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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4-Channel, 64-Position Digital Potentiometer

GENERAL DESCRIPTION The AD5203 provides a quad channel, 64-position digitallycontrolled variable resistor (VR) device. These parts perform the same electronic adjustment function as a potentiometer or variable resistor. The AD5203 contains four independent variable resistors in a 24-lead SOIC and

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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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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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4-Channel, 64-Position Digital Potentiometer

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4通道、64位數(shù)字電位計

AD5203是一款四通道、64位、數(shù)字控制可變電阻(VR)，可實現(xiàn)與電位計、調(diào)整器或可變電阻相同的電子調(diào)整功能。在A端與游標或B端與游標之間，各VR提供一個完全可編程電阻值。A至B固定端接電阻（10 kΩ或100 kΩ）的通道間匹配容差為±1%，標稱溫度系數(shù)為700 ppm/°C。 \n\n 使用RS引腳使系統(tǒng)上電時，游標位默認設(shè)置為中量程。上電后，游標位可通過標準SPI、Microwire兼容型串行數(shù)據(jù)接口進行編程設(shè)置。此外，可使用串行數(shù)據(jù)輸出引腳以菊花鏈形式連接多個封裝，從而減少系統(tǒng)微控制器所需的封裝解碼引腳數(shù)。 \n\n AD5203提供三種封裝：24引腳窄 ? 64 位\n\n? 可取代4個電位計\n\n? 10 kΩ、100 kΩ\n\n? 功耗（關(guān)斷模式）：小于5 μA;

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4-Channel, 64-Position Digital Potentiometer

GENERAL DESCRIPTION The AD5203 provides a quad channel, 64-position digitallycontrolled variable resistor (VR) device. These parts perform the same electronic adjustment function as a potentiometer or variable resistor. The AD5203 contains four independent variable resistors in a 24-lead SOIC and

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4-Channel, 64-Position Digital Potentiometer

GENERAL DESCRIPTION The AD5203 provides a quad channel, 64-position digitallycontrolled variable resistor (VR) device. These parts perform the same electronic adjustment function as a potentiometer or variable resistor. The AD5203 contains four independent variable resistors in a 24-lead SOIC and

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4-Channel, 64-Position Digital Potentiometer

GENERAL DESCRIPTION The AD5203 provides a quad channel, 64-position digitallycontrolled variable resistor (VR) device. These parts perform the same electronic adjustment function as a potentiometer or variable resistor. The AD5203 contains four independent variable resistors in a 24-lead SOIC and

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4-Channel, 64-Position Digital Potentiometer

GENERAL DESCRIPTION The AD5203 provides a quad channel, 64-position digitallycontrolled variable resistor (VR) device. These parts perform the same electronic adjustment function as a potentiometer or variable resistor. The AD5203 contains four independent variable resistors in a 24-lead SOIC and

文件：259.23 Kbytes 頁數(shù)：12 Pages

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