AD679 Analog Devices, AD679 Datasheet - Page 12

• Manufacturer Part Number: AD679
• Description: 14-Bit 128 kSPS Complete Sampling ADC
• Manufacturer: Analog Devices

AD679
Figure 15. S/(N+D) vs. Input Frequency and Amplitude
Figure 13. Harmonic Distortion vs. Input Frequency
(–0.5 dB Input)
Figure 14. Total Harmonic Distortion vs. Input
Frequency and Amplitude
–12–
Figure 16. 5-Plot Averaged 2048 Point FFT at 128
kSPS, f
Figure 17. Nonaveraged IMD Plot for f
(f
Figure 18. Power Supply Rejection (f
f
SAMPLE
a
), 9.58 kHz (f
IN
= 128 kSPS, V
= 10.009 kHz
b
) at 128 kSPS
RIPPLE
= 0.1 V p-p)
IN
IN
= 10 kHz,
= 9.08 kHz
REV. C