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Reel Real Time Clock

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Results: 553

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Part #

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID

MCP79410T-I/MS
Microchip Technology
1: $1.12
2,940In Stock

Mfr. Part #
MCP79410T-I/MS

Mouser Part #
579-MCP79410T-I/MS

Microchip Technology

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID

Learn More

Datasheet

2,940In Stock

Cut Tape

$1.12

$1.06

$1.05

$0.963

Reel

$0.963

$0.962

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

I2C

YY-MM-DD-dd

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

64 B

MSOP-8

Backup Switching

1.8 V

5.5 V

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID

MCP79410T-I/SN
Microchip Technology
1: $1.08
7,487In Stock

Mfr. Part #
MCP79410T-I/SN

Mouser Part #
579-MCP79410T-I/SN

Microchip Technology

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID

Learn More

Datasheet

7,487In Stock

Cut Tape

$1.08

$1.05

$1.03

Reel

$0.91

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

I2C

YY-MM-DD-dd

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

64 B

SOIC-8

Backup Switching

1.8 V

5.5 V

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID

MCP79410T-I/ST
Microchip Technology
1: $1.13
2,771In Stock

Mfr. Part #
MCP79410T-I/ST

Mouser Part #
579-MCP79410T-I/ST

Microchip Technology

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID

Learn More

Datasheet

2,771In Stock

Cut Tape

$1.13

$0.963

Reel

$0.963

$0.962

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

I2C

YY-MM-DD-dd

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

64 B

TSSOP-8

Backup Switching

1.8 V

5.5 V

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64

MCP79412T-I/MNY
Microchip Technology
1: $1.23
2,105In Stock

Mfr. Part #
MCP79412T-I/MNY

Mouser Part #
579-MCP79412TIMNY

Microchip Technology

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64

Learn More

Datasheet

2,105In Stock

Cut Tape

$1.23

Reel

$1.23

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

I2C

YY-MM-DD-dd

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

64 B

TDFN-8

Backup Switching

1.8 V

5.5 V

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64

MCP79412T-I/SN
Microchip Technology
1: $1.22
5,776In Stock

Mfr. Part #
MCP79412T-I/SN

Mouser Part #
579-MCP79412TISN

Microchip Technology

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64

Learn More

Datasheet

5,776In Stock

Cut Tape

$1.22

$1.13

Reel

$1.00

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

I2C

YY-MM-DD-dd

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

64 B

SOIC-8

Backup Switching

1.8 V

5.5 V

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM ID

MCP79510T-I/MS
Microchip Technology
1: $1.33
5,333In Stock

Mfr. Part #
MCP79510T-I/MS

Mouser Part #
579-MCP79510T-I/MS

Microchip Technology

Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM ID

Learn More

Datasheet

5,333In Stock

Cut Tape

$1.33

$1.32

$1.31

$1.13

Reel

$1.13

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Serial, I2C, SPI

YY-MM-DD-dd

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

64 B

Backup Switching

1.8 V

3.6 V

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-48

MCP79511T-I/MS
Microchip Technology
1: $1.39
1,786In Stock

Mfr. Part #
MCP79511T-I/MS

Mouser Part #
579-MCP79511T-I/MS

Microchip Technology

Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-48

Learn More

Datasheet

1,786In Stock

Cut Tape

$1.39

Reel

$1.39

Min.: 1
Mult.: 1

: 2,500

Serial, I2C, SPI

YY-MM-DD-dd

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

64 B

Backup Switching

1.8 V

3.6 V

- 40 C

+ 85 C

SMD/SMT

Reel, Cut Tape

Real Time Clock 32.768 KHZ IC RTC CLK

AB-RTCMC-32.768kHz-EOA9-S3-DBT
ABRACON
1: $8.55
888In Stock
3,000Expected 9/4/2026

Mfr. Part #
AB-RTCMC-32.768kHz-EOA9-S3-DBT

Mouser Part #
815-ABMC-327EOA9S3DB

ABRACON

Real Time Clock 32.768 KHZ IC RTC CLK

Learn More

Datasheet

888In Stock

3,000Expected 9/4/2026

Cut Tape

$8.55

$6.62

$6.14

$5.62

Reel

$5.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SPI

YY-MM-DD-dd

HH:MM:SS (24 hr)

Backup Switching

1.4 V

5.5 V

- 40 C

+ 125 C

AB-RTCMC

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock 2-Wire Real Time Clock IC

R2223L-E2
Nisshinbo
1: $1.65
5,351In Stock

Mfr. Part #
R2223L-E2

Mouser Part #
848-R2223L-E2

Nisshinbo

Real Time Clock 2-Wire Real Time Clock IC

5,351In Stock

Cut Tape

$1.65

$1.21

$1.09

$0.961

Reel

$0.802

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Serial 2-Wire, I2C

BCD

QFN1818-12

No Backup Switching

1.5 V

5.5 V

- 40 C

+ 85 C

R2223L

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock 2-Wire Real Time Clock IC

