The category is 'Clock/Timing - Real Time Clocks'

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  • RoHS Status
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  • Current - Timekeeping (Max)
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  • Interface
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  • Operating Temperature
  • Packaging
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Packaging

Series

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Applications

Capacitance

Subcategory

Voltage - Supply

Frequency

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Pin Count

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Operating Supply Voltage

ESR (Equivalent Series Resistance)

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Max Supply Voltage

Min Supply Voltage

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Load Capacitance

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Access Time

Logic Function

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Screening Level

Time Format

Date Format

Current - Timekeeping (Max)

Voltage - Supply, Battery

Features

Product Length (mm)

Height Seated (Max)

Length

Product Height (mm)

Radiation Hardening

REACH SVHC

Lead Free

Ratings

CDP6818AD

Mfr Part No

CDP6818AD

Renesas Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

4-SMD, No Lead

Suntsu Electronics, Inc.

Bulk

Active

0°C ~ 70°C

SXT114

0.063 L x 0.047 W (1.60mm x 1.20mm)

MHz Crystal

25 MHz

±30ppm

150 Ohms

9pF

Fundamental

±30ppm

0.018 (0.45mm)

DS1602

Mfr Part No

DS1602

Analog Devices Datasheet

-

-

Min: 1

Mult: 1

Through Hole

8-DIP (0.300, 7.62mm)

8-PDIP

DS1602

Cutler Hammer, Div of Eaton Corp

Analog Devices Inc./Maxim Integrated

Tube

Obsolete

-40°C ~ 85°C

-

Elapsed Time Counter

4.5V ~ 5.5V

3-Wire Serial

-

Binary

Binary

50µA @ 5V

2.5V ~ 3.5V

-

DS12R887-33

Mfr Part No

DS12R887-33

Analog Devices Datasheet

49
In Stock

-

Min: 1

Mult: 1

Surface Mount

48-BBGA

48-PBGA (11.8x15.3)

DS12R887

ABB

Analog Devices Inc./Maxim Integrated

Tray

Obsolete

-40°C ~ 85°C

-

Clock/Calendar

2.97V ~ 3.63V

Parallel

114B

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

2mA @ 2.97V ~ 3.63V

2V ~ 3.05V

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

DS1693

Mfr Part No

DS1693

Analog Devices Datasheet

-

-

Min: 1

Mult: 1

Through Hole

28-DIP Module (0.600, 15.24mm)

28-EDIP

DS1693

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

Lead Free

DS17885-5

Mfr Part No

DS17885-5

Analog Devices Datasheet

8448
In Stock

-

Min: 1

Mult: 1

Through Hole

QFN

24-PDIP

DS17885

Analog Devices Inc./Maxim Integrated

Surface Mount

-20C to 70C

Tube

2.5(mm)

Obsolete

Commercial grade

0°C ~ 70°C

Bulk

-

Clock/Calendar

4.5V ~ 5.5V

4

Parallel

8KB

Commercial

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

2(mm)

0.75(mm)

DS17285S-5/T&R

Mfr Part No

DS17285S-5/T&R

Analog Devices Datasheet

544
In Stock

Min: 1

Mult: 1

Production (Last Updated: 1 month ago)

Surface Mount

Surface Mount

24-SOIC (0.295, 7.50mm Width)

24

24-SOIC

DS17285

GE - General Electric

PRODUCTION (Last Updated: 1 month ago)

+ 70 C

Analog Devices Inc./Maxim Integrated

0 C

SMD/SMT

Tape & Reel (TR)

Obsolete

Compliant

Multiplexed

2 kB

5.5 V

4.5 V

0°C ~ 70°C

Tape & Reel (TR)

-

Clock/Calendar

70 °C

0 °C

Clock & Timer ICs

4.5V ~ 5.5V

Alarm, Calendar, Clock

5 V

Parallel

5.5 V

4.5 V

2 kB

Clock

Real Time Clocks

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

Contains Lead, Lead Free

DS1672S-3

Mfr Part No

DS1672S-3

Analog Devices Datasheet

80
In Stock

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

Tube

Active

I2C, Serial

5.5 V

2.7 V

-40°C ~ 85°C

-

Binary Counter

Clock & Timer ICs

2.7V ~ 3.3V

Calendar, Clock, Elapsed Time Counter

I²C, 2-Wire Serial

-

Real Time Clocks

Binary

Binary

500µA @ 3.3V

1.3V ~ 3.63V

Trickle-Charger

DS12885SN T&R

Mfr Part No

DS12885SN T&R

Analog Devices Datasheet

15448
In Stock

  • 1: $28.633899
  • 10: $27.013112
  • 100: $25.484067
  • 500: $24.041574
  • View all price

