AB0811-T3
- Mfr.Part #
- AB0811-T3
- Manufacturer
- Abracon
- Package / Case
- 16-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR SPI 16-QFN
- Stock
- 27,963
- In Stock :
- 27,963
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- Manufacturer :
- Abracon
- Product Category :
- Real Time Clocks
- Memory Size :
- --
- Number of Terminals :
- 16
- Current - Timekeeping (Max) :
- 0.17μA~0.22μA @ 1.8V~3V
- Number of Terminations :
- 16
- Product Status :
- Obsolete
- Reach Compliance Code :
- Compliant
- Information Access Method :
- I2C; SERIAL, 4-WIRE/3-WIRE
- Mount :
- Surface Mount
- Surface Mount :
- yes
- Supply Voltage :
- 1.8V
- Date Format :
- YY-MM-DD-dd
- Length :
- 3mm
- Terminal Form :
- NO LEAD
- Width :
- 3mm
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Operating Temperature :
- -40°C~85°C
- Features :
- Alarm, Leap Year, Trickle-Charger
- uPs/uCs/Peripheral ICs Type :
- TIMER, REAL TIME CLOCK
- Published :
- 2012
- Temperature Grade :
- Industrial
- Packaging :
- Tape and Reel (TR)
- Series :
- --
- Seated Height-Max :
- 0.9 mm
- Mounting Type :
- Surface Mount
- RoHS Status :
- RoHS Compliant
- Supplier Device Package :
- 16-QFN (3x3)
- JESD-30 Code :
- S-XQCC-N16
- Type :
- Clock/Calendar
- Terminal Pitch :
- 0.5mm
- Radiation Hardening :
- No
- Clock Frequency :
- 0.032MHz
- Height Seated (Max) :
- 0.9mm
- Voltage - Supply, Battery :
- 1.5V~3.6V
- Logic Function :
- Clock
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Manufacturer :
- Abracon Corporation
- Pbfree Code :
- yes
- Terminal Position :
- QUAD
- Number of Timers :
- 1
- Package / Case :
- 16-VFQFN Exposed Pad
- Interface :
- SPI
- Peak Reflow Temperature (Cel) :
- 260
- Feature :
- Alarm, Leap Year, Trickle-Charger
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply :
- 1.7V~3.6V
- Package Shape :
- Square
- Time Format :
- HH:MM:SS:hh
- Datasheets
- AB0811-T3

Real Time Clocks Abracon AB0811-T3 Overview
The Abracon AB0811-T3 is an advanced Real Time Clock (RTC) component, expertly engineered to deliver accurate and reliable timekeeping solutions integrated with calendar functionality. This IC RTC utilizes a SPI interface encapsulated in a compact 16QFN package, making it an ideal choice for applications requiring precise timing in a minimal footprint. Its robust design and efficient power management capabilities ensure long-term reliability and performance. This makes the Real Time Clocks Abracon AB0811-T3 a pivotal component in a variety of time-sensitive applications, designed to meet the high standards of today's technological demands.
AB0811-T3 Features
The AB0811-T3 from Abracon features a serial peripheral interface (SPI) for seamless integration with other microcontroller-based systems. Its 16QFN package is designed for optimal space efficiency and low power consumption. Additional features include an integrated calendar, programmable alarms, and clock output functions which enhance its functionality and flexibility in complex electronic assemblies.
AB0811-T3 Applications
- Consumer Electronics: Used in devices like smart watches and fitness trackers, where it provides precise time and date functions.
- Industrial Systems: Integral for time stamping and scheduling in automated systems to ensure synchronized operations across various processes.
- Telecommunication Equipment: Helps in managing network time protocol for cell towers and networking equipment to maintain accurate timekeeping across data transmissions.
- Automotive Electronics: Utilized in dashboard electronics and navigation systems to provide real-time clock and calendar functions that are essential for logging and time-stamping.
- Portable Medical Devices: Applies in devices such as wearable health monitors, where it keeps track of time-based patient data records and medication schedules.
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