16-Bit, 2 MSPS/500 kSPS, Dual Channel SAR ADCs

GENERAL DESCRIPTION The AD4630-16/AD4632-16 are 2-channel, simultaneous sampling, Easy Drive™, 2 MSPS or 500 kSPS successive approximation register (SAR), analog-to-digital converters (ADCs). With a guaranteed maximum ±3 ppm integral nonlinearity (INL) and no missing codes at 16-bits, the AD4

文件：2.0345 Mbytes 页数：51 Pages

AD

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16位、500 kSPS、双通道SAR ADC

AD4630-16/AD4632-16均为双通道、同步采样、Easy Drive™、2 MSPS或500 kSPS逐次逼近寄存器(SAR)型模数转换器(ADC)。AD4630-16/AD4632-16具有保证最大±3 ppm的积分非线性(INL)和16位无失码，在−40°C至+125°C时可实现出色的精度。数据手册中的图1显示了AD4630-16/AD4632-16的功能架构。\n\n 低漂移、内部精密基准电压源缓冲器简化了与其他系统电路的基准电压共用。使用5V基准电压源时，AD4630-16/AD4632-16提供97.4 dB的典型动态范围。低噪底支持较小增益和较低功耗的信号链。 • 高性能\n• 吞吐速率：每通道500 kSPS（最大值）\n\n• INL：±3 ppm（最大值，−40°C至+125°C）\n\n• SNR：97.4 dB（典型值）\n\n• THD：-127 dB（典型值）\n\n• NSD：−157.4 dBFS/Hz（典型值）\n\n\n\n\n• 低功耗\n• 每个通道15 mW (2 MSPS)\n\n• 每个通道5 mW (500 kSPS)\n\n• 每个通道1.5 mW (10 kSPS)\n\n\n\n\n• 轻松驱动特性降低了系统复杂性\n• 直流输入具有0.6 μA低输入电流\n\n• 宽共模输入范围：−(1/128) × VRE;

ADI

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16-Bit, 2 MSPS/500 kSPS, Dual Channel SAR ADCs

GENERAL DESCRIPTION The AD4630-16/AD4632-16 are 2-channel, simultaneous sampling, Easy Drive™, 2 MSPS or 500 kSPS successive approximation register (SAR), analog-to-digital converters (ADCs). With a guaranteed maximum ±3 ppm integral nonlinearity (INL) and no missing codes at 16-bits, the AD4

文件：2.0345 Mbytes 页数：51 Pages

AD

亚德诺

16-Bit, 2 MSPS/500 kSPS, Dual Channel SAR ADCs

GENERAL DESCRIPTION The AD4630-16/AD4632-16 are 2-channel, simultaneous sampling, Easy Drive™, 2 MSPS or 500 kSPS successive approximation register (SAR), analog-to-digital converters (ADCs). With a guaranteed maximum ±3 ppm integral nonlinearity (INL) and no missing codes at 16-bits, the AD4

文件：2.0345 Mbytes 页数：51 Pages

AD

亚德诺