AD6649 Datasheet - Analog Devices

AD6649 IF Diversity Receiver

PRODUCT HIGHLIGHTS The AD6649 is a mixed-signal intermediate frequency (IF) receiver consisting of dual 14-bit, 250 MSPS ADCs and a wideband digital downconverter (DDC). The AD6649 is designed to support communications applications, where low cost, small size, wide bandwidth, and versatility are d.

AD6649 Features

* SNR = 73.0 dBFS in a 95 MHz bandwidth at 185 MHz AIN and 245.76 MSPS

* SFDR = 85 dBc at 185 MHz AIN and 250 MSPS

* Noise density =

* 151.2 dBFS/Hz input at 185 MHz,

* 1 dBFS AIN and 250 MSPS

* Total power consumption: 1 W with fixed-frequency NCO, 95 MHz FIR filter

AD6649_AnalogDevices.pdf