Datasheet

LM1973
SNAS093B –DECEMBER 1994–REVISED MARCH 2013 www.ti.com
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
THD + N vs
Frequency and Amplitude FFT of 1 kHz THD
Figure 10. Figure 11.
THD + N
vs
Amplitude
f = 20 Hz, V
DD
= ±6V
FFT of 20 kHz THD V
IN
into CH1 at 0 dB
Figure 12. Figure 13.
THD + N THD + N
vs vs
Amplitude Amplitude
f = 1 kHz, V
DD
= ±6V f = 20 kHz, V
DD
= ±6V
V
IN
into CH1 at 0 dB V
IN
into CH1 at 0 dB
Figure 14. Figure 15.
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