AD9629

12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS 1.8 V Analog-to-Digital Converter

GENERALDESCRIPTION TheAD9629isamonolithic,singlechannel1.8Vsupply,12-bit,20MSPS/40MSPS/65MSPS/80MSPSanalog-to-digitalconverter(ADC).Itfeaturesahighperformancesample-and-holdcircuitandon-chipvoltagereference. FEATURES    1.8Vanalogsupplyoperation    1.8Vto3.

AD9629

12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter

AD9629-20EBZ1

12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter

GENERALDESCRIPTION TheAD9629isamonolithic,singlechannel1.8Vsupply,12-bit,20MSPS/40MSPS/65MSPS/80MSPSanalog-to-digitalconverter(ADC).Itfeaturesahighperformancesample-and-holdcircuitandon-chipvoltagereference. FEATURES 1.8Vanalogsupplyoperation 1.8Vto3.

AD9629-40EBZ1

12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter

GENERALDESCRIPTION TheAD9629isamonolithic,singlechannel1.8Vsupply,12-bit,20MSPS/40MSPS/65MSPS/80MSPSanalog-to-digitalconverter(ADC).Itfeaturesahighperformancesample-and-holdcircuitandon-chipvoltagereference. FEATURES 1.8Vanalogsupplyoperation 1.8Vto3.

AD9629-65EBZ1

12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter

GENERALDESCRIPTION TheAD9629isamonolithic,singlechannel1.8Vsupply,12-bit,20MSPS/40MSPS/65MSPS/80MSPSanalog-to-digitalconverter(ADC).Itfeaturesahighperformancesample-and-holdcircuitandon-chipvoltagereference. FEATURES 1.8Vanalogsupplyoperation 1.8Vto3.

AD9629-80

12位、20/40/65/80 MSPS、1.8 V模数转换器; 1.8 V模拟电源供电\n1.8 V至3.3 V输出电源\n信噪比(SNR) 71.3 dBFS（9.7 MHz输入）\n 69.0 dBFS（200 MHz输入）\n\nSFDR 95 dBc（9.7 MHz输入）\n 83 dBc（200 MHz输入）\n\n低功耗 45 mW (20 MSPS)\n 85 mW (80 MSPS)\n\n差分输入、700 MHz带宽\n片内基准电压源和采样保持电路\n2 V P-P差分模拟输入\nDNL = ±0.16 LSB\n串行端口控制选项 数据格式：偏移二进制、格雷码或二进制补码\n 1、2或4整数输入时钟分频器\n 内置可选数字测试码生成功能\n 节能的掉电模式\n 带可编程时钟和数据对准功能的数据时钟输出\n\n;

AD9629是一款单芯片、单通道、12位、20/40/65/80 MSPS模数转换器（ADC），采用1.8 V电源供电，内置高性能采样保持电路和片内基准电压源。它采用多级差分流水线架构，内置输出纠错逻辑，在80 MSPS数据速率时可提供12位精度，并保证在整个工作温度范围内无失码。\n该ADC内置多种功能特性，可使器件的灵活性达到最佳、系统成本最低，例如可编程时钟与数据对准、生成可编程数字测试码等。可获得的数字测试码包括内置固定码和伪随机码，以及通过串行端口接口（SPI）输入的用户自定义测试码。采用一个差分时钟输入来控制所有内部转换周期。可选的占空比稳定器（DCS）用来补偿较大的时钟占空比波动，同时保持出色的ADC总体性能。\n数字输出数据格式为偏移二进制、格雷码或二进制补码。一个数据输出时钟（DCO）用来确保接收逻辑具有正确的锁存时序。AD9629采用32引脚无铅LFCSP封装，额定温度范围为−40°C至+85°C工业温度范围。\n

AD9629-80EBZ1

12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter

GENERALDESCRIPTION TheAD9629isamonolithic,singlechannel1.8Vsupply,12-bit,20MSPS/40MSPS/65MSPS/80MSPSanalog-to-digitalconverter(ADC).Itfeaturesahighperformancesample-and-holdcircuitandon-chipvoltagereference. FEATURES 1.8Vanalogsupplyoperation 1.8Vto3.

AD9629BCPZ-20

12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter

GENERALDESCRIPTION TheAD9629isamonolithic,singlechannel1.8Vsupply,12-bit,20MSPS/40MSPS/65MSPS/80MSPSanalog-to-digitalconverter(ADC).Itfeaturesahighperformancesample-and-holdcircuitandon-chipvoltagereference. FEATURES 1.8Vanalogsupplyoperation 1.8Vto3.

AD9629BCPZ-40

12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter

GENERALDESCRIPTION TheAD9629isamonolithic,singlechannel1.8Vsupply,12-bit,20MSPS/40MSPS/65MSPS/80MSPSanalog-to-digitalconverter(ADC).Itfeaturesahighperformancesample-and-holdcircuitandon-chipvoltagereference. FEATURES 1.8Vanalogsupplyoperation 1.8Vto3.

AD9629BCPZ-65

12-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter

GENERALDESCRIPTION TheAD9629isamonolithic,singlechannel1.8Vsupply,12-bit,20MSPS/40MSPS/65MSPS/80MSPSanalog-to-digitalconverter(ADC).Itfeaturesahighperformancesample-and-holdcircuitandon-chipvoltagereference. FEATURES 1.8Vanalogsupplyoperation 1.8Vto3.