Allicdata Part #: | X1227S8IZ-2.7AT1-ND |
Manufacturer Part#: |
X1227S8IZ-2.7AT1 |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Intersil |
Short Description: | IC RTC CLK/CALENDAR I2C 8-SOIC |
More Detail: | Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wi... |
DataSheet: | X1227S8IZ-2.7AT1 Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Interface: | I²C, 2-Wire Serial |
Base Part Number: | X1227 |
Supplier Device Package: | 8-SOIC |
Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C |
Current - Timekeeping (Max): | 10µA ~ 20µA @ 2.7V ~ 5V |
Voltage - Supply, Battery: | 1.8 V ~ 5.5 V |
Voltage - Supply: | 2.7 V ~ 5.5 V |
Series: | -- |
Date Format: | YY-MM-DD-dd |
Time Format: | HH:MM:SS (12/24 hr) |
Memory Size: | -- |
Features: | Alarm, Leap Year, Supervisor, Watchdog Timer |
Type: | Clock/Calendar |
Part Status: | Obsolete |
Packaging: | Tape & Reel (TR) |
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
The X1227S8IZ-2.7 AT1 is an ultra low-power real-time clock (RTC) designed specifically for smartphone and tablet applications. The device offers a wide range of features and functions, which can help in keeping time accurately when the device is powered down. It is capable of providing precise timing accuracy in both normal and low-power operation modes.
This device is an optimized real-time clock with an integrated oscillator and crystal, as well as an internal battery backup. It offers a full set of features such as automatically switching to a low power state during idle periods, providing precise alarm setting, and maintaining time and calendar information during power cycles. This ensures that time and calendar information can be accurately monitored and maintained even when the device is powered off. In addition, the device can also be programmed to trigger an alarm based on preset conditions.
In terms of application fields, the X1227S8IZ-2.7 AT1 can be used in any device or system requiring precise time and date information. This feature helps in better system performance and synchronizing all systems in a network. It is ideal for smartphones, tablets, and other portable devices as well as automation, telecom, and industrial control systems that require reliable and accurate timing information.
In terms of working principle, the device is based on a voltage-controlled oscillator (VCO) and an external crystal. The external crystal acts as a reference clock and provides an extremely precise timebase to the device. The VCO takes the input from the external crystal and produces a signal that has a higher frequency than the crystal frequency. The device then uses this higher frequency signal to measure time accurately, based on the number of ticks and to a certain degree of accuracy.
The device is also capable of providing alarm functions. The alarm can be adjusted to fire at specific times, or can be programmed to go off based on a specific event or condition being met. This allows the user to accurately coordinate their devices in a network to meet specific criteria or events.
The X1227S8IZ-2.7 AT1 also offers an extremely low power consumption rate compared to other similar RTCs on the market. This helps reduce design complexity, device size, and cost of operation. Power is only used when setting an alarm or measuring time, meaning that the device is capable of providing power savings during idle periods.
The X1227S8IZ-2.7 AT1 is a great choice for any device or system requiring accurate time and Alarm functions. With its low power consumption rate, it can help reduce device size and cost of operation. In addition, the device offers precise alarm setting, as well as maintaining time and calendar information during power cycles.
The specific data is subject to PDF, and the above content is for reference
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