Description
MC44C800/801 MOTOROLA SEMICONDUCTOR TECHNICAL DATA Product Brief Single Chip CMOS Broadband Tuner The MC44C800/801 Silicon Tuner ICs are highly integr.
The simplified block diagrams below shows the major sections of the IC.
Features
* is given below:
* Integrated frequency synthesizers and prescalers. One fully integrated VCO and one VCO requiring only an external inductor. Up conversion mixer.
Applications
* They receive 50 MHz to 861 MHz cable signals and convert them to a second IF of 36 MHz to 46 MHz. Typical applications include Cable Data Modems, Cable Digital and Analog Settop boxes, VoIP Telephony boxes, etc. These tuners meet all DOCSIS requirements for 64 and 256 QAM. They utilize a double con
