Dual 1 MSPS, 12-Bit, 2-Channel SAR ADC with Serial Interface

GENERAL DESCRIPTION The AD7866 is a dual 12-bit high speed, low power, successive approximation ADC. The part operates from a single 2.7 V to 5.25 V power supply and features throughput rates up to 1 MSPS. The device contains two ADCs, each preceded by a low noise, wide bandwidth track-and-hold a

双核1 MSPS、12位、双通道SAR型ADC，内置串行接口

AD7866是一款双核、12位、高速、低功耗、逐次逼近型ADC，采用单电源工作，电源电压为2.7 V至5.25 V，最高吞吐量可达1 MSPS。该器件内置两个ADC，两者之前均配有一个低噪声、宽带宽采样保持放大器，可处理10 MHz以上的输入频率。\n\n 转换过程和数据采集过程均通过标准控制输入进行控制，可与微处理器或DSP轻松连接。输入信号在CS的下降沿进行采样，而转换同时在此处启动。转换时间取决于SCLK频率。该器件无流水线延迟。\n\n AD7866采用先进的设计技术，可在高吞吐量的情况下实现极低的功耗。当电源电压为3 V、吞吐量为1 MSPS时，最大功耗为3.8 • 双核12位、双通道ADC\n\n• 高吞吐量：1 MSPS\n\n• 额定电压（VDD）：2.7 V至5.25 V\n\n• 低功耗：\n- 最大11.4 mW（1 MSPS、3 V电源）\n- 最大24 mW（1 MSPS、5 V电源）\n\n• 宽输入带宽\n- 信噪比：70 dB（300 kHz输入频率）\n\n• 2.5 V片上基准电压源;

Customer supplied 6 V to 12 V bench supply

文件：847.57 Kbytes Page：13 Pages

Dual 1 MSPS, 12-Bit, 2-Channel SAR ADC with Serial Interface

文件：430.3 Kbytes Page：25 Pages

Dual 1 MSPS, 12-Bit, 2-Channel SAR ADC with Serial Interface

GENERAL DESCRIPTION The AD7866 is a dual 12-bit high speed, low power, successive approximation ADC. The part operates from a single 2.7 V to 5.25 V power supply and features throughput rates up to 1 MSPS. The device contains two ADCs, each preceded by a low noise, wide bandwidth track-and-hold a

Dual 1 MSPS, 12-Bit, 2-Channel SAR ADC with Serial Interface

GENERAL DESCRIPTION The AD7866 is a dual 12-bit high speed, low power, successive approximation ADC. The part operates from a single 2.7 V to 5.25 V power supply and features throughput rates up to 1 MSPS. The device contains two ADCs, each preceded by a low noise, wide bandwidth track-and-hold a

Dual 1 MSPS, 12-Bit, 2-Channel SAR ADC with Serial Interface

文件：585.38 Kbytes Page：24 Pages

Dual 1 MSPS, 12-Bit, 2-Channel SAR ADC with Serial Interface

文件：430.3 Kbytes Page：25 Pages

Dual 1 MSPS, 12-Bit, 2-Channel SAR ADC with Serial Interface

文件：430.3 Kbytes Page：25 Pages

Dual 1 MSPS, 12-Bit, 2-Channel SAR ADC with Serial Interface

文件：585.38 Kbytes Page：24 Pages

封装/外壳：20-TSSOP（0.173"，4.40mm 宽） 包装：管件 描述：IC ADC 12BIT SAR 20TSSOP 集成电路（IC） 模数转换器（ADC）

封装/外壳：20-TSSOP（0.173"，4.40mm 宽） 包装：托盘 描述：IC ADC 12BIT SAR 20TSSOP 集成电路（IC） 模数转换器（ADC）

Dual 1 MSPS, 12-Bit, 2-Channel SAR ADC with Serial Interface

文件：585.38 Kbytes Page：24 Pages

Dual 1 MSPS, 12-Bit, 2-Channel SAR ADC with Serial Interface

文件：585.38 Kbytes Page：24 Pages

Dual 1 MSPS, 12-Bit, 2-Channel SAR ADC with Serial Interface

文件：430.3 Kbytes Page：25 Pages

Dual 1 MSPS, 12-Bit, 2-Channel SAR ADC with Serial Interface

文件：430.3 Kbytes Page：25 Pages

Dual 1 MSPS, 12-Bit, 2-Channel SAR ADC with Serial Interface

GENERAL DESCRIPTION The AD7866 is a dual 12-bit high speed, low power, successive approximation ADC. The part operates from a single 2.7 V to 5.25 V power supply and features throughput rates up to 1 MSPS. The device contains two ADCs, each preceded by a low noise, wide bandwidth track-and-hold a

Peak emission wavelength: 1.3 關m

Infrared LED Peak emission wavelength: 1.3 µm L7866 is a long wavelength LED using an InGaAs chip. Peak emission occurs at 1.3 µm, making L7866 ideal for reference light sources when detecting water content or moisture. Features ● Peak emission wavelength: 1.3 µm ● High radiant output power