NJM2769B データシートの表示（PDF） - Japan Radio Corporation
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NJM2769B Datasheet PDF : 7 Pages
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NJM2769B
THD+N vs. Output Power
(V+=5V,f=1KHz,RL=32Ω)
10
THD+N vs. Output Power
(V+=5V,f=1KHz,RL=16Ω)
10
1
Ta=85oC
Ta=25oC
0.1 Ta=-40oC
0.01
1
10
100
Output Power (mW)
THD+N vs. Output Power
(V+=2.8V,f=1KHz,RL=32Ω)
10
1
Ta=85oC
Ta=25oC
Ta=-40 oC
0.1
0.01
1
10
100
Output Power (mW)
THD+N vs. Output Power
(V+=2.8V,f=1KHz,RL=16Ω)
10
1
Ta=-40 oC
0.1
Ta=85oC
0.01
1
Ta=25oC
10
100
Output Power (mW)
Output Noise Voltage vs. Ambient Temperature
(RL=32Ω,A-Weigthed)
-90
-95
V+=5V
-100
V+=2.8V
-105
-110
-40 -20 0 20 40 60 80 100 120
Ambient Temperature (oC)
1
Ta=-40 oC
0.1
Ta=85oC
0.01
1
Ta=25oC
10
100
Output Power (mW)
Mute Level vs. Frequency
(V+=5V,Vin=-6dBV,RL=32Ω)
-50
-60
-70
Ta=-40 oC
-80
-90
-100
10
Ta=25oC
Ta=85oC
100
1K
10K
Frequency (Hz)
-6-
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