AD1380
The ultimate noise floor can be seen with low level input signals
of any frequency. In Figure 14 the noise floor is at –94 dB, as
demonstrated with an input signal of 24 kHz at 39.8 dB.
Figure 12.
At lower input frequencies, however, THD performance is
improved. Figure 13 shows a full-scale (–0.3 dB) input signal at
1.41 kHz. THD is now –96.0 dB.
Figure 14.
Figure 13.
OUTLINE DIMENSIONS
Dimensions shown in inches and (mm).
–8–
REV. B