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Real Time Clocks Real Time Clock

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Results: 14

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Product = Real Time Clocks

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Part #

Real Time Clock Low Power Consumption IC RTC 3.2 x 2.5 x 1.0 mm (lwh)

ECS-RTC-3225-5609-TR
ECS
1: HK$41.68
11,712In Stock

Mfr. Part No.
ECS-RTC-3225-5609-TR

Mouser Part No
520-ECSRTC32255609TR

ECS

Real Time Clock Low Power Consumption IC RTC 3.2 x 2.5 x 1.0 mm (lwh)

Learn More

Datasheet

11,712In Stock

Cut Tape

HK$41.68

HK$31.73

HK$29.26

HK$26.55

Reel

HK$23.26

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

I2C

YY-MM-DD

HH:MM:SS (24 hr)

Backup Switching

2.5 V

5 V

- 20 C

+ 80 C

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Built-In XO Real Time Clock Module with I2C Bus

AB-RTC-XB-32.768kHz-2-T3
ABRACON
1: HK$21.70
2,968In Stock
New Product

Mfr. Part No.
AB-RTC-XB-32.768kHz-2-T3

Mouser Part No
815-ABRTCXB32768K2T3

New Product

ABRACON

Real Time Clock Built-In XO Real Time Clock Module with I2C Bus

Learn More

Datasheet

2,968In Stock

Cut Tape

HK$21.70

HK$16.11

HK$14.71

HK$13.15

HK$12.41

Reel

HK$10.52

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

I2C

Backup Switching

1.2 V

5.5 V

- 40 C

+ 85 C

AB-RTC-XB-32.768kHz-2

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.7mm

RV-8263-C8 32.768kHz-20PPM-TA-QC
Micro Crystal
1: HK$12.41
4,632In Stock

Mfr. Part No.
RV-8263-C8 32.768kHz-20PPM-TA-QC

Mouser Part No
428-204208-MC01

Micro Crystal

Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.7mm

Learn More

Datasheet

4,632In Stock

Cut Tape

HK$12.41

HK$9.12

HK$8.15

HK$7.23

Reel

HK$6.51

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

I2C

YY-MM-DD-dd

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

SON-8

900 mV

5.5 V

- 40 C

+ 85 C

RV-8263-C8

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock 32.768kHz, 20PPM, Real-Time Clock Module with SPI-Bus

RV-8063-C8 32.768kHz-20PPM-TA-QC
Micro Crystal
1: HK$12.41
675In Stock

Mfr. Part No.
RV-8063-C8 32.768kHz-20PPM-TA-QC

Mouser Part No
428-204233-MC01

Micro Crystal

Real Time Clock 32.768kHz, 20PPM, Real-Time Clock Module with SPI-Bus

Learn More

Datasheet

675In Stock

Cut Tape

HK$12.41

HK$9.12

HK$8.15

HK$7.23

Reel

HK$6.53

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SPI

YY-MM-DD-dd

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

SON-8

900 mV

5.5 V

- 40 C

+ 85 C

RV-8063-C8

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock 32.768kHz SPI 20ppm 2.0x1.2x0.7 AEC-Q200

