VJ 3505 UHF Chip Antenna for Mobile Devices

文件：295.41 Kbytes 页数：6 Pages

VISHAYVishay Siliconix

威世威世科技公司

4-BIT SINGLE CHIP MICRO CONTROLLER???

文件：2.23115 Mbytes 页数：64 Pages

NJRC

日本无线

4-BIT SINGLE CHIP MICRO CONTROLLER???

文件：2.23115 Mbytes 页数：64 Pages

NJRC

日本无线

Video control combination circuit with automatic cut-off control

GENERAL DESCRIPTION The TDA3505 and TDA3506 are monolithic integrated circuits which perform video control functions in a PAL/SECAM decoder. The TDA3505 is for negative colour difference signals−(R-Y),−(B-Y) and the TDA3506 is for positive colour difference signals+(R-Y),+(B-Y). The required

文件：136.43 Kbytes 页数：15 Pages

PHI

PHI