描述：The EVAL-ADMP404Z-FLEX is a simple evaluation board that allows quick evaluation and performance of the bottom-ported analog output MEMS microphone ADMP404. The small size and low profile of the flexible PCB enables direct placement of the microphone into a prototype or an existing design for an in-situ evaluation. The EVAL-ADMP404Z-FLEX consists of an ADMP404 microphone soldered to a flexible PCB with colour-coded wires attached. The only other component on the board is a 0.1μF supply bypass capacitor. The three wires allow an easy connection to the microphone"s analog output signal, VDD and ground into your evaluation system. The ADMP404 sensitivity specification makes it an excellent choice for both near field and far field applications. The ADMP404 has a high SNR and flat, wideband frequency response, resulting in natural sound with high intelligibility. Low current consumption enables long battery life for portable applications. . Tiny 3.35mm × 2.50mm × 0.88mm Surface mount package . High SNR of 62dBA . High sensitivity of -38dBV . Flat frequency response from 100Hz to 15KHz . Low current consumption of <250μA . Single ended analog output . High PSRR of 70dB . Compatible with Sn/Pb and Pb-free solder processes