RV5C387A-E2-F
Nisshinbo
1: $1.64
8,946In Stock

Mfr. Part #
RV5C387A-E2-F

Mouser Part #
848-RV5C387A-E2-F

Nisshinbo

Real Time Clock 2-Wire Real Time Clock IC

Datasheet

8,946In Stock

Cut Tape

$1.64

$1.20

$1.09

$0.961

View

Reel

$0.88

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Serial 2-Wire, I2C

YY-MM-DD-dd

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

16 B

SSOP-10

No Backup Switching

2 V

5.5 V

- 40 C

+ 85 C

RV5C387

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: $1.51
675In Stock

Mfr. Part #
RV-8063-C8 32.768kHz-20PPM-TA-QC

Mouser Part #
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

$1.51

$1.11

$0.991

$0.879

Reel

$0.794

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: $1.58
960In Stock

Mfr. Part #
RV-8063-C8 32.768kHz-20PPM-TA-QA

Mouser Part #
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

$1.58

$1.16

$1.05

$0.924

Reel

$0.833

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 32.768kHz I2C Time Acc. 1ppm

RV-3028-C7 32.768kHz 1ppm TA QA
Micro Crystal
1: $2.52
2,280In Stock
18,000Expected 8/21/2026

Mfr. Part #
RV-3028-C7 32.768kHz 1ppm TA QA

Mouser Part #
428-203603-MG01

Micro Crystal

Real Time Clock 32.768kHz I2C Time Acc. 1ppm

Learn More

Datasheet

2,280In Stock

18,000Expected 8/21/2026

Cut Tape

$2.52

$1.88

$1.71

$1.54

Reel

$1.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

I2C

YY-MM-DD-dd

HH:MM:SS (24 hr)

2 B

Backup Switching

1.2 V

5.5 V

- 40 C

+ 85 C

RV-3028

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock 32.768kHz SPI Time Acc. 6ppm AEC

RV-3149-C3 32.768kHz OPTION A TB QA
Micro Crystal
1: $4.66
1,084In Stock

Mfr. Part #
RV-3149-C3 32.768kHz OPTION A TB QA

Mouser Part #
428-203641-MG01

Micro Crystal

Real Time Clock 32.768kHz SPI Time Acc. 6ppm AEC

Learn More

Datasheet

1,084In Stock

Cut Tape

$4.66

$3.54

$3.26

$2.95

Reel

$2.74

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SPI

YY-MM-DD-dd

HH:MM:SS (24 hr)

8 B

Backup Switching

1.3 V

5.5 V

- 40 C

+ 125 C

RV-3149

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial 512 (64x8)

M41ST85WMH6F
STMicroelectronics
1: $10.39
847In Stock

Mfr. Part #
M41ST85WMH6F

Mouser Part #
511-M41ST85WMH6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

847In Stock

Cut Tape

$10.39

$8.10

$7.53

$6.90

Reel

$6.19

View

MouseReel Available

Min.: 1
Mult.: 1

: 936

Serial

YY-MM-DD-dd

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

64 B

SOH-28

Backup Switching

2.7 V

3.6 V

- 40 C

+ 85 C

M41ST85W

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial 512 (64x8)

M41ST85WMX6TR
STMicroelectronics
1: $10.72
1,291In Stock

Mfr. Part #
M41ST85WMX6TR

Mouser Part #
511-M41ST85WMX6TR

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

1,291In Stock

Cut Tape

$10.72

$8.37

$7.78

$7.14

View

Reel

$6.30

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Serial

YY-MM-DD-dd

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

64 B

SOX-28

Backup Switching

2.7 V

3.6 V

- 40 C

+ 85 C

M41ST85W

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial 1280 (160x8)

M41ST87WMX6TR
STMicroelectronics
1: $10.87
1,638In Stock

Mfr. Part #
M41ST87WMX6TR

Mouser Part #
511-M41ST87WMX6TR

STMicroelectronics

Real Time Clock Serial 1280 (160x8)

Datasheet

1,638In Stock

Cut Tape

$10.87

$8.49

$7.90

$7.24

View

Reel

$6.48

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Serial

YY-MM-DD-dd

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

160 B

SOX-28

Backup Switching

2.7 V

3.6 V

- 40 C

+ 85 C

M41ST87W

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock 128 NVRAM Serial RTC 3.0 to 3.6 Vcc

M41ST87WSS6F
STMicroelectronics
1: $7.77
415In Stock

Mfr. Part #
M41ST87WSS6F

Mouser Part #
511-M41ST87WSS6F

STMicroelectronics

Real Time Clock 128 NVRAM Serial RTC 3.0 to 3.6 Vcc

Datasheet

415In Stock

Cut Tape

$7.77

$6.00

$5.55

$5.07

Reel

$4.35

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,350

Serial 2-Wire, I2C

YY-MM-DD-dd

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

160 B

SSOP-20

Backup Switching

2.7 V

3.6 V

- 40 C

+ 85 C

M41ST87W

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial 64 (8X8)

