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Real Time Clock

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Part number

Description

Quotation quantity

Data sheet

Manufacturer

Interface Bus Type

Supply Voltage Range (V)

Operating Temperature Range (°C)

Frequency Tolerance @spec (ppm)

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Epson RX3110SA-Serie Real Time Clock Module RX6110SA B RX6110SA B

32.768KHz Real Time Clock Module, SPI an...

Frequency tolerance 5±23 x 10-6 Equivalent to 1 minute of monthly deviation/...

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Epson

SPI, I²C,

1.6 to 5.5

-40 to +85

5 ± 11

RoHS
Epson RX8900CE-Serie Real Time Clock Module RX8900CE RX8900CE

32.768KHz Real Time Clock Module, I²C Bu...

Operating voltage range 2.5V to 5.5V, selectable clock output 32.768KHz, 1024Hz,...

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Epson RX8900-SA-CE-Serie Datasheet

Epson

I²C

2.5 to 5.5

-40 to +85

-

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Epson RX3110SA-Serie Real Time Clock Module RX6110SA A RX6110SA A

32.768KHz Customised Real Time Clock Mod...

Frequency tolerance 5±11.5 x 10-6 Equivalent to 30 seconds of monthly...

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Epson RX6110SA-A Datasheet

Epson

SPI, I²C,

1.6 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RX8130CE-Serie Real Time Clock Module RX8130CE RX8130CE

32.768KHz Real Time Clock Module, I²C Bu...

The RX8130CE is a real time clock module I²C-Bus Interface, build in backup battery...

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Epson RX8130CE-Serie Datasheet

Epson

I²C

1.6 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RX8010SJ-Serie Real Time Clock Module RX8010SJ RX8010SJ

32.768KHz Real Time Clock Module, I²C Bu...

Operating voltage range 1.6V to 5.5V, SOP 8 Pin package.

View our wide range...

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Epson RX8010SJ Datasheet

Epson

I²C

1.6 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RX8900SA Serie Real Time Clock Module RX8900SA RX8900SA

32.768KHz Real Time Clock Module, I²C Bu...

Operating voltage range 2.5V to 5.5V, selectable clock output 32.768KHz, 1024Hz,...

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Epson RX8900-SA-CE-Serie Datasheet

Epson

I²C

2.5 to 5.5

-40 to +85

-

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Epson RX-4045SA High-Stability Frequency Serial-Interface Real Time Clock Module RX-4045SA RX-4045SA

High-Stability Frequency Serial-Interfac...

The RX-4045 family of real-time clocks from Epson have a built-in 32.768 kHz crystal...

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Epson RX-4045SA Datasheet

Epson

4-Wire Serial

1.7 to 5.5

-40 to +85

5 ± 5

RoHS
Epson RX-4045NB High-Stability Frequency Serial-Interface Real Time Clock Module RX-4045NB RX-4045NB

High-Stability Frequency Serial-Interfac...

The RX-4045 family of real-time clocks from Epson have a built-in 32.768 kHz crystal...

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Epson RX-4045NB Datasheet

Epson

4-Wire Serial

1.7 to 5.5

-40 to +85

5 ± 5

RoHS
Epson RX-4581NB Built-In SRAM Serial-Interface Real Time Clock Module RX-4581NB RX-4581NB

Built-In SRAM Serial-Interface Real Time...

Epson's RX-4581NB is a real-time clock module with built-in 32.768 kHz crystal...

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Epson RX-4581NB Datasheet

Epson

4-Wire Serial

1.6 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RX-4803SA Built-In 32.768 kHz-DTCXO, High Stability Serial-Interface Real Time Clock Module RX-4803SA RX-4803SA

Built-In 32.768 kHz-DTCXO, High Stabilit...

The Epson RX-4803SA is a high stability real time clock module with a built in...

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Epson RX-4803SA Datasheet

Epson

4-Wire Serial

1.6 to 5.5

-40 to +85

5 ± 5 (AA)

RoHS
Epson RX-5412SF Built-In Event Recorder Function Serial-Interface Real Time Clock Module RX-5412SF RX-5412SF

Built-In Event Recorder Function Serial-...

The Epson RX-5412SF is a feature rich real time clock module with built in frequency...

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Epson RX-5412SF Datasheet

Epson

4-Wire Serial

2.5 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RTC-4701NB Built-In Temperature Sensor Serial-Interface Real Time Clock Module RTC-4701NB RTC-4701NB

Built-In Temperature Sensor Serial-Inter...

