AB1813-T3
- Mfr.Part #
- AB1813-T3
- Manufacturer
- Abracon
- Package / Case
- 16-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR SPI 16-QFN
- Stock
- 38,632
- In Stock :
- 38,632
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- Manufacturer :
- Abracon
- Product Category :
- Real Time Clocks
- Terminal Form :
- NO LEAD
- Manufacturer :
- Abracon Corporation
- Qualification Status :
- Not Qualified
- Published :
- 2012
- Terminal Position :
- QUAD
- Voltage - Supply, Battery :
- 1.5V~3.6V
- Number of Timers :
- 1
- Radiation Hardening :
- No
- Number of Terminals :
- 16
- Seated Height-Max :
- 0.9 mm
- Logic Function :
- Clock
- Supply Voltage :
- 1.8V
- Supplier Device Package :
- 16-QFN (3x3)
- Package Shape :
- Square
- Interface :
- SPI
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 260
- JESD-30 Code :
- S-XQCC-N16
- Temperature Grade :
- Industrial
- Clock Frequency :
- 0.032MHz
- Mounting Type :
- Surface Mount
- Non-Volatile Memory :
- 64 B
- Terminal Pitch :
- 0.5mm
- Height Seated (Max) :
- 0.9mm
- uPs/uCs/Peripheral ICs Type :
- TIMER, REAL TIME CLOCK
- Type :
- Clock/Calendar
- Features :
- Alarm, Leap Year, SRAM, Trickle-Charger
- Feature :
- Alarm, Leap Year, SRAM, Trickle-Charger
- Pin Count :
- 16
- Surface Mount :
- yes
- Information Access Method :
- I2C; SERIAL, 4-WIRE/3-WIRE
- Voltage - Supply :
- 1.7V~3.6V
- Current - Timekeeping (Max) :
- 0.17μA~0.22μA @ 1.8V~3V
- Length :
- 3mm
- Series :
- --
- Operating Temperature :
- -40°C~85°C
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Number of Terminations :
- 16
- Volatile :
- No
- Pbfree Code :
- yes
- Product Status :
- Obsolete
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- RoHS Status :
- RoHS Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Time Format :
- HH:MM:SS:hh
- Memory Size :
- 64B
- Interrupt Capability :
- Y
- Reach Compliance Code :
- Compliant
- Package / Case :
- 16-VFQFN Exposed Pad
- Date Format :
- YY-MM-DD-dd
- Width :
- 3mm
- Time-Min :
- SECONDS
- Power Supplies :
- 1.8/3.3V
- Datasheets
- AB1813-T3

Real Time Clocks Abracon AB1813-T3 Overview
The Abracon AB1813-T3 is a cutting-edge Real Time Clock (RTC) and calendar IC, designed for high-performance time-tracking applications across various industries. Encapsulated in a compact 16QFN package, this RTC module offers precise time and date maintenance with minimal power consumption, making it ideal for battery-powered or embedded systems. With its SPI bus interface, the AB1813-T3 provides a reliable and easy-to-integrate solution for electronic devices where accurate timing is crucial. Its robust feature set is tailored to meet the stringent requirements of modern electronic applications, ensuring both flexibility and reliability.
AB1813-T3 Features
- SPI Interface for simple and efficient communication.
- Compact 16QFN package suitable for space-constrained applications.
- Low power consumption ideal for battery-operated devices.
- Accurate clock and calendar functionality.
AB1813-T3 Applications
- Consumer Electronics: Utilized in smart watches and home automation systems for precise timing.
- Industrial Systems: Keeps track of time in data loggers and heavy machinery which require rigorous scheduling.
- Telecommunication: Used in network routers and switches to maintain accurate logging of data packets.
- Automotive: Helps in event recording and time-stamping in advanced driver-assistance systems (ADAS).
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