ADA4922-1

14-Bit, 1 MSPS, Differential, Programmable Input PulSAR ADC

GENERALDESCRIPTION TheAD7952isa14-bit,chargeredistribution,successiveapproximationregister(SAR)architectureanalog-to-digitalconverter(ADC)fabricatedonAnalogDevices,Inc.’siCMOShighvoltageprocess.Thedeviceisconfiguredthroughhardwareorviaadedicatedwrite-onlyserial

ADA4922-1

High Voltage, Differential 18-Bit ADC Driver

GENERALDESCRIPTION TheADA4922-1isadifferentialdriverfor16-bitto18-bitADCsthathavedifferentialinputrangesupto±20V.Configuredasaneasy-to-use,single-ended-to-differentialamplifier,theADA4922-1requiresnoexternalcomponentstodriveADCs.TheADA4922-1providesessential

ADA4922-1

High Voltage, Differential 18-Bit ADC Driver

FEATURESSingle-ended-to-differentialconversion Lowdistortion(VO,dm=40Vp-p) ?99dBcHDat100kHzLowdifferentialoutputreferrednoise:12nV/√Hz Highinputimpedance:11MΩ Fixedgainof2NoexternalgaincomponentsrequiredLowoutput-referredoffsetvoltage:1.1mVmaximumLowin

ADA4922-1

高壓、差分18位ADC驅動器; ? 單端至差分轉換\n\n? 低失真(VO, dm = 40 V p-p)\n? ?99 dBc HD (100 kHz)\n\n\n\n\n? 折合到差分輸出端的噪聲低：12 nV/√Hz\n\n? 高輸入阻抗：11 MΩ\n\n? 固定增益：2\n? 無需外部增益元件\n\n\n\n\n? 折合到輸出端的失調(diào)電壓低：1.1 mV（最大值）\n\n? 低輸入偏置電流：3.5 μA（最大值）\n\n? 寬電源電壓范圍\n? 5 V至26 V\n\n? 可產(chǎn)生超過40 V p-p的差分輸出信號\n\n\n\n\n? 高速\n? 38 MHz、?3 dB帶寬（0.2 V p-p差分輸出）\n\n\n\n\n? 快速建立時間：\n? 200 ns（建立至0.01%，12 V步進，±5 V電源）\n\n\n\n\n? 禁用特性\n\n? 提供節(jié)省空間的散熱增強型封裝\n? 8引腳、3 mm × 3 mm LFCSP封裝\n\n? 8引腳SOIC\n\n\n\n\n? 低供電電流：IS = 10 mA（±12 V電源）;

ADA4922-1是一款差分驅動器，用于輸入范圍最大為±20 V的16位至18位模數(shù)轉換器(ADC)。它可以配置為易于使用的單端至差分放大器，無需外部元件就能驅動ADC。同時提供驅動最高18位分辨率ADC所需的低失真和高信噪比(SNR)等重要特性。\n\n ADA4922-1具有寬電源電壓范圍(5 V至26 V)、高輸入阻抗和數(shù)值為2的固定差分增益，可用于驅動工業(yè)儀器儀表等各種應用中的ADC。 \n\n ADA4922-1采用ADI公司專有的第二代XFCB工藝制造，使放大器可以在高電源電壓條件下實現(xiàn)出色的噪聲和失真性能。\n\n ADA4922-1提供8引腳3 mm × 3 mm LFCSP和8引腳SOIC兩種封裝。兩種封裝均配有裸露焊盤，可提高散熱效率。ADA4922-1的額定工作溫度范圍為?40°C至+85°C擴展工業(yè)溫度范圍。 \n\n

ADI

ADA4922-1_V01

High Voltage, Differential 18-Bit ADC Driver

FEATURESSingle-ended-to-differentialconversion Lowdistortion(VO,dm=40Vp-p) ?99dBcHDat100kHzLowdifferentialoutputreferrednoise:12nV/√Hz Highinputimpedance:11MΩ Fixedgainof2NoexternalgaincomponentsrequiredLowoutput-referredoffsetvoltage:1.1mVmaximumLowin

ADA4922-1ACP-EBZ

High Voltage, Differential 18-Bit ADC Driver

FEATURESSingle-ended-to-differentialconversion Lowdistortion(VO,dm=40Vp-p) ?99dBcHDat100kHzLowdifferentialoutputreferrednoise:12nV/√Hz Highinputimpedance:11MΩ Fixedgainof2NoexternalgaincomponentsrequiredLowoutput-referredoffsetvoltage:1.1mVmaximumLowin

ADA4922-1ACPZ-R2

High Voltage, Differential 18-Bit ADC Driver

GENERALDESCRIPTION TheADA4922-1isadifferentialdriverfor16-bitto18-bitADCsthathavedifferentialinputrangesupto±20V.Configuredasaneasy-to-use,single-ended-to-differentialamplifier,theADA4922-1requiresnoexternalcomponentstodriveADCs.TheADA4922-1providesessential

ADA4922-1ACPZ-R2

絲?。?a target="_blank" title="Marking" href="/hub/marking.html">HUB；Package：LFCSP；High Voltage, Differential 18-Bit ADC Driver

FEATURESSingle-ended-to-differentialconversion Lowdistortion(VO,dm=40Vp-p) ?99dBcHDat100kHzLowdifferentialoutputreferrednoise:12nV/√Hz Highinputimpedance:11MΩ Fixedgainof2NoexternalgaincomponentsrequiredLowoutput-referredoffsetvoltage:1.1mVmaximumLowin

ADA4922-1ACPZ-RL

High Voltage, Differential 18-Bit ADC Driver

GENERALDESCRIPTION TheADA4922-1isadifferentialdriverfor16-bitto18-bitADCsthathavedifferentialinputrangesupto±20V.Configuredasaneasy-to-use,single-ended-to-differentialamplifier,theADA4922-1requiresnoexternalcomponentstodriveADCs.TheADA4922-1providesessential

ADA4922-1ACPZ-RL7

High Voltage, Differential 18-Bit ADC Driver

GENERALDESCRIPTION TheADA4922-1isadifferentialdriverfor16-bitto18-bitADCsthathavedifferentialinputrangesupto±20V.Configuredasaneasy-to-use,single-ended-to-differentialamplifier,theADA4922-1requiresnoexternalcomponentstodriveADCs.TheADA4922-1providesessential