TCL868-CID03 Communication Single Chip Microcomputer Integrated Circuit

Published:2011/4/26 8:56:00 Author:TaoXi | Keyword: Communication Single Chip, Microcomputer Integrated | From:SeekIC

The TCL868CDO3 is the 4-bit CMOS microcomputer integrated circuit that belongs to the TCL company, this device can be used in TCL ID phone caller series. 1. Features The TCL868CDO3 IC contains the BELL202 or ITU一TV23 standard FSK decoder, the dual audio signal generator, the four-detection platform for low-voltage detection circuit, the LCD driver circuit and the power-saving mode control circuit.etc. It can be used in the call data reception, process and display, and it also has the pulse / DTMF dialing compatible fuction. 2.Pin functions and data The TCL868CDO3 IC is in the 100-pin softpackage, the IC's pin function and data is as shown in figure 1:



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