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CA Real Time Clock

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Download Table (.CSV)

Part #

Real Time Clock Real-Time Clocks

DS12887+
Analog Devices / Maxim Integrated
1: $18.44
1,864In Stock
1,288On Order

Mfr. Part No.
DS12887+

Mouser Part No
700-DS12887

Analog Devices / Maxim Integrated

Real Time Clock Real-Time Clocks

Datasheet

1,864In Stock

1,288On Order

$18.44

$14.31

$13.64

$12.64

View

Min.: 1
Mult.: 1

Multiplexed

YY-MM-DD-dd

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

114 B

EDIP-24

Integrated Battery

4.5 V

5.5 V

0 C

+ 70 C

DS12887

Through Hole

Tube

Real Time Clock Trickle-Charge Timekeeping Chip

DS1302ZN+T&R
Analog Devices / Maxim Integrated
1: $5.83
6,183In Stock

Mfr. Part No.
DS1302ZN+T&R

Mouser Part No
700-DS1302ZNT&R

Analog Devices / Maxim Integrated

Real Time Clock Trickle-Charge Timekeeping Chip

Learn More

Datasheet

6,183In Stock

Cut Tape

$5.83

$4.47

$4.13

$3.76

View

Reel

$3.37

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Serial 3-Wire

YY-MM-DD-dd

HH:MM:SS (24 hr)

31 B

SOIC-8

Backup Switching

2 V

5.5 V

- 40 C

+ 85 C

DS1302ZN

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial Alarm Real-Time Clock

DS1305EN+T&R
Analog Devices / Maxim Integrated
1: $9.40
3,415In Stock

Mfr. Part No.
DS1305EN+T&R

Mouser Part No
700-DS1305ENT&R

Analog Devices / Maxim Integrated

Real Time Clock Serial Alarm Real-Time Clock

Datasheet

3,415In Stock

Cut Tape

$9.40

$7.32

$6.80

$6.23

View

Reel

$5.52

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Serial 3-Wire, SPI

YY-MM-DD

HH:MM:SS (24 hr)

96 B

TSSOP-20

Backup Switching

2 V

5.5 V

- 40 C

+ 85 C

DS1305EN

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock 64 x 8, Serial, I C Real-Time Clock

DS1307Z+T&R
Analog Devices / Maxim Integrated
1: $5.27
14,677In Stock

Mfr. Part No.
DS1307Z+T&R

Mouser Part No
700-DS1307ZT&R

Analog Devices / Maxim Integrated

Real Time Clock 64 x 8, Serial, I C Real-Time Clock

Learn More

Datasheet

14,677In Stock

Cut Tape

$5.27

$4.03

$3.71

$3.37

View

Reel

$2.93

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

I2C

YY-MM-DD

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

56 B

SOIC-8

Backup Switching

4.5 V

5.5 V

0 C

+ 70 C

DS1307Z

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock I C RTC with 56-Byte NV RAM

DS1338Z-33+T&R
Analog Devices / Maxim Integrated
1: $6.01
5,178In Stock

Mfr. Part No.
DS1338Z-33+T&R

Mouser Part No
700-DS1338Z-33T&R

Analog Devices / Maxim Integrated

Real Time Clock I C RTC with 56-Byte NV RAM

Datasheet

5,178In Stock

Cut Tape

$6.01

$4.61

$4.26

$3.88

View

Reel

$3.38

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Serial 2-Wire, I2C

YY-MM-DD-dd

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

56 B

SOIC-8

Backup Switching

3 V

5.5 V

- 40 C

+ 85 C

DS1338Z

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Low-Current, I C, Serial Real-Time Clock

DS1339AU+T
Analog Devices / Maxim Integrated
1: $5.81
5,011In Stock

Mfr. Part No.
DS1339AU+T

Mouser Part No
700-DS1339AU+T

Analog Devices / Maxim Integrated

Real Time Clock Low-Current, I C, Serial Real-Time Clock

Learn More

Datasheet

5,011In Stock

Cut Tape

$5.81

$4.46

$4.12

$3.74

View

Reel

$3.25

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Serial 2-Wire, I2C

YY-MM-DD-dd

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

uSOP-8

Backup Switching

1.71 V

5.5 V

- 40 C

+ 85 C

DS1339AU

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock I C Serial Real-Time Clock

