Product Details: ISL12028AIV27Z-T

Product Introduction of ISL12028AIV27Z-T:

The ISL12028AIV27Z-T is a real-time clock (RTC) with an integrated 4-wire serial interface (I2C). It offers precise timekeeping, calendar functions, alarm, timer, and periodic compensation. This RTC is ideal for applications requiring accurate timekeeping in various environments.

Product Features of ISL12028AIV27Z-T:

• Integrated temperature-compensated crystal oscillator

• Accuracy of ±5ppm (±0.432 seconds/day) over the entire temperature range

• Automatic backup to battery or supercapacitor during main power loss

• 4-wire I2C interface for easy integration

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

• Small package size: 8 Ld SOIC (150 mil)

Product Specifications of ISL12028AIV27Z-T:

• Supply Voltage: 1.8V to 5.5V

• Timekeeping Current: 400nA (typical)

• Alarm Current: 300nA (typical)

• Battery Backup Current: 1.0µA (maximum)

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

Product Applications of ISL12028AIV27Z-T:

The ISL12028AIV27Z-T is suitable for a wide range of applications, including:

• Smart Energy Meters: Provides accurate timekeeping for smart meters, enabling precise billing and energy consumption monitoring in smart grid systems.

• Data Logging Systems: Integrated into data loggers for industrial and environmental monitoring, ensuring precise timestamps for recorded data.

• Medical Devices: Utilized in medical equipment for time-stamped data logging and event recording in patient monitoring systems and diagnostic devices.

• Networking Equipment: Used in network equipment for time synchronization, ensuring accurate data transmission and network management.

Product Use Cases:

• Smart Energy Meters: The ISL12028AIV27Z-T ensures precise timekeeping in smart meters, facilitating accurate billing and consumption tracking in smart grid applications.

• Data Logging Systems: Integrated into data loggers, it timestamps environmental data such as temperature and humidity, enabling accurate analysis and monitoring.

• Medical Monitoring Devices: Used in patient monitoring systems, it records critical data with precise timestamps, aiding in medical diagnosis and treatment.

• Networking Equipment: Employed in network equipment, it synchronizes time across distributed systems, ensuring accurate data transmission and network management.

Logistics and Transportation:

The ISL12028AIV27Z-T can be shipped internationally using common logistics methods such as:

• Air Freight

• Sea Freight

• Express Courier Services (e.g., DHL, FedEx, UPS)

• Rail Freight

FAQs of ISL12028AIV27Z-T:

Q: What is the backup power source for the ISL12028AIV27Z-T during main power loss?

A: The ISL12028AIV27Z-T automatically switches to battery or supercapacitor backup during main power loss.

Q: What is the operating temperature range of the ISL12028AIV27Z-T?

A: The ISL12028AIV27Z-T operates within an industrial temperature range of -40°C to +85°C.