六声道音量控制器

CD2258是CMOS工艺设计的6声道音量控制电路，采用I2C控制接口，0～-79dB，1dB/级衰减范围、低噪音、高通道分离度，极少的周边元件。主要应用于AV环绕音频设备、车卡、迷你组合音响、计算机多媒体音响、其它音频设备等系统。 •CMOS工艺\n•外围元器件最少\n•工作电压：5～10V\n•高通道分离度\n•可选地址\n•封装形式：DIP20/SOP20;

I-CORE

中微爱芯

VIDEO EQUALIZER

文件：262.38 Kbytes 页数：7 Pages

NJRC

日本无线

6-Channel Electronic Volume Controller IC

DESCRIPTION PT2258 is a 6-Channel Electronic Volume Controller IC utilizing CMOS Technology specially designed for the new generation of AV Multi-Channel Audio System. PT2258 provides an I2C Control Interface, an attenuation range of 0 to -79dB at 1dB/step, low noise, and high channel separation.

文件：180.11 Kbytes 页数：15 Pages

PTC

普诚科技

6-Channel Electronic Volume Controller IC

DESCRIPTION PT2258 is a 6-Channel Electronic Volume Controller IC utilizing CMOS Technology specially designed for the new generation of AV Multi-Channel Audio System. PT2258 provides an I2C Control Interface, an attenuation range of 0 to -79dB at 1dB/step, low noise, and high channel separation.

文件：180.11 Kbytes 页数：15 Pages

PTC

普诚科技