ISL1209IU10 Product Details

Product Introduction of ISL1209IU10 

The ISL1209IU10 is a highly accurate and reliable real-time clock (RTC) IC designed for a wide range of timing applications. This device provides comprehensive timekeeping functions including calendar, alarm, and interval timer, making it an essential component for applications requiring precise time management.

Product Features of ISL1209IU10 

• High Accuracy: Ensures precise timekeeping with minimal drift.

• Low Power Consumption: Ideal for battery-operated devices, extending battery life.

• Calendar Functionality: Supports date and time tracking with leap year compensation.

• Alarm and Timer Functions: Provides advanced scheduling capabilities with programmable alarms and interval timers.

• I2C Interface: Simplifies communication with microcontrollers and other devices.

• Battery Backup: Maintains accurate timekeeping during power outages.

Product Specifications of ISL1209IU10 

• Manufacturer: Renesas Electronics America Inc

• Part Number: ISL1209IU10

• Category: Timing - Real Time Clocks

• Type: Clock/Calendar

• Features: Alarm, Leap Year, Timer

• Memory Size: 512 x 8

• Time Format: HH:MM(24 hr)

• Date Format: YY-MM-DD-dd

• Interface: I2C, 2-Wire Serial

• Voltage - Supply: 2.0V ~ 5.5V

• Current - Timekeeping (Max): 1µA @ 3V

• Operating Temperature: -40°C ~ 85°C (TA)

• Mounting Type: Surface Mount

• Package / Case: 8-VFDFN Exposed Pad

• Size / Dimension: 3.0mm x 3.0mm x 0.9mm

• Product Status: Active

Applications of ISL1209IU10 

• Consumer Electronics: Ideal for devices like digital cameras, smart home systems, and portable media players requiring accurate time tracking.

• Industrial Automation: Enhances control systems, data loggers, and monitoring equipment with precise timing capabilities.

• Medical Devices: Essential for accurate event logging and time-sensitive operations in diagnostic equipment and patient monitoring systems.

• Telecommunications: Maintains synchronization in communication networks, crucial for data integrity and system coordination.

• Automotive Systems: Used in in-car navigation systems, infotainment systems, and other electronic control units requiring precise time management.

Use Cases of ISL1209IU10 

• Smart Home Devices: Powers smart home hubs and devices, enabling efficient scheduling and automation of household functions.

• Industrial Control Systems: Provides precise timing for automated control systems, improving efficiency and reliability in industrial operations.

• Medical Monitoring: Ensures accurate timekeeping in medical monitoring equipment, aiding in precise event logging and patient care.

• Network Equipment:Facilitates synchronization and accurate timekeeping in telecommunications and networking equipment.

• Automotive Electronics: Powers timekeeping functions in advanced driver-assistance systems (ADAS) and in-car infotainment systems, enhancing functionality and user experience.

Shipping and Logistics

The ISL1209IU10 can be shipped using various reliable international logistics services, ensuring secure and timely delivery. Common shipping options include:

• DHL Express

• FedEx International

• UPS Worldwide

• TNT Express

• EMS (Express Mail Service)

• Standard Air Freight

FAQs of ISL1209IU10 

Q1: What is the power consumption of the ISL1209IU10?

A1: The ISL1209IU10 has a low power consumption, with a maximum timekeeping current of 1µA at 3V, making it ideal for battery-operated devices.

Q2: Can the ISL1209IU10 operate in extreme temperatures?

A2: Yes, the ISL1209IU10 operates reliably in temperatures ranging from -40°C to 85°C.

Q3: What kind of interface does the ISL1209IU10 use?

A3: The ISL1209IU10 uses an I2C, 2-Wire Serial interface, simplifying communication with microcontrollers.

Q4: Does the ISL1209IU10 support alarm functionalities?

A4: Yes, the ISL1209IU10 supports multiple alarm settings and interval timers, providing advanced scheduling capabilities.

Q5: What packaging options are available for the ISL1209IU10?

A5: The ISL1209IU10 is available in an 8-VFDFN Exposed Pad package, suitable for surface mounting.