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X5045S8IZ-2.7

产品分类: 电源管理芯片(PMIC)
产品描述: 3mA 2.7V 5.5V SOIC-8 贴片安装 4.9mm*3.9mm*1.45mm
供应商型号: Q-X5045S8IZ-2.7
供应商: 期货订购
标准整包数: 800
RENESAS ELECTRONICS 电源管理芯片(PMIC) X5045S8IZ-2.7

X5045S8IZ-2.7概述

    # Comprehensive Technical Guide to the X5043 and X5045 Electronic Components
    Product Introduction
    The X5043 and X5045 are advanced electronic components combining multiple functionalities into a single package. They function as 4K-bit EEPROM supervisors with essential supervisory features such as Power-on Reset Control, Watchdog Timer, Supply Voltage Supervision, and Block Lock Protection for serial EEPROM memory. These capabilities make them ideal for integrating into communication equipment, industrial systems, computer systems, and battery-powered devices. By consolidating these functions, these components reduce board space requirements, decrease system costs, and improve overall system reliability.
    Technical Parameters
    Below are the key technical specifications extracted from the datasheet:
    Functional Characteristics:
    - Memory Size: 4Kbits (512 x 8-bit)
    - Interface: Serial Peripheral Interface (SPI)
    - Operating Voltage Range: 2.7V to 5.5V
    - Clock Rate: Up to 3.3 MHz
    - Nonvolatile Write Endurance: Minimum 1 million cycles
    - Data Retention: At least 100 years
    Electrical Parameters:
    - Watchdog Timeout Periods: Selectable from three presets
    - Power-on Reset Delay: Activates RESET signal for stabilization duration
    - Standby Current:
    - Watchdog ON: <50 µA (Max)
    - Watchdog OFF: <10 µA (Max)

    Environmental Conditions:
    - Operating Temperature Range: -40°C to +85°C
    - Package Options: 8 Ld MSOP, 8 Ld SOIC, 8 Ld PDIP, 14 Ld TSSOP
    Product Features and Advantages
    The X5043 and X5045 offer several distinct advantages:
    - Power-On Reset Control: Ensures stable system startup by delaying microprocessor execution until power stabilizes.
    - Watchdog Timer Protection: Offers an additional layer of security against processor malfunctions.
    - Customizable Voltage Thresholds: Allows adjustment of reset thresholds using proprietary programming sequences.
    - Block Lock Protection: Provides flexibility to secure parts of the memory array.
    - Low Power Consumption: Ensures efficient operation in battery-operated systems.
    Application Cases and Usage Recommendations
    The X5043 and X5045 are well-suited for environments requiring reliable microprocessor supervision. Typical applications include:
    - Communications Equipment: Network routers, hubs, switches, and set-top boxes benefit from their robust watchdog capabilities.
    - Industrial Systems: Applications involving process control and intelligent instrumentation leverage their ability to handle fluctuating power conditions.
    - Computers: Desktop computers and network servers utilize their comprehensive supervision functions.
    Usage Suggestions:
    - Always ensure the correct configuration of the watchdog timer based on specific application needs.
    - Regularly monitor the voltage thresholds to adapt to changing operational conditions.
    - Implement thorough testing of memory integrity after write operations.
    Compatibility and Support
    These devices are fully compatible with standard SPI interfaces, facilitating easy integration into existing systems. Intersil provides robust support through its website and technical resources, ensuring users have access to the latest updates and maintenance guidelines.
    Common Issues and Solutions
    Here are some common issues and corresponding solutions based on the datasheet:
    1. Problem: Device does not reset correctly after power loss.
    - Solution: Verify that the VTRIP threshold settings are appropriate for the application and adjust if necessary.
    2. Problem: Nonvolatile writes are interrupted.
    - Solution: Ensure the write protect pin (WP) is configured correctly; set it to high during writes.
    3. Problem: Unexpected behavior during SPI communications.
    - Solution: Double-check the clock and data timing parameters as per the specified format.
    Conclusion and Recommendation

X5045S8IZ-2.7参数

参数
最大工作供电电压 5.5V
最小工作供电电压 2.7V
工作电源电流 3mA
最大输出电压 -
最小输出电压 -
应用场景 -
长*宽*高 4.9mm*3.9mm*1.45mm
通用封装 SOIC-8
安装方式 贴片安装
零件状态 在售
包装方式 散装,管装

X5045S8IZ-2.7厂商介绍

Renesas Electronics(瑞萨电子)是一家全球领先的半导体解决方案供应商,总部位于日本东京。公司专注于微控制器(MCU)、SoC(系统级芯片)、模拟、电源和功率器件等半导体产品的研发、制造和销售。

Renesas Electronics的产品主要分为以下几类:
1. 微控制器(MCU):广泛应用于工业自动化、汽车电子、消费电子等领域。
2. SoC(系统级芯片):集成了处理器、存储器、接口等组件,应用于物联网、智能设备等。
3. 模拟和电源器件:包括放大器、转换器、电源管理芯片等,应用于通信、医疗、工业控制等领域。
4. 功率器件:如MOSFET、IGBT等,应用于电力电子、新能源汽车等领域。

Renesas Electronics的优势在于:
1. 技术领先:拥有强大的研发实力,不断推出高性能、低功耗的创新产品。
2. 产品丰富:提供广泛的半导体产品线,满足不同应用领域的需求。
3. 客户服务:提供专业的技术支持和定制化解决方案,帮助客户实现产品优化。
4. 全球布局:在全球设有研发中心和销售网络,为客户提供便捷的本地化服务。

X5045S8IZ-2.7数据手册

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RENESAS ELECTRONICS 电源管理芯片(PMIC) RENESAS ELECTRONICS X5045S8IZ-2.7 X5045S8IZ-2.7数据手册

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价格梯度 中国香港交货 内地交货(含增值税)
800+ $ 5.39 ¥ 45.0065
1600+ $ 5.39 ¥ 45.0065
2400+ $ 5.39 ¥ 45.0065
库存: 10000
起订量: 800 增量: 800
交货地:
最小起订量为:800
合计: ¥ 36005.2
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