backup switching real time clock

Brand Name:SJK

Model Number:SJK-3C

Place of Origin:China

...Real-Time Clock Application .pro_det table { border-collapse: collapse; } Features 225 size, 0.95mm high, 32.768kHz SMD crystal oscillator Operation voltage: 1.8~3.3V Built-in ASIC enables reduction of current consumption 3-state function available Automatic mounting and reflow soldering Applications: Real-time Clock...

Brand Name:MAXIM

Model Number:DS1307ZN

Place of Origin:Japan

... C Real-Time Clock GENERAL DESCRIPTION The DS1307 serial real-time clock (RTC) is a low-power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Address and data are transferred serially through an I2 C, bidirectional bus. The clock/...

Brand Name:MAXIM

Model Number:DS1307ZN

Place of Origin:Japan

... C Real-Time Clock GENERAL DESCRIPTION The DS1307 serial real-time clock (RTC) is a low-power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Address and data are transferred serially through an I2 C, bidirectional bus. The clock/...

Place of Origin:PHILIPPINE

Brand Name:Intersil Corporation

Model Number:ICM7170IBG

...Compatible, Real-Time Clock Description: The ICM7170 real time clock is a microprocessor bus compatible peripheral, fabricated using Intersil’s silicon gate CMOS LSl process. An 8-bit bidirectional bus is used for the data I/O circuitry. The clock is set...

Place of Origin:PHILIPPINE

Brand Name:Intersil Corporation

Model Number:ICM7170IPG

...Compatible, Real-Time Clock Description: The ICM7170 real time clock is a microprocessor bus compatible peripheral, fabricated using Intersil’s silicon gate CMOS LSl process. An 8-bit bidirectional bus is used for the data I/O circuitry. The clock is set...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:oky3391

..., year, and the ability to adjust a leap year - Wide working voltage: 2.0~5.5 V - When The working voltage is 2.0V, the current is less than 300nA - Read/write clock or RAM data have two transmission way: Single-byte /

Brand Name:OEM

Model Number:OKY3392

Place of Origin:Guangdong China (Mainland)

...*8.4mm Place of original Guangdong,China(mainland) OperationTemperature -10~50 Dissipation Power 1W Features: S1307 I2C real-time clock chip (RTC) 24C32 32K I2C EEPROM memory The using CR2032 battery with charging circuit Solve the problem DS1307 with

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:oky3391

..., year, and the ability to adjust a leap year - Wide working voltage: 2.0~5.5 V - When The working voltage is 2.0V, the current is less than 300nA - Read/write clock or RAM data have two transmission way: Single-byte /

Brand Name:OEM

Model Number:OKY3392

Place of Origin:Guangdong China (Mainland)

...*8.4mm Place of original Guangdong,China(mainland) OperationTemperature -10~50 Dissipation Power 1W Features: S1307 I2C real-time clock chip (RTC) 24C32 32K I2C EEPROM memory The using CR2032 battery with charging circuit Solve the problem DS1307 with

Place of Origin:USA

Brand Name:HOLTEK

Model Number:HT1382

... Manufacturer Part Number: HT1382 Manufacturer / Brand: HOLTEK Brief Description: I2C/3-Wire Real Time Clock Quantity Available: 12196 Pieces Unit Price: Email us: sales009@eis-limited.com D/C (Date Code): 2014+NEWEST DATE CODE Lead Time (Delivery Time)

Place of Origin:USA

Brand Name:HOLTEK

Model Number:HT1382

... Manufacturer Part Number: HT1382 Manufacturer / Brand: HOLTEK Brief Description: I2C/3-Wire Real Time Clock Quantity Available: 12196 Pieces Unit Price: Email us: sales009@eis-limited.com D/C (Date Code): 2014+NEWEST DATE CODE Lead Time (Delivery Time)

Brand Name:DALLAS

Model Number:DS1339U-33+

Place of Origin:Original

... Compensation Valid Up to 2100 ►Available in a Surface-Mount Package with an Integrated Crystal (DS1339C) ►I 2 C Serial Interface ►Two Time-of-Day Alarms ►Programmable Square-Wave Output ►Oscillator Stop Flag ► Automatic Power-Fail Detect and

Brand Name:OEM

Model Number:OKY3395

Place of Origin:Guangdong China (Mainland)

...Real time Clock Calendar Development Module Description: The PCF8563 clock module mainly makes use of PCF8563T chip. It is an ultra-low-power multi-function clock/calendar chip that is released by PHILIPS and includes an industrial-grade I2C bus interface function. The multiple alarm functions, timer functions, clock output and interrupt output functions of PCF8563 can complete a variety of complex timing...

Place of Origin:USA

Brand Name:STMicroelectronics

Model Number:M41T56M6F

... - Serial real-time clock with 56 bytes NVRAM. Detailed Description of M41T56M6F: EIS Part Number: EIS-M41T56M6F Manufacturer Part Number: M41T56M6F Manufacturer / Brand: STMicroelectronics Brief Description: Serial real-time clock with 56...

Place of Origin:USA

Brand Name:STMicroelectronics

Model Number:M41T65Q6F

...Serial Access Real-Time Clock with Alarms. Detailed Description of M41T65Q6F: EIS Part Number: EIS-M41T65Q6F Manufacturer Part Number: M41T65Q6F Manufacturer / Brand: STMicroelectronics Brief Description: Serial Access Real-Time Clock with Alarms Quantity...

Place of Origin:USA

Brand Name:STMicroelectronics

Model Number:M41T56M6F

... - Serial real-time clock with 56 bytes NVRAM. Detailed Description of M41T56M6F: EIS Part Number: EIS-M41T56M6F Manufacturer Part Number: M41T56M6F Manufacturer / Brand: STMicroelectronics Brief Description: Serial real-time clock with 56...