Allicdata Part #: | X1228S14IZ-4.5A-ND |
Manufacturer Part#: |
X1228S14IZ-4.5A |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Intersil |
Short Description: | IC RTC CLK/CALENDAR I2C 14-SOIC |
More Detail: | Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wi... |
DataSheet: | X1228S14IZ-4.5A Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Interface: | I²C, 2-Wire Serial |
Base Part Number: | X1228 |
Supplier Device Package: | 14-SOIC |
Package / Case: | 14-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: | Tube |
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
X1228S14IZ-4.5A is a real-time clock module designed for radio-frequency identification (RFID) systems. It features an integrated crystal oscillator and frequency counter for fast and accurate time keeping. It has adjustable frequency output for synchronization with other RFID systems and low-power consumption for long battery life.
This module uses quartz crystal oscillation circuits to generate accurate time-keeping signals. Quartz crystals have a high frequency stability, typically within a few hertz per second. This makes them ideal for use in real-time clocks and related applications. The crystal is connected to the real-time clock module, which uses its frequency to keep accurate time.
The X1228S14IZ-4.5A module uses a 16‐bit counter to count the pulses of the crystal oscillator, which is then used to calculate time. It also includes a separate voltage regulator and voltage divider to allow it to be powered from either a DC or AC power source. The module has a variety of user-adjustable settings, including a “calibration mode” which allows the user to adjust the clock accuracy over time.
The clock module also features a low-power consumption mode for extended battery life, as well as an autonomous temperature sensor for power optimization. The temperature sensor is capable of detecting temperatures as low as -40°C or as high as +105°C, and can be used to optimize the module’s power consumption for extended battery life in extreme environmental conditions.
The X1228S14IZ-4.5A module is suitable for a variety of applications, including time & attendance systems, process control, data logging and stock tracking systems. It is also suitable for use with systems that require fast accurate timekeeping, such as RFID systems.
In summary, the X1228S14IZ-4.5A real-time clock module is a reliable, low-power and highly accurate timekeeping device suitable for a wide variety of applications. It is easy to install and maintain, with adjustable settings and an integrated temperature sensor for optimal performance.
The specific data is subject to PDF, and the above content is for reference
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