256-Tap, Nonvolatile, I2C-Interface, Digital Potentiometers

General Description The MAX5417/MAX5418/MAX5419 nonvolatile, linear taper, digital potentiometers perform the function of a mechanical potentiometer by replacing the mechanics with a simple 2-wire digital interface, allowing communication with multiple devices. Each device performs the same fun

文件：796.94 Kbytes 页数：15 Pages

Maxim

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256-Tap, Nonvolatile, I2C-Interface, Digital Potentiometers

文件：289.04 Kbytes 页数：14 Pages

Maxim

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Power-On Recall of Wiper Position from Nonvolatile Memory

文件：158.14 Kbytes 页数：9 Pages

Maxim

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256抽头、非易失、 I²C接口数字电位器

MAX5417/MAX5418/MAX5419为非易失性、线性变化的数字电位器，实现机械电位器的功能，采用简单的2线数字接口就取代了机械调节，且允许控制多个器件。每个器件具有分立电位器或可变电阻等相同功能，提供256级抽头。\n\n 这些器件内置非易失性EEPROM，用来存储中心抽头的位置，以便在上电期间进行初始化。快速模式的兼容I²C串行接口允许以400kbps的数据速率进行通讯，为多数应用尽可能减小了电路板尺寸，简化了布线。每个器件提供四个工厂预置地址之一(参阅完整数据资料中的选型指南)，和一个地址输入端，以实现总共8个唯一地址的组合。\n\n MAX5417/MAX5 • 上电时由非失性存储器设定中心抽头位置\n• 微型3mm x 3mm、8引脚TDFN封装\n• 35ppm/°C端到端电阻温度系数\n• 5ppm/°C比例温度系数\n• 50kΩ/100kΩ/200kΩ电阻值\n• 快速的兼容I²C串行接口\n• 500nA (典型值)的静态电源电流\n• 单电源工作：+2.7V至+5.25V\n• 256抽头位置\n• 在分压器模式下，达到±0.5 LSB的DNL\n• 在分压器模式下，达到±0.5 LSB的INL\n• 可提供评估板;

ADI

亚德诺

256-Tap, Nonvolatile, I2C-Interface, Digital Potentiometers

General Description The MAX5417/MAX5418/MAX5419 nonvolatile, linear taper, digital potentiometers perform the function of a mechanical potentiometer by replacing the mechanics with a simple 2-wire digital interface, allowing communication with multiple devices. Each device performs the same fun

文件：796.94 Kbytes 页数：15 Pages

Maxim

美信

256-Tap, Nonvolatile, I2C-Interface, Digital Potentiometers

General Description The MAX5417/MAX5418/MAX5419 nonvolatile, linear taper, digital potentiometers perform the function of a mechanical potentiometer by replacing the mechanics with a simple 2-wire digital interface, allowing communication with multiple devices. Each device performs the same fun

文件：296.66 Kbytes 页数：14 Pages

Maxim

美信

256-Tap, Nonvolatile, I2C-Interface, Digital Potentiometers

General Description The MAX5417/MAX5418/MAX5419 nonvolatile, linear taper, digital potentiometers perform the function of a mechanical potentiometer by replacing the mechanics with a simple 2-wire digital interface, allowing communication with multiple devices. Each device performs the same fun

文件：796.94 Kbytes 页数：15 Pages

Maxim

美信

256-Tap, Nonvolatile, I2C-Interface, Digital Potentiometers

General Description The MAX5417/MAX5418/MAX5419 nonvolatile, linear taper, digital potentiometers perform the function of a mechanical potentiometer by replacing the mechanics with a simple 2-wire digital interface, allowing communication with multiple devices. Each device performs the same fun

文件：296.66 Kbytes 页数：14 Pages

Maxim

美信

256-Tap, Nonvolatile, I2C-Interface, Digital Potentiometers

General Description The MAX5417/MAX5418/MAX5419 nonvolatile, linear taper, digital potentiometers perform the function of a mechanical potentiometer by replacing the mechanics with a simple 2-wire digital interface, allowing communication with multiple devices. Each device performs the same fun

文件：796.94 Kbytes 页数：15 Pages

Maxim

美信

256-Tap, Nonvolatile, I2C-Interface, Digital Potentiometers

General Description The MAX5417/MAX5418/MAX5419 nonvolatile, linear taper, digital potentiometers perform the function of a mechanical potentiometer by replacing the mechanics with a simple 2-wire digital interface, allowing communication with multiple devices. Each device performs the same fun

文件：296.66 Kbytes 页数：14 Pages

Maxim

美信