-

-

Obsolete

-

-

-

Multiplexed

114 B

5.5 V

4.5 V

-

-

-

-

-40°C ~ 85°C

-

-

Clock/Calendar

-

-

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

-

-

-

-

-

DS12R885S-5
DS12R885S-5

Analog Devices

38
Datasheet

-

-

Surface Mount

24-SOIC (0.295, 7.50mm Width)

-

24-SOIC

-

DS12R885

Backup Switching

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-25 V

3 A

+ 85 C

Analog Devices Inc./Maxim Integrated

100

- 40 C

-

SMD/SMT

MSL 1 - Unlimited

-

Tube

PowerDI3333-8

-

-

-

Active

-

-

-

Multiplexed

114 B

5.5 V

4.5 V

-

-

-

-

-40°C ~ 85°C

Bulk

-

Clock/Calendar

-

-

Clock & Timer ICs

4.5V ~ 5.5V

-

8

Calendar, Clock

-

Parallel

-

-

114B

-

Real Time Clocks

PNP

HH:MM:SS (12/24 hr)

Day; Date; Month; Year

2mA @ 4.5V ~ 5.5V

2V ~ 3.05V

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

-

-

-

-

-

DS1747WP-C2
DS1747WP-C2

Analog Devices

In Stock

-

Datasheet

-

-

-

-

34

-

-

DS1747

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Analog Devices Inc./Maxim Integrated

-

-

-

-

-

-

Bulk

-

-

-

-

Obsolete

-

-

Compliant

-

-

-

-

Spring Clamp

-

-

300 V, 500 V, 600 V

-

-

1492

-

70 °C

0 °C

-

-

10A, 17.5A

-

-

3.3 V

-

-

-

-

Clock

-

-

HH:MM:SS

-

-

-

-

-

-

-

No

-

DS1744-70
DS1744-70

Analog Devices

65
Datasheet

-

-

Through Hole

28-DIP Module (0.600, 15.24mm)

-

28-EDIP

-

DS1744

Integrated Battery

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

+ 70 C

Analog Devices Inc./Maxim Integrated

-

0 C

-

Through Hole

MSL 1 - Unlimited

-

Tube

-

-

-

-

Obsolete

-

-

-

Parallel

32 kB

5.5 V

4.5 V

-

-

-

-

0°C ~ 70°C

-

-

Clock/Calendar

-

-

Clock & Timer ICs

4.5V ~ 5.5V

-

-

Calendar, Clock, NV Timekeeping RAM

-

Parallel

-

-

32KB

-

Real Time Clocks

-

HH:MM:SS (24 hr)

Day; Date; Month; Year; Century

4mA @ 5V

-

Leap Year, NVSRAM, Y2K

-

-

38.1mm

-

-

DS1673E-3 T&R
DS1673E-3 T&R

Analog Devices

18
Datasheet

Production (Last Updated: 3 weeks ago)

Surface Mount

Surface Mount

20-TSSOP (0.173, 4.40mm Width)

20

20-TSSOP

-

DS1673

Backup Switching

-

-

-

-

-

-

-

-

-

-

-

PRODUCTION (Last Updated: 3 weeks ago)

-

-

-

-

-

-

+ 70 C

Analog Devices Inc./Maxim Integrated

-

0 C

-

SMD/SMT

-

-

Tape & Reel (TR)

-

-

-

-

Obsolete

-

-

Compliant

Serial, 3-Wire

-

3.3 V

2.7 V

-

-

-

-

0°C ~ 70°C

Tape & Reel

-

Portable System Controller

70 °C

0 °C

Clock & Timer ICs

2.7V ~ 3.3V

-

-

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

3 V

Serial

3.3 V

2.7 V

-

Clock

Real Time Clocks

-

HH:MM:SS

YY-MM-DD-dd

100µA @ 3V

2.5V ~ 3.7V

Alarm, Leap Year, Watchdog Timer

-

-

-

No

Contains Lead, Lead Free

DS1251WP-120IND
DS1251WP-120IND

Analog Devices

18
Datasheet

-

-

Surface Mount

34-PowerCap™ Module

-

34-PowerCap Module

-

DS1251

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

+ 85 C

Analog Devices Inc./Maxim Integrated

-

- 40 C

-

SMD/SMT

-

-

Tube

-

-

-

-

Obsolete

-

-

-

Parallel

512 kB

3.63 V

2.97 V

-

-

-

-

-40°C ~ 85°C

-

-

Phantom Time Chip

-

-

Clock & Timer ICs

2.97V ~ 3.63V

-

-

Calendar, Clock, NV Timekeeping RAM

-

Parallel

-

-

512KB

-

Real Time Clocks

-

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

YY-MM-DD-dd

7mA @ 3.3V

3V

Leap Year, NVSRAM

-

-

-

-

-

DS1248WP-120
DS1248WP-120

Analog Devices

9
Datasheet

-

-

Surface Mount

34-PowerCap™ Module

-

34-PowerCap Module

-

DS1248

Backup Switching

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

+ 70 C

Analog Devices Inc./Maxim Integrated

-

0 C

-

SMD/SMT

-

-

Tube

-

-

-

-

Obsolete

-

-

-

Parallel

128 kB

3.63 V

2.97 V

-

-

-

-

0°C ~ 70°C

-

-

Phantom Time Chip

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-

Clock & Timer ICs

2.97V ~ 3.63V

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-

Calendar, Clock, NV Timekeeping RAM

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Parallel

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-

128KB

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Real Time Clocks

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

YY-MM-DD-dd

7mA @ 3.3V

3V

NVSRAM

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-

-

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