1.67 GHz Zero-IF Direct Conversion Receiver
Targeted for handheld devices such as integrated cellular phones, the MC44CD03 device is compliant with the DVB-H standard and is designed to provide an optimum solution to the power consumption constraint for small batteryoperated devices. The MC44CD03 features four modes of operation: normal, low power operation, power down and deep sleep. The MC44CD03 covers the range of 1665 MHz–1680 MHz and operates on center frequencies 1667.5 MHz, 1672.5 MHz or 1677.5 MHz. The channel bandwidth is 5 MHz and the US DVB-H signal bandwidth in this channel is 4.76 MHz.