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X1226S8ZT1
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X1226S8ZT1

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Non-volatile Static RAM with Real Time Clock (RTC)
  • Characteristics:
    • Non-volatile memory
    • Real-time clock functionality
    • Low power consumption
    • Small form factor
  • Package: S8 package
  • Essence: Combines non-volatile static RAM and real-time clock in a single chip
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

  • Memory Size: 256 bytes
  • Supply Voltage: 2.7V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Clock Accuracy: ±2 minutes per month at 25°C
  • Data Retention: Minimum 10 years
  • Write Endurance: 1 million write cycles

Detailed Pin Configuration

The X1226S8ZT1 IC has the following pin configuration:

  1. VCC - Power supply voltage
  2. GND - Ground
  3. SDA - Serial Data I/O
  4. SCL - Serial Clock Input
  5. WP - Write Protect
  6. VBAT - Battery input for RTC backup
  7. NC - No Connection
  8. NC - No Connection

Functional Features

  • Non-volatile storage of data
  • Real-time clock with calendar functionality
  • Automatic switchover to battery backup during power loss
  • Low power consumption in standby mode
  • Serial interface for easy integration with microcontrollers
  • Write protection feature to prevent accidental modification of data

Advantages

  • Integration of non-volatile memory and real-time clock in a single chip saves board space and reduces component count
  • Battery backup ensures data integrity during power outages
  • Low power consumption extends battery life
  • Easy interfacing with microcontrollers simplifies system design

Disadvantages

  • Limited memory size (256 bytes) may not be sufficient for certain applications
  • Clock accuracy may vary with temperature and aging
  • Requires an external battery for RTC backup

Working Principles

The X1226S8ZT1 combines non-volatile static RAM and a real-time clock to provide data storage and timekeeping functionality. The non-volatile memory retains data even when power is disconnected, ensuring data integrity. The real-time clock keeps track of time and date, with automatic switchover to battery backup during power loss. The IC communicates with a microcontroller through a serial interface, allowing easy integration into various systems.

Detailed Application Field Plans

The X1226S8ZT1 is suitable for a wide range of applications, including:

  1. Industrial automation systems
  2. Smart meters
  3. Medical devices
  4. Automotive electronics
  5. Consumer electronics
  6. Internet of Things (IoT) devices

Detailed and Complete Alternative Models

  1. X1226S8ZT2 - Similar to X1226S8ZT1 but with extended memory capacity (512 bytes)
  2. X1226S8ZT3 - Enhanced version with higher clock accuracy and additional features
  3. X1226S8ZT4 - Ultra-low power variant with reduced standby current consumption

These alternative models offer different specifications and features to cater to specific application requirements.

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技術ソリューションにおける X1226S8ZT1 の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of X1226S8ZT1 in technical solutions:

Q1: What is the X1226S8ZT1? A1: The X1226S8ZT1 is a specific model of an integrated circuit (IC) that is commonly used for non-volatile memory storage in technical solutions.

Q2: What are the key features of the X1226S8ZT1? A2: The key features of the X1226S8ZT1 include low power consumption, high data retention, wide operating voltage range, and compatibility with various communication interfaces.

Q3: In what applications can the X1226S8ZT1 be used? A3: The X1226S8ZT1 can be used in a wide range of applications such as industrial automation, consumer electronics, medical devices, automotive systems, and IoT devices.

Q4: How does the X1226S8ZT1 store data? A4: The X1226S8ZT1 uses non-volatile memory technology, specifically Electrically Erasable Programmable Read-Only Memory (EEPROM), to store data even when power is removed.

Q5: What is the maximum data retention period of the X1226S8ZT1? A5: The X1226S8ZT1 has a data retention period of up to 100 years, ensuring long-term storage of critical information.

Q6: Can the X1226S8ZT1 operate in harsh environments? A6: Yes, the X1226S8ZT1 is designed to operate reliably in harsh environments, with a wide temperature range and resistance to shock and vibration.

Q7: What communication interfaces are supported by the X1226S8ZT1? A7: The X1226S8ZT1 supports popular communication interfaces such as I2C (Inter-Integrated Circuit) and SPI (Serial Peripheral Interface).

Q8: Is the X1226S8ZT1 compatible with microcontrollers and other ICs? A8: Yes, the X1226S8ZT1 is designed to be easily integrated with microcontrollers and other ICs, making it suitable for various technical solutions.

Q9: Can the X1226S8ZT1 be used for real-time clock (RTC) applications? A9: Yes, the X1226S8ZT1 includes a built-in RTC feature, allowing it to accurately keep track of time even when the main power is off.

Q10: Are there any development tools or resources available for working with the X1226S8ZT1? A10: Yes, the manufacturer provides datasheets, application notes, and evaluation kits that can help developers integrate and utilize the X1226S8ZT1 effectively in their technical solutions.

Please note that the specific details and answers may vary depending on the manufacturer's documentation and specifications of the X1226S8ZT1.