Single Channel, 128-/256-Position, I2C/SPI, Nonvolatile Digital Potentiometer

GENERAL DESCRIPTION The AD5121/AD5141 potentiometers provide a nonvolatile solution for 128-/256-position adjustment applications, offering guaranteed low resistor tolerance errors of ±8 and up to ±6 mA current density in the A, B, and W pins. FEATURES 10 kΩ and 100 kΩ resistance options

文件：673.59 Kbytes 頁(yè)數(shù)：32 Pages

AD

亞德諾

Quad Channel, 128-/256-Position, I2C Nonvolatile Digital Potentiometer

GENERAL DESCRIPTION The AD5123/AD5143 potentiometers provide a nonvolatile solution for 128-/256-position adjustment applications, offering guaranteed low resistor tolerance errors of ±8 and up to ±6 mA current density in the Ax, Bx, and Wx pins. The low resistor tolerance and low nominal tempe

文件：642.81 Kbytes 頁(yè)數(shù)：28 Pages

AD

亞德諾

Quad Channel, 128-/256-Position, I2C/SPI, Nonvolatile Digital Potentiometer

FEATURES ? 10 kΩ and 100 kΩ resistance options ? Resistor tolerance: 8% maximum ? Wiper current: ±6 mA ? Low temperature coefficient: 35 ppm/°C ? Wide bandwidth: 3 MHz ? Fast start-up time

文件：2.70999 Mbytes 頁(yè)數(shù)：37 Pages

AD

亞德諾

Quad Channel, 128-/256-Position, I2C, Nonvolatile Digital Potentiometer

FEATURES ? 10 kΩ and 100 kΩ resistance options ? Resistor tolerance: 8% maximum ? Wiper current: ±6 mA ? Low temperature coefficient: 35 ppm/°C ? Wide bandwidth: 3 MHz ? Fast start-up time

文件：1.29296 Mbytes 頁(yè)數(shù)：25 Pages

AD

亞德諾

Dual Channel, 128-/256-Position, I2C, Nonvolatile Digital Potentiometer

FEATURES ? 10 kΩ and 100 kΩ resistance options ? Resistor tolerance: 8% maximum ? Wiper current: ±6 mA ? Low temperature coefficient: 35 ppm/°C ? Wide bandwidth: 3 MHz ? Fast start-up time

文件：1.94273 Mbytes 頁(yè)數(shù)：29 Pages

AD

亞德諾

Dual-Channel, 128-/256-Position, SPI, Nonvolatile Digital Potentiometer

FEATURES ? 10 kΩ and 100 kΩ resistance options ? Resistor tolerance: ±8% maximum ? Wiper current: ±6 mA ? Low temperature coefficient: 35 ppm/°C ? Wide bandwidth: 3 MHz ? Fast start-up time

文件：2.40795 Mbytes 頁(yè)數(shù)：27 Pages

AD

亞德諾

Single-Channel, 128-/256-Position, I2C/SPI, Nonvolatile Digital Potentiometer

FEATURES ? 10 kΩ and 100 kΩ resistance options ? Resistor tolerance: 8% maximum ? Wiper current: ±6 mA ? Low temperature coefficient: 35 ppm/°C ? Wide bandwidth: 3 MHz ? Fast start-up time

文件：1.65443 Mbytes 頁(yè)數(shù)：30 Pages

AD

亞德諾

Single Channel, 128-/256-Position, I2C/SPI, Nonvolatile Digital Potentiometer

文件：791.9 Kbytes 頁(yè)數(shù)：32 Pages

AD

亞德諾

單通道、128位、I2C / SPI、非易失性數(shù)字電位計(jì)

AD5121/AD5141電位計(jì)為128/256位調(diào)整應(yīng)用提供一種非易失性解決方案，保證±8%的低電阻容差誤差，A, B和W引腳提供最高±6 mA的電流密度。\n\n 低電阻容差和低標(biāo)稱溫度系數(shù)簡(jiǎn)化了開環(huán)應(yīng)用和需要容差匹配的應(yīng)用。\n\n 線性增益設(shè)置模式允許對(duì)數(shù)字電位計(jì)端子RAW和RWB之間的電阻獨(dú)立編程，使電阻匹配非常精確。\n\n 寬帶寬和低總諧波失真(THD)確保對(duì)于交流信號(hào)具有優(yōu)質(zhì)性能，適合濾波器設(shè)計(jì)。\n\n 在電阻陣列末端的低游標(biāo)電阻僅40 ?，允許進(jìn)行引腳到引腳連接。\n\n 游標(biāo)電阻值可通過一個(gè)SPI/I2C兼容數(shù)字接 ? 10 kΩ 和 100 kΩ 電阻可選\n\n? 電阻容差：±8%（最大值） \n\n? 游標(biāo)電流：±6 mA \n\n? 低溫度系數(shù)：35 ppm/°C\n\n? 寬帶寬：3 MHz \n\n? 快速啟動(dòng)時(shí)間 < 75 μs\n\n? 線性增益設(shè)置模式\n\n? 單電源及雙電源供電 \n\n? 獨(dú)立邏輯電源 ：1.8 V 至 5.5 V\n\n? 寬工作溫度范圍：–40°C至+125°C\n\n? 3 mm x 3 mm LFCSP \n\n? 通過汽車應(yīng)用認(rèn)證;

ADI

亞德諾

Single-Channel, 128-/256-Position, I2C/SPI, Nonvolatile Digital Potentiometer

FEATURES ? 10 kΩ and 100 kΩ resistance options ? Resistor tolerance: 8% maximum ? Wiper current: ±6 mA ? Low temperature coefficient: 35 ppm/°C ? Wide bandwidth: 3 MHz ? Fast start-up time

文件：1.65443 Mbytes 頁(yè)數(shù)：30 Pages

AD

亞德諾