SSM2167特性：完整的麦克风调理器；3V单电源供电；可调压缩比；可调噪声门阈值

SSM2167典型应用范围：台式机、便携式电脑或掌上电脑；电话会议；通信用头戴式耳机；卡拉OK和DJ混音器

SSM2167参考设计应用电路：

图1SSM2167内部结构图

TheSSM2167 is a complete and flexible solution for conditioning microphone inputs in personal electronics and computer audio systems. It is also excellent for improving vocal clarity in communications and public address systems.

图2SSM2167参考设计图

TheSSM2167 is a complete microphone signal conditioning system on a single integrated circuit. Designed primarily for voice-band applications, this integrated circuit provides amplification,limiting, variable compression, and noise gate.

SSM2167中文数据手册:点击下载

更多原理图及源代码热门应用电路：立刻点击