ABLIC Inc. S-35390A-I8T1U

Overview of ABLIC Inc. S-35390A-I8T1U The S-35390A-I8T1U is an integrated circuit (IC) designed by ABLIC Inc., typically categorized as a real-time clock (RTC) with a built-in oscillator and battery backup. This component is highly used in applications where precise timekeeping is necessary, often in low-power portable devices. Functions The primary functions of the S-35390A-I8T1U include: - Real-Time Clock (RTC): Keeps accurate time and date even when the main power supply is off. - Oscillator: Internal oscillator operates on a low power supply, making it energy efficient. - Battery Backup: Continuously maintains timekeeping capabilities during power interruptions. - Programmable Alarms: Capable of generating alarms for specified time intervals. - Low Power Consumption: Designed for battery-operated applications, ensuring minimal energy usage. Applications The S-35390A-I8T1U is commonly employed in: - Consumer Electronics: Such as digital watches, clocks, and home appliances. - Industrial Equipment: Used in devices where time logging is critical, like data loggers and monitoring systems. - Smart Devices: Integrated into IoT devices for real-time data tracking. - Telecommunications: Maintains accurate time stamps for network equipment. Alternative Components Alternative integrated circuits with similar functionalities to the S-35390A-I8T1U include: - Microchip MCP7940N: A real-time clock with battery backup that supports I2C communication. - Texas Instruments RTC-1125: Offers a low-power RTC with various features for timekeeping. - NXP PCF8523: A popular RTC for battery-operated devices that also supports alarms and timekeeping. - Maxim Integrated MAX6116: A real-time clock with integrated crystal and low-power consumption. Embedded Modules Embedded modules that may utilize the S-35390A-I8T1U or similar RTCs typically include: - Arduino RTC Modules: Many Arduino-compatible RTC modules use similar components for timekeeping over I2C. - Raspberry Pi RTC Modules: Some Raspberry Pi GPIO RTC HATs function using similar IC technology. - Custom Embedded Systems: Designed for various applications, including monitoring and automation systems. Related Q&A 1. What is the typical use case for the S-35390A-I8T1U? - The S-35390A-I8T1U is commonly used in battery-operated devices that require accurate timekeeping, such as alarm clocks, smart watches, and industrial logging equipment. 2. What is the power consumption of the S-35390A-I8T1U? - The S-35390A-I8T1U is designed with a low power consumption profile, generally less than 1 µA in battery backup mode, making it ideal for portable applications. 3. Can the S-35390A-I8T1U be interfaced with microcontrollers? - Yes, the S-35390A-I8T1U can be interfaced with microcontrollers via I2C or similar communication protocols, allowing for easy integration into various electronic systems. 4. What are the dimensions and package type of the S-35390A-I8T1U? - The S-35390A-I8T1U typically comes in a small, surface-mounted package, which allows for space-efficient designs in compact electronics. 5. How does the battery backup feature work in the S-35390A-I8T1U? - The battery backup feature allows the clock to continue functioning using a lithium battery when the main power supply is removed, ensuring that timekeeping is maintained. This overview should provide a comprehensive understanding of the S-35390A-I8T1U, its functions, applications, alternatives, and useful information in a Q&A format.