AD6649 Description
Data Sheet AD6649 IF Diversity Receiver.
AD6649 Key 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
- Total power consumption: 1 W with fixed-frequency NCO, 95
- 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