AFE7225 transceiver equivalent, analog front end wideband mixed-signal transceiver.
1
* AFE7225
– Dual 12-Bit 250MSPS TX DACs
– Dual 12-Bit 125MSPS RX ADCs
* AFE7222
– Dual 12-Bit 130MSPS TX DACs
* Portable, Low Power Radio
* Wireless Infrastructure
* Point-to-Point Radio
* Pico-Cell BTS
1.3 DESCRI.
The AFE7225/7222 is an analog front end designed for full- or half-duplex radios. Over-sampling transmit 12-bit DACs provide output frequencies from baseband to Nyquist. Under-sampling receive 12-bit ADCs allow analog inputs from baseband to ~230MHz..
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