DS1339U-33+T&R
Analog Devices / Maxim Integrated
1: $6.35
5,719In Stock

Mfr. Part No.
DS1339U-33+T&R

Mouser Part No
700-DS1339U-33T&R

Analog Devices / Maxim Integrated

Real Time Clock I C Serial Real-Time Clock

Learn More

Datasheet

5,719In Stock

Cut Tape

$6.35

$4.88

$4.52

$4.11

View

Reel

$3.58

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Serial 2-Wire, I2C

YY-MM-DD-dd

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

uSOP-8

Backup Switching

2.97 V

5.5 V

- 40 C

+ 85 C

DS1339U

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock I C RTC with Trickle Charger

DS1340U-33+T&R
Analog Devices / Maxim Integrated
1: $6.01
6,003In Stock

Mfr. Part No.
DS1340U-33+T&R

Mouser Part No
700-DS1340U-33T&R

Analog Devices / Maxim Integrated

Real Time Clock I C RTC with Trickle Charger

Learn More

Datasheet

6,003In Stock

Cut Tape

$6.01

$4.61

$4.26

$3.88

View

Reel

$3.37

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Serial 2-Wire, I2C

YY-MM-DD-dd

HH:MM:SS (24 hr)

uSOP-8

Backup Switching

2.97 V

5.5 V

- 40 C

+ 85 C

DS1340U

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Low-Current I C RTCs for High-ESR Crystals

DS1342U+T&R
Analog Devices / Maxim Integrated
1: $4.43
5,832In Stock

Mfr. Part No.
DS1342U+T&R

Mouser Part No
700-DS1342U+T&R

Analog Devices / Maxim Integrated

Real Time Clock Low-Current I C RTCs for High-ESR Crystals

Learn More

Datasheet

5,832In Stock

Cut Tape

$4.43

$3.37

$3.10

$2.81

View

Reel

$2.50

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

I2C

YY-MM-DD-dd

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

uSOP-8

No Backup Switching

1.8 V

5.5 V

- 40 C

+ 85 C

DS1342U

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock I C RTC/Supervisor with Trickle Charger

DS1388Z-33+T&R
Analog Devices / Maxim Integrated
1: $7.82
5,225In Stock

Mfr. Part No.
DS1388Z-33+T&R

Mouser Part No
700-DS1388Z-33T&R

Analog Devices / Maxim Integrated

Real Time Clock I C RTC/Supervisor with Trickle Charger

Datasheet

5,225In Stock

Cut Tape

$7.82

$6.05

$5.61

$5.12

View

Reel

$4.62

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

I2C

YY-MM-DD-dd

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

512 B

SOIC-8

Backup Switching

2.97 V

3.63 V

- 40 C

+ 85 C

DS1388Z

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle

DS1390U-33+T&R
Analog Devices / Maxim Integrated
1: $6.01
7,376In Stock

Mfr. Part No.
DS1390U-33+T&R

Mouser Part No
700-DS1390U-33T&R

Analog Devices / Maxim Integrated

Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle

Datasheet

7,376In Stock

Cut Tape

$6.01

$4.61

$4.26

$3.88

View

Reel

$3.46

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SPI

YY-MM-DD-dd

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

uSOP-10

Backup Switching

2.97 V

5.5 V

- 40 C

+ 85 C

DS1390U

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle

DS1391U-33+T&R
Analog Devices / Maxim Integrated
1: $6.01
7,215In Stock

Mfr. Part No.
DS1391U-33+T&R

Mouser Part No
700-DS1391U-33T&R

Analog Devices / Maxim Integrated

Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle

Datasheet

7,215In Stock

Cut Tape

$6.01

$4.61

$4.26

$3.88

View

Reel

$3.37

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SPI

YY-MM-DD-dd

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

uSOP-10

Backup Switching

2.97 V

5.5 V

- 40 C

+ 85 C

DS1391U

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock TOTAL-ELAPSED-TIME RECORDER WITH AL T&R

DS1683S+T&R
Analog Devices / Maxim Integrated
1: $7.03
7,110In Stock
4,890On Order

Mfr. Part No.
DS1683S+T&R

Mouser Part No
700-DS1683S+T&R

Analog Devices / Maxim Integrated

Real Time Clock TOTAL-ELAPSED-TIME RECORDER WITH AL T&R

Datasheet

7,110In Stock

4,890On Order

Cut Tape

$7.03

$5.43

$5.02

$4.58

View

Reel

$4.02

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Serial 2-Wire, I2C

Binary

16 B

SO-8

No Backup Switching

2.5 V

5.5 V

- 40 C

+ 85 C

DS1683

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R

DS1746-70+
Analog Devices / Maxim Integrated
1: $61.94
328In Stock

Mfr. Part No.
DS1746-70+

Mouser Part No
700-DS1746-70

Analog Devices / Maxim Integrated

Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R

Datasheet

328In Stock

$61.94

$50.86

$47.78

$45.35

View

Min.: 1
Mult.: 1

Parallel

YY-MM-DD-dd

HH:MM:SS (24 hr)

