ISL12020MIRZ
- Mfr.Part #
- ISL12020MIRZ
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 20-PowerLFDFN
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 20-DFN
- Stock
- 5,175
- In Stock :
- 5,175
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Real Time Clocks
- Mounting Type :
- Surface Mount
- Current - Timekeeping (Max) :
- 14μA~15μA @ 3V~5V
- HTS Code :
- 8542.39.00.01
- ECCN Code :
- EAR99
- Supply Voltage :
- 3V
- Terminal Position :
- Dual
- Packaging :
- Tube
- Height Seated (Max) :
- 1.3mm
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 20-PowerLFDFN
- Memory Size :
- 128B
- Operating Temperature :
- -40°C~85°C
- Base Part Number :
- ISL12020
- JESD-30 Code :
- R-PDSO-N20
- Pin Count :
- 20
- Surface Mount :
- yes
- Interface :
- I2C, 2-Wire Serial
- Width :
- 4mm
- Voltage - Supply :
- 2.7V~5.5V
- Number of Terminations :
- 20
- Voltage - Supply, Battery :
- 1.8V~5.5V
- Terminal Pitch :
- 0.5mm
- Published :
- 2008
- Length :
- 5.5mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Information Access Method :
- I2C
- Type :
- Clock/Calendar
- JESD-609 Code :
- e3
- Feature :
- Alarm, Daylight Savings, Leap Year, SRAM
- Factory Lead Time :
- 3 Weeks
- Time Format :
- HH:MM:SS (12/24 hr)
- Date Format :
- YY-MM-DD-dd
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Datasheets
- ISL12020MIRZ

Real Time Clocks Intersil (Renesas Electronics Corporation) ISL12020MIRZ Overview
The ISL12020MIRZ by Intersil (Renesas Electronics Corporation) is a state-of-the-art Real Time Clock (RTC) device, offering precise time and date tracking with minimal power consumption. This component is expertly designed for applications requiring reliable timekeeping over a broad temperature range and integrates seamlessly with various microcontrollers via an I2C interface. With its compact 20-DFN package, the ISL12020MIRZ ensures a minimal footprint on system designs, making it an ideal choice for advanced embedded systems. Its integration of a calendar, alarm, and timestamp functions makes it exceptionally versatile for complex, time-sensitive tasks.
ISL12020MIRZ Features
The ISL12020MIRZ offers several distinctive features beneficial for designing high-performance timekeeping systems:
- Real Time Clock/Calendar: Tracks hour, minutes, and seconds in 12/24 hour formats, along with day, date, month, and year data.
- I2C Interface: Provides a simple, two-wire, bidirectional interface for easy integration with other microcomponents.
- Low Power Consumption: Operates efficiently with a battery-backup power supply, ensuring long-term reliability for timekeeping, even during power outages.
- Programmable Alarm: Facilitates scheduled operations and alerts, enhancing device automation and management.
- Timestamp Function: Captures and stores the time of significant system events, critical for diagnostics and logging.
ISL12020MIRZ Applications
- Consumer Electronics: Utilized in smart home devices, wearables, and other consumer gadgets to provide accurate time and date functionalities. The ISL12020MIRZ's compact size and precision make it highly suitable for these applications.
- Industrial Systems: Employs in data loggers, industrial controllers, and other monitoring equipment, where precise time stamping is necessary for event logging and operational synchronization.
- Telecommunication Infrastructure: Integrated into network time servers, switches, and routers to ensure time-sensitive data packets are correctly timestamped, which is critical for network performance and reliability.
- Portable Medical Devices: Used in patient monitoring systems and medical record management, where accurate timekeeping is crucial for treatment schedules and record keeping.
- Automotive Electronics: Applied in event data recorders and navigational systems within vehicles, providing reliable time-based logging and GPS coordination.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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