typical values are at TA = 25°C, full temperature range is from TMIN = –40°C to TMAX = +100°C, device sampling frequency = 1 GSPS, mode 8: 2x decimation with burst mode output, 50% clock duty cycle, AVDD19 = 1.9 V, AVDD = DVDD = 1.15 V, –1-dBFS differential input, and fIN = 190 MHz (unless otherwise noted)
fIN = 150 MHz, AIN= –1 dBFS, SNR = 72.85 dBFS, SFDR = 84.41 dBc, SFDR = 100.99 dBc (non 23) |
Figure 6-36 FFT for 150-MHz Input SignalfIN = 300 MHz, AIN= –3 dBFS, SNR = 72.3 dBFS, SFDR = 100.31 dBc, SFDR = 100.75 dBc (non 23) |
Figure 6-38 FFT for 300-MHz Input SignalfIN = 190 MHz, AIN= –1 dBFS, SNR = 72.37 dBFS, SFDR = 99.95 dBc, SFDR = 100.76 dBc (non 23) |
Figure 6-37 FFT for 190-MHz Input SignalfIN = 350 MHz, AIN= –3 dBFS, SNR = 72.02 dBFS, SFDR = 79.23 dBc, SFDR = 96.42 dBc (non 23) |
Figure 6-39 FFT for 350-MHz Input Signal