Min: 1

Mult: 1

Production (Last Updated: 3 weeks ago)

Surface Mount

Surface Mount

24-SOIC (0.295, 7.50mm Width)

24

24-SOIC

DS12885

PRODUCTION (Last Updated: 3 weeks ago)

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

SMD/SMT

Tape & Reel (TR)

Active

Compliant

Multiplexed

114 B

5.5 V

4.5 V

-40°C ~ 85°C

Tape & Reel

-

Clock/Calendar

85 °C

-40 °C

Clock & Timer ICs

4.5V ~ 5.5V

Alarm, Calendar, Clock

5 V

Parallel

5.5 V

4.5 V

114 B

Clock

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

No

DS17285S-3NT

Mfr Part No

DS17285S-3NT

Analog Devices Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

24-SOIC (0.295, 7.50mm Width)

24

24-SOIC

DS17285

GPI - Great Plains Industries

1315119

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

Obsolete

Non-Compliant

-40°C ~ 85°C

Bulk

-

Clock/Calendar

85 °C

-40 °C

2.7V ~ 3.7V

Parallel

3.7 V

2.7 V

2 kB

Clock

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

2mA @ 2.7V ~ 3.7V

2.5V ~ 3.7V

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

Contains Lead

DS1501W

Mfr Part No

DS1501W

Analog Devices Datasheet

-

-

Min: 1

Mult: 1

Through Hole

28-DIP (0.600, 15.24mm)

28-PDIP

DS1501

Analog Devices Inc./Maxim Integrated

Tube

Obsolete

0°C ~ 70°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

DS1685SN-5

Mfr Part No

DS1685SN-5

Analog Devices Datasheet

71
In Stock

  • 1: $11.924369
  • 10: $11.249404
  • 100: $10.612646
  • 500: $10.011929
  • View all price

Min: 1

Mult: 1

Production (Last Updated: 4 months ago)

Through Hole

Radial

24

24-SOIC

Polypropylene (PP), Metallized

DS1685

Backup Switching

--

PRODUCTION (Last Updated: 13 hours ago)

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

SMD/SMT

MSL 1 - Unlimited

Tube

Obsolete

Compliant

Multiplexed

242 B

5.5 V

4.5 V

550V

1600V (1.6kV)

-55°C ~ 105°C

Bulk

MMKP383

0.689 L x 0.197 W (17.50mm x 5.00mm)

±5%

Active

--

PC Pins

Clock/Calendar

High Pulse, DV/DT

3300pF

Clock & Timer ICs

4.5V ~ 5.5V

Alarm, Calendar, Clock

0.591 (15.00mm)

Parallel

242B

Real Time Clocks

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

3mA @ 5V

2.5V ~ 3.7V

--

0.433 (11.00mm)

Lead Free

--

DS1743P-70

Mfr Part No

DS1743P-70

Analog Devices Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

34-PowerCap™ Module

34-PowerCap Module

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

3V

Leap Year, NVSRAM, Y2K

DS1646P-120

Mfr Part No

DS1646P-120

Analog Devices Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

34-PowerCap™ Module

34-PowerCap Module

DS1646

Analog Devices Inc./Maxim Integrated

Tube

Obsolete

0°C ~ 70°C

-

Clock/Calendar

4.5V ~ 5.5V

Parallel

128KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

4mA @ 4.5 V ~ 5.5 V

3V

Leap Year, NVSRAM

DS2417X/T&R

Mfr Part No

DS2417X/T&R

Analog Devices Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

6-VBGA, FCBGA

6-FlipChip (2.82x2.54)

DS2417

Analog Devices Inc./Maxim Integrated

Tape & Reel (TR)

