BCM3118BKEF

The BCM3118BKEF QAMLink DVB/DAVIC Receiver with FEC is an integrated digital transmission solution for cable modems,cable-TV set-top boxes and digital microwave radios.  Its bandwidth-efficient feature set expands the existing potential bandwidth of a standard analog network and provides operators with reliable, error-free transmission.  Optimized for highvolume manufacturing, the  BCM3118B is a highly integrated solution that reduces the BCM3118BKEF chip count, the cost, and the complexity associated with manufacturing RF receivers.

Features of the BCM3118BKEF  are:(1)Downstream QAM receiver for international applications; (2)Integrated QAMLink receiver with Forward Error Correction (FEC);1-7 MBaud variable symbol rate receiver; Supports variable channelization; Supports 4, 16, 32, 64, 128 and 256-QAM; Digital demodulator, Nyquist filters, tracking loops,and 20-tap adaptive decision feedback equalizer; Digital derotator for wideband carrier phase tracking; (3)DVB/DAVIC-compliant FEC decoder; Reed-Solomon (N,K) = 204,188: t=8; Convolutional detinterleaver, I=1-12 with internal RAM, I=204 with external RAM; (4)I2C or SPI-compatible microcontroller interface; (5)Integrated 10-bit analog-to-digital converter; (6)On-chip generation of all clock and control signals; (7)JTAG test interface; (8)100-pin PQFP Package.

If you want to know more information about BCM3118BKEF such as the electrical characteristics ,please download the datasheet in www.seekdatasheet.com .