Epson's RTC-470 family of real-time clock modules operate over a 3-wire serial...

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Epson RTC-4701NB Datasheet

Epson

3-Wire Serial

1.6 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RTC-4574SA Serial-Interface Real Time Clock Module RTC-4574SA RTC-4574SA

Serial-Interface Real Time Clock Module

Epson's RTC-4574 family of real-time clock modules provide all the basic real-time...

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Epson RTC-4574SA Datasheet

Epson

3-Wire Serial

1.6 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RTC-4574JE Serial-Interface Real Time Clock Module RTC-4574JE RTC-4574JE

Serial-Interface Real Time Clock Module

Epson's RTC-4574 family of real-time clock modules provide all the basic real-time...

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Epson RTC-4574JE Datasheet

Epson

3-Wire Serial

1.6 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RTC-4574NB Serial-Interface Real Time Clock Module RTC-4574NB RTC-4574NB

Serial-Interface Real Time Clock Module

Epson's RTC-4574 family of real-time clock modules provide all the basic real-time...

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Epson RTC-4574NB Datasheet

Epson

3-Wire Serial

1.6 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RX-4575LC Built-In External Event Detection. Serial Interface Real Time Clock Module RX-4575LC RX-4575LC

Built-In External Event Detection. Seria...

Epson's RTC-4575 family of real-time clock modules provide all the basic real-time...

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Epson RX-4575LC Datasheet

Epson

3-Wire Serial

1.6 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RX-4571LC Low Backup Voltage Serial-Interface Real Time Clock Module RX-4571LC RX-4571LC

Low Backup Voltage Serial-Interface Real...

Epson's RTC-4571 family of real-time clock modules provide all the basic real-time...

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Epson RX-4571LC Datasheet

Epson

3-Wire Serial

1.6 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RX-4571NB Low Backup Voltage Serial-Interface Real Time Clock Module RX-4571NB RX-4571NB

Low Backup Voltage Serial-Interface Real...

Epson's RTC-4571 family of real-time clock modules provide all the basic real-time...

Read more

Epson RX-4571NB Datasheet

Epson

3-Wire Serial

1.6 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RX-4571SA Low Backup Voltage Serial-Interface Real Time Clock Module RX-4571SA RX-4571SA

Low Backup Voltage Serial-Interface Real...

Epson's RTC-4571 family of real-time clock modules provide all the basic real-time...

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Epson RX-4571SA Datasheet

Epson

3-Wire Serial

1.6 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RX-8025NB High-Stability I2C-Bus Interface Real Time Clock Module RX-8025NB RX-8025NB

High-Stability I2C-Bus Interface Real Ti...

Epson's RTC-4571 family of real-time clock modules provide all the basic real-time...

Read more

Epson RX-8025NB Datasheet

Epson

I²C-Bus

1.7 to 5.5

-40 to +85

5 ± 5

RoHS
Epson RX-8564LC Low Current Consumption I2C-Bus Interface Real Time Clock Module RX-8564LC RX-8564LC

Low Current Consumption I2C-Bus Interfac...

Epson's RX-8564LC real-time clock module provide all the basic real-time clock...

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Epson RX-8564LC Datasheet

Epson

I²C-Bus

1.8 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RX-8571SA Low Current Consumption I2C-Bus Interface Real Time Clock Module RX-8571SA RX-8571SA

Low Current Consumption I2C-Bus Interfac...

Epson's RX-8571 family of real-time clock modules provide all the basic real-time...

Read more

Epson RX-8571SA Datasheet

Epson

I²C-Bus

1.6 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RX-8571NB Low Current Consumption I2C-Bus Interface Real Time Clock Module RX-8571NB RX-8571NB

Low Current Consumption I2C-Bus Interfac...

Epson's RX-8571 family of real-time clock modules provide all the basic real-time...

Read more

Epson RX-8571NB Datasheet

Epson

I²C-Bus

1.6 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RX-8571LC Low Current Consumption I2C-Bus Interface Real Time Clock Module RX-8571LC RX-8571LC

Low Current Consumption I2C-Bus Interfac...

Epson's RX-8571 family of real-time clock modules provide all the basic real-time...

Read more

Epson RX-8571LC Datasheet

Epson

I²C-Bus

1.6 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RX-8581SA I2C-Bus Interface Real Time Clock Module RX-8581SA RX-8581SA

I2C-Bus Interface Real Time Clock Module

Epson's RX-8581 family of real-time clock modules provide all the basic real-time...

