ISL1208IB8ZR5291

Product Details: ISL1208IB8ZR5291

Product Introduction of ISL1208IB8ZR5291:

The ISL1208IB8ZR5291 is a real-time clock (RTC) module featuring an integrated temperature-compensated crystal oscillator (TCXO). This highly accurate and reliable RTC module is designed for use in various electronic systems where precise timekeeping is essential.

Product Features of ISL1208IB8ZR5291:

• Integrated temperature-compensated crystal oscillator (TCXO) for high accuracy

• Wide operating voltage range: 1.8V to 5.5V

• Extremely low power consumption: less than 400nA in backup mode

• I2C interface for easy communication with microcontrollers

• Programmable alarms and countdown timers

• Automatic backup power switch-over

• Industrial temperature range: -40°C to +85°C

Product Specifications of SN74LV05ADRG4:

• Clock/Calendar: Yes

• Control Interface: I2C

• Voltage - Supply: 1.8V to 5.5V

• Operating Temperature: -40°C to +85°C

• Battery Backup: Yes

• Package / Case: 8-WDFN Exposed Pad

Product Applications of SN74LV05ADRG4:

The ISL1208IB8ZR5291 RTC module finds applications in various fields, including:

• Embedded Systems: Timing and scheduling in microcontroller-based systems.

• Data Logging: Time-stamping data in data loggers and recorders.

• Medical Devices: Timing functions in medical equipment and patient monitoring systems.

• Communication Equipment: Time synchronization in network equipment and base stations.

Product Usage Scenarios:

• Clock Functionality: Use the ISL1208IB8ZR5291 RTC module for real-time clock functionality in devices requiring accurate timekeeping.

• Power Management: Implement power-saving features such as automatic backup power switch-over to extend battery life in battery-operated devices.

• Event Scheduling: Set programmable alarms and countdown timers for event scheduling in industrial automation or consumer electronics.

Logistics and Transportation:

For international transportation, various logistics methods include:

• Air Freight: Fast delivery with higher costs, suitable for urgent shipments or high-value items.

• Sea Freight: Economical for large shipments but has longer transit times. Ideal for bulky or heavy items.

• Land Transportation: Includes road and rail transport. Road transport offers flexibility in delivery schedules and access to remote areas, while rail transport is suitable for long-distance transportation within continents.

FAQs (Frequently Asked Questions):

Q: Can I use the ISL1208IB8ZR5291 RTC module with a microcontroller operating at 3.3V?

A: Yes, the module supports a wide operating voltage range from 1.8V to 5.5V.

Q: What is the backup power consumption of the ISL1208IB8ZR5291 in backup mode?

A: The backup power consumption is less than 400nA.

Q: Can I program the alarms and countdown timers of the ISL1208IB8ZR5291 through the I2C interface?

A: Yes, the module features an I2C interface for easy communication and programming of alarms and countdown timers.