AB-RTCMK-32.768KHZ-T3
- Mfr.Part #
- AB-RTCMK-32.768KHZ-T3
- Manufacturer
- Abracon
- Package / Case
- 8-SMD Module
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 8-SMT
- Stock
- 3,000
- In Stock :
- 3,000
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- Manufacturer :
- Abracon
- Product Category :
- Real Time Clocks
- Lead Free :
- Lead Free
- Date Format :
- YY-MM-DD
- Interface :
- I2C, 2-Wire Serial
- Current - Timekeeping (Max) :
- 2μA @ 3V
- Product Status :
- Obsolete
- Supplier Device Package :
- 8-SMT
- Memory Size :
- --
- Radiation Hardening :
- No
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~85°C
- Number of Pins :
- 8
- Voltage - Supply :
- 1.3V~5.5V
- Series :
- --
- Feature :
- Alarm, Leap Year, Square Wave Output, TCXO/Crystal
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Supply Voltage :
- 5.5V
- Factory Lead Time :
- 16 Weeks
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- RoHS Status :
- RoHS Compliant
- Time Format :
- HH:MM:SS (12/24 hr)
- Min Supply Voltage :
- 1.3V
- Max Operating Temperature :
- 85°C
- Mounting Type :
- Surface Mount
- Voltage - Supply, Battery :
- --
- Package / Case :
- 8-SMD Module
- Min Operating Temperature :
- -40°C
- Type :
- Clock/Calendar
- Features :
- Alarm, Leap Year, Square Wave Output, TCXO/Crystal
- Datasheets
- AB-RTCMK-32.768KHZ-T3

Real Time Clocks Abracon AB-RTCMK-32.768KHZ-T3 Overview
The Abracon AB-RTCMK-32.768KHZ-T3 is an advanced real-time clock (RTC) and calendar integrated circuit that is highly optimized for timekeeping in a wide range of electronic applications. This IC provides precise time and date information in a compact 8SMT package, suitable for automated surface mounting. Designed with an I2C interface, it facilitates easy integration into existing digital systems, making it a top choice for engineers looking to enhance system reliability and functionality with minimal setup complexity. The inclusion of the Real Time Clocks Abracon AB-RTCMK-32.768KHZ-T3 in your designs ensures accurate timekeeping and simplifies system design, catering to businesses aiming to purchase in bulk for large-scale deployments.
AB-RTCMK-32.768KHZ-T3 Features
This IC offers a multitude of features that make it indispensable in modern electronic systems:
- Accurate clock and calendar functionality
- I2C bus interface for simple and efficient communication
- Compact 8SMT package for easy integration into space-constrained applications
- Low power consumption, ideal for battery-operated devices
- Automatic leap year compensation, ensuring ongoing accuracy without manual adjustments
AB-RTCMK-32.768KHZ-T3 Applications
- Consumer Electronics: Used in devices like smart watches, clocks, and home automation systems to maintain accurate time even during power outages.
- Telecommunication: Integral in network hardware such as routers and switches for timestamping and logging events critical for fault diagnosis and network management.
- Industrial Systems: Provides real-time data in systems such as time attendance systems and production line monitoring equipment, crucial for operational efficiency.
- Automotive: Deployed in dashboard electronics and infotainment systems to manage system clock functions and ensure synchronized operations.
- Healthcare Devices: Utilized in medical devices like patient monitoring systems and wearable health trackers for accurate time-stamping of events and data logs.
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