The ADS7852 is an 8-channel, 12-bit analog-to-digital converter (A/D) complete with sample-and-hold, internal 2.5V reference and a full 12-bit parallel output interface. Typical power dissipation is 13mW at at 500kHz throughput rate. The ADS7852 features both a nap mode and a sleep mode further reducing the power consumption to 2mW. The input range is from 0V to twice the reference voltage. The reference voltage can be overdriven by an external voltage.

The ADS7852 is ideal for multi-channel applications where low power and small size are critical. Medical instrumentation, high-speed data acquisition and laboratory equipment are just a few of the applications that would take advantage of the special features offered by the ADS7852. The ADS7852 is available in an TQFP-32 package and is fully specified and guaranteed over the –40°C to +85°C temperature range.

ADS7852是一8通道,12位analog-to-digital变换器(A/D)与 sample-and-hold，内部的2.5V引用和一完整的12-完成位平行输出接口。典型的力量驱散是在以500kHz产量率的13mW。ADS7852都进一步展示一个休眠模式和一个休眠模式减少量到2mW的。输入范围从的0V两次引用电压。引用电压能是由外部的电压的overdriven。