Shenzhen Xicheng Weike Electronics Co., Ltd. is located in Longhua District, Shenzhen. It is a technology-based enterprise mainly engaged in software/hardware development, algorithms, solutions, and chip supply.
Company Address: No. 1301, 13th Floor, Zone E, Building 7, Hengda Fashion Valley, Dalang Street, Longhua District, Shenzhen
Phone: 0755-83063040
Mobile phone: 15099930942
Postal Code: 518029
QQ:2742541955
LHA8959是一款8通道、16位、电荷再分配逐次近似寄存器(SAR)模拟数字转换器(ADC),由单一电源VDD供电。LHA8959包含用于多通道、低功耗数据采集系统的所有组件,包括无失码的真16bit SAR ADC;8通道低串扰多路复用器,用于配置输入为单端(参考或不参考GND)、差分或双极输入;一个内部4.096 V低漂移参考源以及输出缓冲器和温度传感器;可选单级滤波器;以及按通道顺序连续扫描的序列器。LHA8959使用一个简单的串口接口(SPI)来写入配置寄存器和接收转换结果。SPI接口使用一个单独的电源VIO,同主机端口电源。功耗随吞吐率的大小而变化。LHA8959封装为20引脚的QFN和20球的WLCSP,工作温度范围为-40°C至+125°C。