ISL12028IVAZ-T
- Mfr.Part #
- ISL12028IVAZ-T
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- TSSOP
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 14-TSSOP
- Stock
- 11,078
- In Stock :
- 11,078
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Real Time Clocks
- Length :
- 5mm
- Clock Frequency :
- 0.032MHz
- Interface :
- 2-Wire, I2C, Serial
- Min Operating Temperature :
- -40°C
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 0.65mm
- Max Supply Voltage :
- 5.5V
- HTS Code :
- 8542.39.00.01
- Height Seated (Max) :
- 1.2mm
- Date Format :
- YY-MM-DD-dd
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supply Voltage :
- 3.3V
- Time Format :
- HH:MM:SS
- Mount :
- Surface Mount
- Width :
- 4.4mm
- Temperature Grade :
- Industrial
- Time-Min :
- SECONDS
- Min Supply Voltage :
- 2.7V
- Logic Function :
- Clock
- Radiation Hardening :
- No
- Operating Supply Voltage :
- 3.3V
- RoHS Status :
- RoHS Compliant
- JESD-609 Code :
- e3
- Information Access Method :
- I2C
- Published :
- 2005
- Max Operating Temperature :
- 85°C
- Power Supplies :
- 3/5V
- Package / Case :
- TSSOP
- Number of Pins :
- 14
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Interrupt Capability :
- Y
- Number of Terminations :
- 14
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Terminal Position :
- Dual
- Volatile :
- yes
- ECCN Code :
- EAR99
- Datasheets
- ISL12028IVAZ-T

Real Time Clocks Intersil (Renesas Electronics Corporation) ISL12028IVAZ-T Overview
The ISL12028IVAZ-T by Intersil (Renesas Electronics Corporation) is an advanced real time clock/calendar optimized for low power consumption and enriched with a full array of features. This IC ensures accurate timekeeping and data management with minimal intervention, making it a premier choice for modern electronic applications requiring stringent timekeeping functionalities. The integration of a real-time clock/calendar along with EEPROM in a single package allows for highly efficient system design, reducing both power and space requirements. The ISL12028IVAZ-T is particularly suitable for applications in environments where reliable, long-term operation is paramount.
ISL12028IVAZ-T Features
This device includes dual alarms, battery-backed SRAM, and an integrated temperature sensor, all managed via a simple I2C interface. Additionally, the clock/calendar function adjusts for leap years and months with fewer than 31 days automatically, ensuring the system's accuracy over long periods. The ISL12028IVAZ-T also offers clock output frequencies for external peripherals, a feature that simplifies additional interfacing and system integration tasks.
ISL12028IVAZ-T Applications
- Consumer Electronics: Utilized in devices such as smart watches and home automation systems, where precise time tracking enhances device functionality and user experience.
- Industrial Systems: Critical in data logging and monitoring systems which require accurate timestamps for data integrity and operational audits.
- Telecommunications: Serves in network infrastructure to maintain time-sensitive operations critical for data packet timing and network reliability.
- Healthcare Devices: Used in medical monitoring systems, where precise time stamping is crucial for tracking patient data and ensuring timely alerts and records.
- Automotive: Integrated into systems requiring time-based control and operations, such as GPS navigation units and telematics.
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