M41T00M6F
STMicroelectronics
1: $4.19
2,998In Stock

Mfr. Part #
M41T00M6F

Mouser Part #
511-M41T00M6F

STMicroelectronics

Real Time Clock Serial 64 (8X8)

Datasheet

2,998In Stock

Cut Tape

$4.19

$3.16

$2.90

$2.62

$2.50

Reel

$2.34

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Serial 2-Wire, I2C

YYYY-MM-DD

HH:MM:SS (24 hr)

8 B

SOIC-8

Backup Switching

2 V

5.5 V

- 40 C

+ 85 C

M41T00

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock 2.0 to 5.5V 64 (8X8)

M41T00SM6F
STMicroelectronics
1: $4.27
5,361In Stock
5,000Expected 11/25/2026

Mfr. Part #
M41T00SM6F

Mouser Part #
511-M41T00SM6F

STMicroelectronics

Real Time Clock 2.0 to 5.5V 64 (8X8)

Datasheet

5,361In Stock

5,000Expected 11/25/2026

Cut Tape

$4.27

$3.23

$2.97

$2.68

View

Reel

$2.31

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Serial

YYYY-MM-DD

HH:MM:SS (24 hr)

8 B

SOIC-8

Backup Switching

2.7 V

5.5 V

- 40 C

+ 85 C

M41T00S

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial 512 (64x8)

M41T11M6F
STMicroelectronics
1: $3.61
2,817In Stock

Mfr. Part #
M41T11M6F

Mouser Part #
511-M41T11M6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

2,817In Stock

Cut Tape

$3.61

$2.72

$2.49

$2.24

Reel

$1.89

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Serial

YY-MM-DD-dd

HH:MM:SS (24 hr)

64 B

SOIC-8

Backup Switching

2 V

5.5 V

- 40 C

+ 85 C

M41T11

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial 512 (64x8)

M41T11MH6F
STMicroelectronics
1: $10.19
660In Stock
776Expected 8/25/2026

Mfr. Part #
M41T11MH6F

Mouser Part #
511-M41T11MH6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

660In Stock

776Expected 8/25/2026

Cut Tape

$10.19

$7.93

$7.37

$6.74

Reel

$6.02

View

MouseReel Available

Min.: 1
Mult.: 1

: 936

Serial

YY-MM-DD-dd

HH:MM:SS (24 hr)

64 B

SOX-28

Backup Switching

2 V

5.5 V

- 40 C

+ 85 C

M41T11

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial 512 (64x8)

M41T81M6F
STMicroelectronics
1: $3.06
2,327In Stock
5,000Expected 8/23/2027

Mfr. Part #
M41T81M6F

Mouser Part #
511-M41T81M6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

2,327In Stock

5,000Expected 8/23/2027

Cut Tape

$3.06

$2.30

$2.10

$1.89

View

Reel

$1.58

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

I2C

YY-MM-DD-dd

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

20 B

SOIC-8

Backup Switching

2 V

5.5 V

- 40 C

+ 85 C

M41T81

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial I2C bus RTC

M41T82RM6F
STMicroelectronics
1: $4.33
2,034In Stock
2,500Expected 2/1/2027

Mfr. Part #
M41T82RM6F

Mouser Part #
511-M41T82RM6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

2,034In Stock

2,500Expected 2/1/2027

Cut Tape

$4.33

$3.26

$3.00

$2.71

Reel

$2.32

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Serial

YY-MM-DD-dd

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

32 B

SOIC-8

Backup Switching

2.7 V

5.5 V

- 40 C

+ 85 C

M41T82

SMD/SMT

Reel, Cut Tape, MouseReel

Real Time Clock Serial I2C bus RTC

M41T82SM6F
STMicroelectronics
1: $3.26
1,678In Stock
5,000Expected 9/16/2026

Mfr. Part #
M41T82SM6F

Mouser Part #
511-M41T82SM6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

1,678In Stock

5,000Expected 9/16/2026

Cut Tape

$3.26

$2.44

$2.23

$2.00

View

Reel

$1.60

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Serial

YY-MM-DD-dd

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

32 B

SOIC-8

Backup Switching

3 V

5.5 V

- 40 C

+ 85 C

M41T82

SMD/SMT

Reel, Cut Tape, MouseReel

Reel Real Time Clock

Customer Service Office

Company

Resources

Support

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

3.2 mm x 2.5 mm x 1 mm
DFN-16
DFN-20
DFN2626-10
DFN-8
HWSON-8
LGA-10
MSOP-10
MSOP-8
PLCC-28
QFN0202-18
QFN023023-16
QFN-16
QFN1818-12
SMD-10
SNT-A-8
SO-16
SO-20
SO-24
SO-28

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
2.3 V
2.38 V
2.4 V
2.5 V
2.7 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
BQ32000
BQ32002
DP8570A
DP8573A
DS12885S
DS12885SN