128 kB

EDIP-32

Integrated Battery

4.5 V

5.5 V

0 C

+ 70 C

DS1746

Through Hole

Tube

Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R

DS1747W-120IND+
Analog Devices / Maxim Integrated
1: $77.77
635In Stock

Mfr. Part No.
DS1747W-120IND+

Mouser Part No
700-DS1747W-120IND

Analog Devices / Maxim Integrated

Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping R

Datasheet

635In Stock

$77.77

$64.63

$61.52

$57.76

View

Min.: 1
Mult.: 1

Parallel

YY-MM-DD-dd

HH:MM:SS (24 hr)

512 kB

EDIP-32

Integrated Battery

2.97 V

3.63 V

- 40 C

+ 85 C

DS1747W

Through Hole

Tube

Real Time Clock 1-Wire Time Chip With Interrupt

DS2417P+T&R
Analog Devices / Maxim Integrated
1: $4.50
5,596In Stock
8,000On Order

Mfr. Part No.
DS2417P+T&R

Mouser Part No
700-DS2417PT&R

Analog Devices / Maxim Integrated

Real Time Clock 1-Wire Time Chip With Interrupt

Datasheet

5,596In Stock

8,000On Order

Cut Tape

$4.50

$3.42

$3.15

$2.85

View

Reel

$2.44

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Serial 1-Wire

Binary

4 B

Backup Switching

2.5 V

5.5 V

- 40 C

+ 85 C

DS2417P

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock 5ppm, I2C Real-Time Clock

DS3231M+TRL
Analog Devices / Maxim Integrated
1: $12.46
1,986In Stock

Mfr. Part No.
DS3231M+TRL

Mouser Part No
700-DS3231M+TRL

Analog Devices / Maxim Integrated

Real Time Clock 5ppm, I2C Real-Time Clock

Learn More

Datasheet

1,986In Stock

Cut Tape

$12.46

$9.80

$9.13

$8.40

View

Reel

$7.66

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

I2C

YY-MM-DD-dd

HH:MM:SS (24 hr)

SO-16

Backup Switching

2.3 V

5.5 V

- 40 C

+ 85 C

DS3231M

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock 5ppm, I2C Real-Time Clock

DS3231MZ+TRL
Analog Devices / Maxim Integrated
1: $12.08
3,560In Stock
2,500On Order

Mfr. Part No.
DS3231MZ+TRL

Mouser Part No
700-DS3231MZ+TRL

Analog Devices / Maxim Integrated

Real Time Clock 5ppm, I2C Real-Time Clock

Learn More

Datasheet

3,560In Stock

2,500On Order

Cut Tape

$12.08

$9.49

$8.84

$8.13

View

Reel

$7.22

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

I2C

YY-MM-DD-dd

HH:MM:SS (24 hr)

SO-8

Backup Switching

2.3 V

5.5 V

- 45 C

+ 85 C

DS3231MZ

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Extremely Accurate I C-Integrated RTC/TC

DS3231SN#
Analog Devices / Maxim Integrated
1: $16.39
6,627In Stock

Mfr. Part No.
DS3231SN#

Mouser Part No
700-DS3231SN#

Analog Devices / Maxim Integrated

Real Time Clock Extremely Accurate I C-Integrated RTC/TC

Datasheet

6,627In Stock

$16.39

$13.00

$11.70

$11.04

View

Min.: 1
Mult.: 1

I2C

YY-MM-DD-dd

HH:MM:SS (24 hr)

SO-16

Backup Switching

2.3 V

5.5 V

- 40 C

+ 85 C

DS3231SN

SMD/SMT

Tube

Real Time Clock 5ppm, I C Real-Time Clock with SRAM

DS3232MZ+
Analog Devices / Maxim Integrated
1: $13.51
2,963In Stock

Mfr. Part No.
DS3232MZ+

Mouser Part No
700-DS3232MZ+

Analog Devices / Maxim Integrated

Real Time Clock 5ppm, I C Real-Time Clock with SRAM

Datasheet

2,963In Stock

$13.51

$10.65

$9.93

$9.14

View

Min.: 1
Mult.: 1

I2C

YY-MM-DD-dd

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

236 B

SOIC-8

Backup Switching

2.3 V

4.5 V

- 40 C

+ 85 C

DS3232MZ

SMD/SMT

Tube

Real Time Clock Extremely Accurate SPI Bus RTC with Inte

DS3234SN#T&R
Analog Devices / Maxim Integrated
1: $14.13
1,936In Stock

Mfr. Part No.
DS3234SN#T&R

Mouser Part No
700-DS3234SN#T&R-

Analog Devices / Maxim Integrated

Real Time Clock Extremely Accurate SPI Bus RTC with Inte

Datasheet

1,936In Stock

Cut Tape

$14.13

$11.15

$10.41

$9.59

View

Reel

$8.76

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SPI

YY-MM-DD-dd

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

256 B

SO-20

Backup Switching

2 V

5.5 V

- 40 C

+ 85 C

DS3234SN

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock 32.768 kHz +/-3 PPM I2C -40/+85C