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Epson RX-8581SA Datasheet

Epson

I²C-Bus

1.8 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RX-8581JE I2C-Bus Interface Real Time Clock Module RX-8581JE RX-8581JE

I2C-Bus Interface Real Time Clock Module

Epson's RX-8581 family of real-time clock modules provide all the basic real-time...

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Epson RX-8581JE Datasheet

Epson

I²C-Bus

1.8 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RX-8581NB I2C-Bus Interface Real Time Clock Module RX-8581NB RX-8581NB

I2C-Bus Interface Real Time Clock Module

Epson's RX-8581 family of real-time clock modules provide all the basic real-time...

Read more

Epson RX-8581NB Datasheet

Epson

I²C-Bus

1.8 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RX-8731LC Built-In EEPROM and Unique ID-ROM I2C-Bus Interface Real Time Clock Module RX-8731LC RX-8731LC

Built-In EEPROM and Unique ID-ROM I2C-Bu...

Epson's RX-8731LC is a real-time clock module provides all the basic real-time...

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Epson RX-8731LC Datasheet

Epson

I²C-Bus

1.7 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RX-8803SA Built-In 32.768 kHz-DTCXO, High Stability I2C-Bus Interface Real Time Clock Module RX-8803SA RX-8803SA

Built-In 32.768 kHz-DTCXO, High Stabilit...

The Epson RX-8803 is a high stability real time clock module with a built in 32.768...

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Epson RX-8803SA Datasheet

Epson

I²C-Bus

1.6 to 5.5

-40 to +85

5 ± 5 (AA)

RoHS
Epson RX-8803LC Built-In 32.768 kHz-DTCXO, High Stability I2C-Bus Interface Real Time Clock Module RX-8803LC RX-8803LC

Built-In 32.768 kHz-DTCXO, High Stabilit...

The Epson RX-8803 is a high stability real time clock module with a built in 32.768...

Read more

Epson RX-8803LC Datasheet

Epson

I²C-Bus

1.6 to 5.5

-40 to +85

5 ± 5 (AA)

RoHS
Epson RTC-7301SF 4-Bit Real Time Clock Module RTC-7301SF RTC-7301SF

4-Bit Real Time Clock Module

Epson's RTC-7301 family of real-time clocks offer all of the standard real-time...

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Epson RTC-7301SF Datasheet

Epson

4-Bit Parallel

2.4 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RTC-7301DG 4-Bit Real Time Clock Module RTC-7301DG RTC-7301DG

4-Bit Real Time Clock Module

Epson's RTC-7301 family of real-time clocks offer all of the standard real-time...

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Epson RTC-7301DG Datasheet

Epson

4-Bit Parallel

2.4 to 5.5

-40 to +85

5 ± 23

RoHS
Epson RTC-72423 4-Bit Real Time Clock Module RTC-72423 RTC-72423

4-Bit Real Time Clock Module

Epson's RTC-72423 of real-time clocks offer standard real-time clock functions...

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Epson RTC-72423 Datasheet

Epson

4-Bit Parallel

4.5 to 5.5

-40 to +85

± 50

RoHS
Epson RX-4803LC Built-In 32.768 kHz-DTCXO, High Stability Serial-Interface Real Time Clock Module RX-4803LC RX-4803LC

Built-In 32.768 kHz-DTCXO, High Stabilit...

The Epson RX-4803LC is a high stability real time clock module with a built in...

Read more

Epson RX-4803LC Datasheet

Epson

4-Wire Serial

1.6 to 5.5

-40 to +85

5 ± 5 (AA)

RoHS
Epson RX-8025SA High-Stability I2C-Bus Interface Real Time Clock Module RX-8025SA RX-8025SA

High-Stability I2C-Bus Interface Real Ti...

Epson's RTC-4571 family of real-time clock modules provide all the basic real-time...

Read more

Epson RX-8025SA Datasheet

Epson

I²C-Bus

1.7 to 5.5

-40 to +85

5 ± 5

RoHS
Epson RTC72421 4-Bit Real Time Clock Module RTC72421 RTC72421

4-Bit Real Time Clock Module

Epson's RTC-72421 of real-time clocks offer standard real-time clock functions...

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Epson RTC72421 Datasheet

Epson

4-Bit Parallel

4.5 to 5.5

-10 to +70

± 10, ± 50

RoHS

Displaying 1-36 (of 36 products)