AFE7700

Product Folder Order Now Technical Documents Tools & Software Support & Community AFE7700 SLOSE44A – OCTOBER 2019 – REVISED MARCH 2020 AFE7700 Quad-Channel General Purpose RF Transceiver 1 Features 1 Quad transmitters based on direct up-conversion architecture: – Up to 600 MHz of RF transmitted bandwidth per chain Quad receivers based on 0-IF down-conversion architecture: – Up to 200 MHz of RF received bandwidth per chain Feedback chain based on RF sampling ADC: – Up to 600 MHz of RF received bandwidth RF frequency range: 600 MHz to 6 GHz Four wideband fractional-N PLL, VCO for TX and RX LO Dedicated integer-N PLL, VCO for data converters clock generation JESD204B and JESD204C SerDes interface support: – 8 SerDes transceivers up to 29.5 Gbps – 8b/10b and 64b/66b encoding – 16-bit, 12-bit, 24-bit and 32-bit formatting – Subclass 1 multi-device synchronization Package: 17-mm × 17-mm FCBGA, 0.8-mm pitch 3 Description The AFE7700 device is a high-performance, multichannel transceiver, integrating four direct upconversion transmitter chains, four direct downconversion receiver chains, and two wideband RF sampling digitizing auxiliary chains (feedback paths). The high dynamic range of the transmitter and receiver chains enables high performance wireless transceiver systems. The low power dissipation and large channel integration of the AFE7700 allows the device to address the power and size constraints of multiantenna and phased array systems. The wideband and...