Freescale Semiconductor Technical Data
Low Power
CMOS Broadband Tuner
Freescale Semiconductor’s MC44S803 is a 3.
3 Volt, low power, high performance, single-chip
CMOS, broadband tuner.
This chip offers a cost-effective, low-power solution for high-performance analog and digital TV market.
This highly integrated third generation silicon tuner covers a 48 MHz to 1 GHz RF input and converts to a 30 MHz to 60 MHz IF frequency.
The 861 MHz to 1 GHz frequency range is supported with reduced performance.
The single-chip broadband tuner uses a double-conversion architecture, which eliminates tracking filters and their manually aligned coils.
Two IF outputs are provided to support systems with multipl...