AD7277ARMZ

• Product introduction

AD7277ARMZ   3 MSPS 10位ADC，采用6引脚TSOT封装  AD7277是一款10位高速、低功耗的逐次逼近型ADC。工作电压为：2.35V至3.6 V单电源，最高呑吐量可达3 MSPS。内部包含一个低噪声、宽带宽采样/保持放大器，可处理30 MHz以上的输入频率。

The conversion process and data acquisition process are controlled by active-low CS and serial clocks to provide the device with microprocessoror DSP interface created the conditions. The input signal is sampled on the falling edge of the active-low CS, where the conversion is initiated at the same time. There is no pipeline delay.

The AD7277 uses advanced design techniques to achieve very low power consumption at high throughput.

The device uses an internal reference voltage, from V_DD This provides the widest dynamic input range for the ADC, so its analog input range is 0 to V_DD 。 The slew rate depends on the SCLK.

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• Battery-powered system