RV-8803-C7-32.768k-3PPM-TA-QA
Micro Crystal
1: $4.05
13,061In Stock

Mfr. Part No.
RV-8803-C7-32.768k-3PPM-TA-QA

Mouser Part No
428-203035-MG01

Micro Crystal

Real Time Clock 32.768 kHz +/-3 PPM I2C -40/+85C

Datasheet

13,061In Stock

Cut Tape

$4.05

$2.68

$2.44

$2.07

Reel

$1.49

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Serial 2-Wire, I2C

YY-MM-DD-dd

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

No Backup Switching

1.5 V

5.5 V

- 40 C

+ 85 C

RV-8803-C7

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial SPI bus RTC

M41T93RMY6F
STMicroelectronics
1: $9.33
4,220In Stock

Mfr. Part No.
M41T93RMY6F

Mouser Part No
511-M41T93RMY6F

STMicroelectronics

Real Time Clock Serial SPI bus RTC

Datasheet

4,220In Stock

More Info Available

Cut Tape

$9.33

$7.26

$6.75

$6.18

View

Reel

$5.53

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SPI

YY-MM-DD-dd

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

32 B

SOX-18

Backup Switching

2.7 V

5.5 V

- 40 C

+ 85 C

M41T93

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial 512 (64x8)

M41T94MH6F
STMicroelectronics
1: $9.69
2,508In Stock

Mfr. Part No.
M41T94MH6F

Mouser Part No
511-M41T94MH6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

2,508In Stock

Cut Tape

$9.69

$7.56

$7.02

$6.44

$6.16

Reel

$5.75

MouseReel Available

Min.: 1
Mult.: 1

: 936

SPI

YY-MM-DD-dd

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

64 B

SOX-28

Backup Switching

2.7 V

5.5 V

- 40 C

+ 85 C

M41T94

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock 64K (8Kx8) 100ns

M48T08-100PC1
STMicroelectronics
1: $31.74
1,586In Stock
480On Order

Mfr. Part No.
M48T08-100PC1

Mouser Part No
511-M48T0810PC1

STMicroelectronics

Real Time Clock 64K (8Kx8) 100ns

Datasheet

1,586In Stock

480On Order

$31.74

$25.38

$23.70

$22.47

View

Min.: 1
Mult.: 1

Parallel

YY-MM-DD-dd

HH:MM:SS (24 hr)

8 kB

PCDIP-28

Integrated Battery

4.75 V

5.5 V

0 C

+ 70 C

M48T08

Through Hole

Tube

CA Real Time Clock

Customer Service Office

Company

Resources

Support

2 B
3 B
4 B
7 B
8 B
10 B
12 B
16 B
20 B
31 B
32 B
56 B
64 B
96 B
113 B
114 B
128 B
160 B
236 B
242 B

DFN-16
DFN-20
DFN2626-10
DFN-8
Die
DIP-16
DIP-8
EDIP-24
EDIP-28
EDIP-32
HWSON-8
LGA-10
MSOP-10
MSOP-8
PCDIP-24
PCDIP-28
PDIP-16
PDIP-24
PDIP-28
PDIP-8

600 mV
750 mV
900 mV
1 V
1.1 V
1.2 V
1.25 V
1.3 V
1.4 V
1.5 V
1.6 V
1.7 V
1.71 V
1.8 V
2 V
2.2 V
2.3 V
2.38 V
2.4 V
2.5 V

1338
1339
1337AGD
AB-RTC-TA-32.768kHz-2
AB-RTC-TC-32.768kHz-2
AB-RTC-TH-32.768kHz-2
AB-RTC-XB-32.768kHz-2
AB-RTC-XL
AB-RTC-XLA
AB-RTC-XP-32.768kHz-2
AB-RTC-XPA-32.768kHz-2
AB-RTCMC
AB08x5
AB18x5
Artasie I2C
Artasie I2C w/ Power Management
Artasie SPI
Artasie SPI w/ Power Management
BQ32000
BQ32002