型号：ZL38002QDG1
厂商：ZARLINK[Zarlink Semiconductor Inc]
大小：440.89 Kbytes
页数：共47页
功能：Low-Voltage Acoustic Echo Canceller With Noise Reduction
大小：578.61 Kbytes
页数：共51页
功能：Digital Echo Canceller for Hands Free Communication
