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IF Diversity Receiver 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 1.
8 V supply
voltages LVDS (ANSI-644 levels) outputs Integer 1-to-8 input clock divider (625 MHz maximum input) Integrated dual-channel ADC Sample rates of up to 250 MSPS IF sampling frequencies to 400 MHz Internal ADC
voltage reference Flexible input range 1.
4 V p-p to 2.
1 V p-p (1.
75 V p-p nominal) ADC clock duty cycle stabilizer 95 dB channel isolation/crosstalk Integrated wide...