AD9867 Datasheet (Analog Devices) - Broadband Modem Mixed-Signal Front End

AD9867, Broadband Modem Mixed-Signal Front End

The AD9867 is a mixed-signal front-end (MxFE) IC for transceiver applications requiring Tx and Rx path functionality with data rates up to 75 MSPS.

Its flexible digital interface, power-saving modes, and high Tx-to-Rx isolation make the part well suited for half-duplex and full-duplex applications.

AD9867 Features

* Low cost, 3.3 V CMOS MxFE® for broadband modems 10-bit digital-to-analog converter (DAC) 2×/4× interpolation filter 250 MSPS DAC update rate 10-bit, 75 MSPS ADC Low noise RxPGA Dual channel muxed input 6 dB input overload attenuator

* 12 dB to +48 dB (without attenuator) Third-order programma