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Clock/Timing - Real Time Clocks

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relate product result :2188 items
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DS1306

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Used and refurbished parts guaranteed can work well

DS1306

TSSOP

Dallas

0807+

IC RTC CLK/CALENDAR SPI 16-DIP

S$3.67043

S$3.30338

From: S$3.67043

Stock:88

Minimum:1

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DS1307

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Used and refurbished parts guaranteed can work well

DS1307

SOP8

Dallas

99+

IC RTC CLK/CALENDAR I2C 8-DIP

S$1.52934

S$1.37641

From: S$1.52934

The DS1307 is a Real-Time Clock (RTC) IC manufactured by Dallas Semiconductor. It is an 8-pin SOP (Small Outline Package) IC. Description: The DS1307 is a low-power, full binary-coded decimal (BCD

Stock:77

Minimum:2

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DS1643-100

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Used and refurbished parts guaranteed can work well

DS1643-100

DIP28

Dallas

02+

IC RTC CLK/CALENDAR PAR 28-EDIP

S$9.17606

S$8.25846

From: S$9.17606

The DS1643-100 is a nonvolatile, 32K x 8 CMOS static RAM (SRAM) with a built-in lithium energy source and control circuitry. It is designed to maintain data without power for an extended period of tim

Stock:74

Minimum:1

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DS1742-70

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Used and refurbished parts guaranteed can work well

DS1742-70

DIP24

Dallas

98+

IC RTC CLK/CALENDAR PAR 24-EDIP

S$25.99885

S$23.39896

From: S$25.99885

Stock:59

Minimum:1

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DS1302N

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Used and refurbished parts guaranteed can work well

DS1302N

DIP8

Maxim Integrated

12+

IC RTC CLK/CALENDAR SER 8-DIP

S$0.91761

S$0.82585

From: S$0.91761

Stock:150

Minimum:4

Favorite

M48T02-150PC1

Enlarge

Used and refurbished parts guaranteed can work well

M48T02-150PC1

DIP

STMicroelectronics

97+

IC RTC CLK/CALENDAR PAR 24DIP

S$15.29344

S$13.76410

From: S$15.29344

Stock:58

Minimum:1

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M48T12-150PC1

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Used and refurbished parts guaranteed can work well

M48T12-150PC1

DIP24

STMicroelectronics

01+

IC RTC CLK/CALENDAR PAR 24DIP

S$3.67043

S$3.30338

From: S$3.67043

Stock:64

Minimum:1

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DS12C887A

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Used and refurbished parts guaranteed can work well

DS12C887A

DIP19

Dallas

04+

IC RTC CLK/CALENDAR PAR 24-EDIP

S$4.58803

S$4.12923

From: S$4.58803

Stock:83

Minimum:1

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DS1248W-120

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Used and refurbished parts guaranteed can work well

DS1248W-120

DIP32

Dallas

03+

IC RTC PHANTOM PAR 32-DIP

S$6.11738

S$5.50564

From: S$6.11738

Stock:70

Minimum:1

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DS12C887+

Enlarge

Used and refurbished parts guaranteed can work well

DS12C887+

DIP18

Dallas

0813+

IC RTC CLK/CALENDAR PAR 24-EDIP

S$6.11738

S$5.50564

From: S$6.11738

Stock:72

Minimum:1

Favorite

DS1286

Enlarge

Used and refurbished parts guaranteed can work well

DS1286

DIP

Dallas

9726

IC RTC CLK/CALENDAR PAR 28-EDIP

S$6.11738

S$5.50564

From: S$6.11738

Stock:75

Minimum:1

Favorite

DS1643-100

Enlarge

Used and refurbished parts guaranteed can work well

DS1643-100

DIP28

Dallas

0036+

IC RTC CLK/CALENDAR PAR 28-EDIP

S$9.17606

S$8.25846

From: S$9.17606

The DS1643-100 is a nonvolatile, 32K x 8 CMOS static RAM (SRAM) with a built-in lithium energy source and control circuitry. It is designed to maintain data without power for an extended period of tim

Stock:74

Minimum:1

Favorite

DS17887-3+

Enlarge

Used and refurbished parts guaranteed can work well

DS17887-3+

DIP

Dallas

0912+

IC RTC CLK/CALENDAR PAR 24-EDIP

S$10.70541

S$9.63487

From: S$10.70541

Stock:67

Minimum:1

Favorite

DS12887A

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Used and refurbished parts guaranteed can work well

DS12887A

DIP19

Dallas

00/99+

IC RTC CLK/CALENDAR PAR 24-EDIP

S$3.05869

S$2.75282

From: S$3.05869

Description: The DS12887A is a Real-Time Clock (RTC) and Calendar integrated circuit from Dallas Semiconductor. Features: Real-time clock/calendar 56 bytes of nonvolatile CMOS RAM Programmable pe

Stock:81

Minimum:1

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DS14287

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Used and refurbished parts guaranteed can work well

DS14287

DIP20

Dallas

04+

IC RTC CLK/CALENDAR PAR 24-EDIP

S$12.23475

S$11.01128

From: S$12.23475

Stock:60

Minimum:1

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DS12885Q

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Used and refurbished parts guaranteed can work well

DS12885Q

PLCC

Dallas

02+

IC RTC CLK/CALENDAR PAR 28-PLCC

S$4.58803

S$4.12923

From: S$4.58803

Stock:78

Minimum:1

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M48T86PC1

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Used and refurbished parts guaranteed can work well

M48T86PC1

DIP24

STMicroelectronics

IC RTC CLK/CALENDAR PAR 24-DIP

S$4.58803

S$4.12923

From: S$4.58803

Description: The M48T86PC1 is a CMOS Real-Time Clock (RTC) and calendar integrated circuit with a built-in power sense circuit. Features: Low power consumption Built-in power sense circuit Real-ti

Stock:104

Minimum:1

Favorite

DS12C887+

Enlarge

Used and refurbished parts guaranteed can work well

DS12C887+

DIP18

Dallas

1138

IC RTC CLK/CALENDAR PAR 24-EDIP

S$4.58803

S$4.12923

From: S$4.58803

Stock:67

Minimum:1

Favorite

DS1307

Enlarge

Used and refurbished parts guaranteed can work well

DS1307

DIP8

Maxim Integrated

09+

IC RTC CLK/CALENDAR I2C 8-DIP

S$0.76467

S$0.68820

From: S$0.76467

Stock:1250

Minimum:4

Favorite

DS1305N

Enlarge

Used and refurbished parts guaranteed can work well

DS1305N

DIP16

Dallas

0008+

IC RTC CLK/CALENDAR SPI 16-DIP

S$4.58803

S$4.12923

From: S$4.58803

Description: The DS1305N is a Real-Time Clock (RTC) IC from Maxim Integrated. Features: Low power CMOS technology Battery-backed RAM Real-time clock/calendar Programmable square-wave outp

Stock:72

Minimum:1

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