PCF85363ATT/AJ

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

PCF85363AT/AJ is a Clock/Timing – Real Time Clock (RTC) chip from NXP Semiconductors that helps in the management of time. It is a single-chip solution that integrates an intelligent real-time clock algorithm, a temperature-compensated oscillator, and a power-fail warning interrupt. It comes with an integrated precision temperature sensor, crystal oscillator, and an alarm clock.

The PCF85363AT/AJ clock/timing chips are designed for applications requiring across-the board accuracy in terms of precise timekeeping, temperature compensated real-time clock accuracy, and precise system timing.

The chip has two operating modes: the Auto Mode and the Manual mode. In Auto Mode, the system clock circuitry is activated automatically by providing the on-chip Real-Time Clock crystal oscillator with two independent external references. On the other hand, the Manual mode allows the system clock circuitry to be activated manually with the selection of a suitable reference source.

The PCF85363AT/AJ chip has an embedded timer that signals an interrupt request at predetermined intervals. This feature enables the chip to conserve power since it runs at a lower frequency when no interrupt requests are being serviced. The chip also has an alarm pin that can be used to signal an alarm at predetermined time intervals.

The PCF85363AT/AJ RTC provides several built-in features that allow users to make the most of their clock/timing solutions. These features include an internal temperature sensor, an integrated crystal oscillator, a real-time clock oscillator, a power-fail warning interrupt, and an alarm pin. The temperature sensor allows the chip to compensate for temperature fluctuations, ensuring accurate clock timing. The integrated crystal oscillator ensures that the RTC oscillates at a precise frequency. The real-time clock oscillator supplies the system clock with a precise frequency. The power-fail warning interrupt signal warns the system when power fails, ensuring the system does not lose time-critical data.

In addition, the alarm pin allows users to signal an alarm at predetermined time intervals. This allows the system to perform certain tasks at specified intervals. For instance, the alarm can be used to back up data, schedule tasks, or even alert users that specific tasks need to be completed.

The PCF85363AT/AJ is an ideal solution for clock and timing applications that require precise timekeeping, temperature-compensated accuracy, and system timing. With its built-in features, it is a great choice for those looking for a reliable and accurate RTC solution. The chip is available in both industrial and consumer grade variants to meet the needs of a variety of applications.

The specific data is subject to PDF, and the above content is for reference