四声道音频处理器

CD3312是一种具有音量、音调（低音、高音）、平衡度（左、右）和响度（前、后）控制的音频处理电路，适用高品质的汽车收、放音机和高保真的音响系统中。该电路提供了4个增益可选择的立体声输入和外部响度控制功能。所有的控制均通过可与微机连接的串行I2C总线来操作。由于采用了高性能的双极/CMOS工艺技术，实现了低失真、低噪声和低直流电平漂移。CD3312主要应用于车卡、Hi-Fi音响系统、LCD监视器。 •CMOS工艺\n•高音和低音控制\n•四路立体声信号输入及增益可选择\n•可独立控制衰减和平衡度的4路扬声器输出\n•音量控制1.25dB/每级\n•低噪声和DC漂移\n•封装形式：SOP32;

I-CORE

中微爱芯

Voltage Controlled Envelope Generator

文件：219.43 Kbytes 页数：2 Pages

ETC1List of Unclassifed Manufacturers

etc未分类制造商未分类制造商

CMOS Crystal Clock Generators

General Description The CGS3311, CGS3312, CGS3313, CGS3314, CGS3315, CGS3316, CGS3317, CGS3318 and CGS3319 devices are designed for Clock Generation and Support (CGS) applications up to 110 MHz. The CGS331x series of devices are crystal controlled CMOS oscillators requiring a minimum of external

文件：116.83 Kbytes 页数：7 Pages

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

HX3 USB 3.0 Hub

General Description HX3 is a family of USB 3.0 hub controllers compliant with the USB 3.0 specification revision 1.0. HX3 supports SuperSpeed (SS), Hi-Speed (HS), Full-Speed (FS), and Low-Speed (LS) on all the ports. It has integrated termination, pull-up, and pull-down resistors, and supports

文件：1.39363 Mbytes 页数：43 Pages

CypressCypress Semiconductor

赛普拉斯赛普拉斯半导体公司