Obsolete

-40°C ~ 85°C

-

Binary Counter

2.5V ~ 5.5V

1-Wire® Serial

-

Binary

Binary

0.45µA @ 2.5V ~ 5.5V

-

Unique ID

15 Ft

DS1248Y-70IND

Mfr Part No

DS1248Y-70IND

Analog Devices Datasheet

280
In Stock

  • 1: $48.269829
  • 10: $45.537574
  • 100: $42.959976
  • 500: $40.528279
  • View all price

Min: 1

Mult: 1

Tin

Through Hole

Through Hole

32-DIP Module (0.600, 15.24mm)

32

32-EDIP

DS1248

Integrated Battery

+ 85 C

Analog Devices Inc./Maxim Integrated

- 40 C

Through Hole

Tube

Obsolete

Compliant

Parallel

128 kB

5.5 V

4.5 V

-40°C ~ 85°C

Bulk

-

Phantom Time Chip

85 °C

-40 °C

Clock & Timer ICs

4.5V ~ 5.5V

70 GHz

Calendar, Clock, NV Timekeeping RAM

5 V

Parallel

5.5 V

4.5 V

128 kB

70 ns

Clock

Real Time Clocks

HH:MM:SS:hh

YY-MM-DD-dd

10mA @ 5V

-

NVSRAM

No

Unknown

Lead Free

CDP6818DX

Mfr Part No

CDP6818DX

Renesas Datasheet

-

-

Min: 1

Mult: 1

DS1742-70

Mfr Part No

DS1742-70

Analog Devices Datasheet

-

-

Min: 1

Mult: 1

Through Hole

24-DIP Module (0.600, 15.24mm)

24-EDIP

DS1742

PEI-Genesis

Bulk

Active

0°C ~ 70°C

*

Clock/Calendar

4.5V ~ 5.5V

Parallel

2KB

HH:MM:SS (24 hr)

YY-MM-DD-dd

3mA @ 5V

-

Leap Year, NVSRAM, Y2K

1339AC-31CSRGI

Mfr Part No

1339AC-31CSRGI

Renesas Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

16-SOIC (0.295, 7.50mm Width)

16-SOIC

Renesas Electronics America Inc

Tube

Obsolete

-40°C ~ 85°C (TA)

-

Clock/Calendar

3.3V ~ 5.5V

I²C, Serial

-

HH:MM:SS (12/24 hr)

YY-MM-DD-dd

200µA @ 3.63V ~ 5.5V

1.3V ~ 3.7V

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

DS12887

Mfr Part No

DS12887

Analog Devices Datasheet

64
In Stock

  • 1: $17.066292
  • 10: $16.100275
  • 100: $15.188940
  • 500: $14.329187
  • View all price

Min: 1

Mult: 1

Through Hole

24-DIP Module (0.600, 15.24mm)

24

24-EDIP

DS12887

Integrated Battery

+ 70 C

Analog Devices Inc./Maxim Integrated

0 C

Through Hole

-

Tube

Active

Multiplexed

114 B

5.5 V

4.5 V

No SVHC (10-Jun-2022)

0°C ~ 70°C

-

Clock/Calendar

Clock & Timer ICs

4.5V ~ 5.5V

Alarm, Calendar, Clock

Parallel

114 B

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

Contains Lead

DS12885S T&R

Mfr Part No

DS12885S T&R

Analog Devices Datasheet

20018
In Stock

Min: 1

Mult: 1

Production (Last Updated: 3 weeks ago)

Surface Mount

Surface Mount

24-SOIC (0.295, 7.50mm Width)

24

24-SOIC

DS12885

Crouse-Hinds Industrial Products

PRODUCTION (Last Updated: 3 weeks ago)

SP3483D

+ 70 C

Analog Devices Inc./Maxim Integrated

0 C

SMD/SMT

MSL 1 - Unlimited

Tape & Reel (TR)

Obsolete

Compliant

Multiplexed

114 B

5.5 V

4.5 V

0°C ~ 70°C

-

Clock/Calendar

70 °C

0 °C

Clock & Timer ICs

4.5V ~ 5.5V

Alarm, Calendar, Clock

5 V

Parallel

5.5 V

4.5 V

114 B

Clock

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

No

Contains Lead, Lead Free