2-Channel, 256-Position Digital Potentiometer

GENERAL DESCRIPTION The AD5207 provides dual channel, 256-position, digitally controlled variable resistor (VR) devices that perform the same electronic adjustment function as a potentiometer or variable resistor. Each channel of the AD5207 contains a fixed resistor with a wiper contact that ta

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I2C Compatible 256-Position Digital Potentiometers

GENERAL DESCRIPTION The AD5241/AD5242 provide a single-/dual-channel, 256-position, digitally controlled variable resistor (VR) device. These devices perform the same electronic adjustment function as a potentiometer, trimmer, or variable resistor. Each VR offers a completely programmable value o

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256-Position and 33-Position Digital Potentiometers

GENERAL DESCRIPTION The AD5200 and AD5201 are programmable resistor devices, with 256 positions and 33 positions respectively, that can be digitally controlled through a 3-wire SPI serial interface. The terms programmable resistor, variable resistor (VR), and RDAC are commonly used interchangea

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8-Bit Dual Nonvolatile Memory Digital Potentiometer

GENERAL DESCRIPTION The AD5232 device provides a nonvolatile, dual-channel, digitally controlled variable resistor (VR) with 256-position resolution. This device performs the same electronic adjustment function as a mechanical potentiometer with enhanced resolution, solid state reliability, and s

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双通道、I2C®兼容、256位数字电位计

AD5241/AD52421 提供一款单/双通道、256位、数字控制可变电阻(VR)器件。可实现与电位计、调整器或可变电阻相同的电子调整功能。在A端与游标或B端与游标之间，各VR提供一个完全可编程电阻值。对于AD5242，A至B固定端接电阻（10 kΩ、100 kΩ或1 MΩ），具有1%的通道间匹配容差。两款器件的标称温度系数均为30 ppm/°C。\n\n 在系统上电时，游标位默认设置为中量程。上电后，VR游标位可通过一个I2C兼容型双线式串行数据接口进行编程设置。两款器件均提供两个额外的可编程逻辑输出，因此用户能够驱动其系统中的数字负载、逻辑门、LED驱动器和模拟开关。\ • 256位\n\n• 10 kΩ、100 kΩ、1 MΩ\n\n• 低温度系数：30 ppm/°C\n\n• 内部上电预设为中间电平\n\n• 采用2.7 V至5.5 V单电源供电或±2.7 V双电源供电（交流或双极性工作模式）;

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I2C Compatible 256-Position Digital Potentiometers

GENERAL DESCRIPTION The AD5241/AD5242 provide a single-/dual-channel, 256-position, digitally controlled variable resistor (VR) device. These devices perform the same electronic adjustment function as a potentiometer, trimmer, or variable resistor. Each VR offers a completely programmable value o

文件：394.64 Kbytes 页数：16 Pages

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I2C Compatible 256-Position Digital Potentiometers

GENERAL DESCRIPTION The AD5241/AD5242 provide a single-/dual-channel, 256-position, digitally controlled variable resistor (VR) device. These devices perform the same electronic adjustment function as a potentiometer, trimmer, or variable resistor. Each VR offers a completely programmable value o

文件：394.64 Kbytes 页数：16 Pages

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I2C Compatible 256-Position Digital Potentiometers

GENERAL DESCRIPTION The AD5241/AD5242 provide a single-/dual-channel, 256-position, digitally controlled variable resistor (VR) device. These devices perform the same electronic adjustment function as a potentiometer, trimmer, or variable resistor. Each VR offers a completely programmable value o

文件：394.64 Kbytes 页数：16 Pages

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I2C Compatible 256-Position Digital Potentiometers

GENERAL DESCRIPTION The AD5241/AD5242 provide a single-/dual-channel, 256-position, digitally controlled variable resistor (VR) device. These devices perform the same electronic adjustment function as a potentiometer, trimmer, or variable resistor. Each VR offers a completely programmable value o

文件：394.64 Kbytes 页数：16 Pages

AD

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I2C Compatible 256-Position Digital Potentiometers

GENERAL DESCRIPTION The AD5241/AD5242 provide a single-/dual-channel, 256-position, digitally controlled variable resistor (VR) device. These devices perform the same electronic adjustment function as a potentiometer, trimmer, or variable resistor. Each VR offers a completely programmable value o

文件：394.64 Kbytes 页数：16 Pages

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