ISL12027IBAZ-T
- Mfr.Part #
- ISL12027IBAZ-T
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- SOIC
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 8-SOIC
- Stock
- 25,258
- In Stock :
- 25,258
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Real Time Clocks
- Time-Min :
- SECONDS
- Package / Case :
- SOIC
- Length :
- 4.9mm
- Pin Count :
- 8, 8
- Width :
- 3.9mm
- Number of Terminations :
- 8
- Clock Frequency :
- 0.032MHz
- Max Supply Voltage :
- 5.5V
- Interface :
- 2-Wire, I2C, Serial
- Temperature Grade :
- Industrial
- Max Operating Temperature :
- 85°C
- Packaging :
- Tape and Reel
- Operating Supply Voltage :
- 3.3V
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Supply Voltage :
- 2.7V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Power Supplies :
- 3/5V
- ECCN Code :
- EAR99
- JESD-30 Code :
- R-PDSO-G8
- Radiation Hardening :
- No
- Min Operating Temperature :
- -40°C
- Time Format :
- HH:MM:SS
- Volatile :
- No
- HTS Code :
- 8542.39.00.01
- Supply Voltage :
- 3.3V
- Date Format :
- YY-MM-DD-dd
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- 40
- RoHS Status :
- RoHS Compliant
- Interrupt Capability :
- Y
- Logic Function :
- Clock
- Terminal Position :
- Dual
- Terminal Pitch :
- 1.27mm
- Published :
- 2010
- Information Access Method :
- I2C
- Peak Reflow Temperature (Cel) :
- 260
- Height Seated (Max) :
- 1.75mm
- Datasheets
- ISL12027IBAZ-T

Real Time Clocks Intersil (Renesas Electronics Corporation) ISL12027IBAZ-T Overview
The Real Time Clocks Intersil (Renesas Electronics Corporation) ISL12027IBAZ-T is a highly integrated RTC (Real Time Clock) device that ensures accurate tracking of time and date. This component offers a combination of low-power consumption and robust feature set, making it ideal for timekeeping applications in embedded systems. Manufactured by Intersil, now part of Renesas Electronics Corporation, the ISL12027IBAZ-T utilizes an I2C interface for communication, which simplifies integration into existing designs. Its compact 8-SOIC package is engineered for space-sensitive applications without sacrificing performance and reliability. This RTC chip is a pivotal solution for developers needing a dependable time management system within their electronic products.
ISL12027IBAZ-T Features
- I2C Interface for straightforward communication with microcontrollers and processors.
- Integrated battery backup switch-over maintains timekeeping in case of power interruptions.
- Automatic leap year compensation ensures accuracy across decades.
- Low power consumption ideal for battery-operated devices.
- 8-pin SOIC package allows for efficient use of PCB space.
ISL12027IBAZ-T Applications
- Consumer Electronics: Utilized in smart home devices like smart thermostats and home automation controllers to maintain accurate time even during power losses.
- Industrial Systems: Critical for time-stamping in data logging and monitoring systems within industrial applications to ensure synchronized operations and process control.
- Telecommunication: Deployed in network infrastructure to provide time consistency across various communication equipment.
- Portable Devices: Essential for maintaining clock accuracy in wearable technology, handheld GPS, and other portable consumer electronics.
- Automotive: Used in automotive electronics for system logging, security systems, and in-vehicle infotainment system timing.
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