AD8203 Просмотр технического описания (PDF) - Aavid Thermalloy, LLC

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производитель

AD8203

Very Low Distortion, Precision Difference Amplifier

Aavid Thermalloy, LLC 

1

GAIN = 2

f = 1kHz

0.1

0.01

0.001

RL = 600Ω

RL = 2kΩ

RL = 100kΩ

0.0001

0

5

10

15

20

25

OUTPUT AMPLITUDE (dBu)

Figure 35. THD + N vs. Output Amplitude, G = 2

0.1

GAIN = ½

VOUT = 10V p-p

0.01

0.001

THIRD HARMONIC ALL LOADS

0.0001

SECOND HARMONIC RL = 600Ω

SECOND HARMONIC RL = 100kΩ, 2kΩ

0.00001

10

100

1k

10k

FREQUENCY (Hz)

100k

Figure 36. Harmonic Distortion Products vs. Frequency, G = ½

0.1

GAIN = 2

VOUT = 10V p-p

0.01

AD8274

0.001

THIRD HARMONIC ALL LOADS

0.0001 SECOND HARMONIC RL = 600Ω

SECOND HARMONIC RL = 100kΩ, 2kΩ

0.00001

10

100

1k

10k

FREQUENCY (Hz)

100k

Figure 37. Harmonic Distortion Products vs. Frequency, G = 2

Rev. C | Page 11 of 16

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