RV-8063-C8 32.768kHz-20PPM-TA-QA
Micro Crystal
1: HK$12.99
960In Stock

Mfr. Part No.
RV-8063-C8 32.768kHz-20PPM-TA-QA

Mouser Part No
428-204290-MC01

Micro Crystal

Real Time Clock 32.768kHz SPI 20ppm 2.0x1.2x0.7 AEC-Q200

Learn More

Datasheet

960In Stock

Cut Tape

HK$12.99

HK$9.54

HK$8.63

HK$7.60

Reel

HK$6.85

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Serial 3-Wire, SPI

YY-MM-DD-dd

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

SON-8

900 mV

5.5 V

- 40 C

+ 85 C

RV-8063-C8

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock 2-wire Real Time Clock

S-35390A-I8T1U
ABLIC
1: HK$12.66
3,001In Stock

Mfr. Part No.
S-35390A-I8T1U

Mouser Part No
628-S-35390A-I8T1U

ABLIC

Real Time Clock 2-wire Real Time Clock

Learn More

Datasheet

3,001In Stock

Cut Tape

HK$12.66

HK$9.21

HK$8.38

HK$7.35

View

Reel

HK$5.83

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Serial 2-Wire, I2C

YY-MM-DD-dd

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

7 B

SNT-A-8

No Backup Switching

1.3 V

5.5 V

- 40 C

+ 85 C

S-35390

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Real Time Clock

S-35390A-J8T1U
ABLIC
1: HK$12.66
2,865In Stock

Mfr. Part No.
S-35390A-J8T1U

Mouser Part No
628-S-35390A-J8T1U

ABLIC

Real Time Clock Real Time Clock

Learn More

Datasheet

2,865In Stock

Cut Tape

HK$12.66

HK$9.21

HK$8.38

HK$7.35

View

Reel

HK$5.81

Min.: 1
Mult.: 1

: 4,000

Serial 2-Wire, I2C

YY-MM-DD-dd

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

7 B

SOP-8

No Backup Switching

1.3 V

5.5 V

- 40 C

+ 85 C

S-35390

SMD/SMT

Reel, Cut Tape

Real Time Clock Real Time Clock

S-35390A-T8T1U
ABLIC
1: HK$13.07
2,591In Stock

Mfr. Part No.
S-35390A-T8T1U

Mouser Part No
628-S-35390A-T8T1U

ABLIC

Real Time Clock Real Time Clock

Learn More

Datasheet

2,591In Stock

Cut Tape

HK$13.07

HK$9.54

HK$8.63

HK$7.63

View

Reel

HK$5.81

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Serial 2-Wire, I2C

YY-MM-DD-dd

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

7 B

TSSOP-8

No Backup Switching

1.3 V

5.5 V

- 40 C

+ 85 C

S-35390

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Ultra-Low power 12C Real Time clock w/ p

MAX31331EWC+T
Analog Devices / Maxim Integrated
Restricted Availability

Mfr. Part No.
MAX31331EWC+T

Mouser Part No
700-MAX31331EWC+T

Analog Devices / Maxim Integrated

Real Time Clock Ultra-Low power 12C Real Time clock w/ p

Learn More

Datasheet

More Info Available

Restricted Availability

I2C

BCD

32 B

WLP-12

Backup Switching

1.1 V

5.5 V

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Low Power High Stability 5 ppm -40 - +85C IC Real Time Clock 3.2 x 2.5 mm

ECS-RTC-3225-5699HS-TR
ECS
1: HK$46.61
783In Stock

Mfr. Part No.
ECS-RTC-3225-5699HS-TR

Mouser Part No
520-RTC-32255699HSTR

ECS

Real Time Clock Low Power High Stability 5 ppm -40 - +85C IC Real Time Clock 3.2 x 2.5 mm

Learn More

Datasheet

783In Stock

Cut Tape

HK$46.61

HK$35.59

HK$32.80

HK$29.76

Reel

HK$27.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

I2C

YY-MM-DD

HH:MM:SS (24 hr)

Backup Switching

1.6 V

5 V

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.7 AEC-Q200

RV-8263-C8 32.768kHz-20PPM-TA-QA
Micro Crystal
1: HK$12.99
4,000Expected 30/10/2026

Mfr. Part No.
RV-8263-C8 32.768kHz-20PPM-TA-QA

Mouser Part No
428-204291-MC01

Micro Crystal

Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.7 AEC-Q200

Learn More

Datasheet

4,000Expected 30/10/2026

Cut Tape

HK$12.99

HK$9.54

HK$8.63

HK$7.60

Reel

HK$6.85

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

I2C

YY-MM-DD-dd

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

SON-8

900 mV

5.5 V

- 40 C

+ 85 C

RV-8263-C8

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock REAL TIME CLOCK

S-35391A-I8T1U
ABLIC
5,000: HK$7.38
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
S-35391A-I8T1U

Mouser Part No
628-S-35391A-I8T1U

ABLIC

Real Time Clock REAL TIME CLOCK

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

HK$7.38

Min.: 5,000
Mult.: 5,000

: 5,000

Serial 2-Wire, I2C

YY-MM-DD-dd

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

7 B

SNT-A-8

No Backup Switching

1.3 V

5.5 V

- 40 C

+ 85 C

S-35391

SMD/SMT

Reel

Real Time Clock 2-WIRE REAL-TIME CLOCK

S-35399A03-J8T1U
ABLIC
4,000: HK$14.55
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
S-35399A03-J8T1U

Mouser Part No
628-S-35399A03-J8T1U

ABLIC

Real Time Clock 2-WIRE REAL-TIME CLOCK

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

HK$14.55

Min.: 4,000
Mult.: 4,000

: 4,000

Serial 2-Wire, I2C

YY-MM-DD-dd

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

7 B

No Backup Switching

- 40 C

+ 85 C

S-35399A03

SMD/SMT

Reel

Real Time Clock

S-35391A-J8T1U
ABLIC
Non-Stocked Lead-Time 18 Weeks
Factory Special Order

Mfr. Part No.
S-35391A-J8T1U

Mouser Part No
628-S-35391A-J8T1U

Factory Special Order

ABLIC

Real Time Clock

Datasheet

Non-Stocked Lead-Time 18 Weeks

Quote

Serial 2-Wire, I2C

YY-MM-DD-dd

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

7 B

SOP-8

No Backup Switching

1.3 V

5.5 V

- 40 C

+ 85 C

S-35391A

SMD/SMT

Reel

Real Time Clocks Real Time Clock

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