CXA2020M データシートの表示（PDF） - Sony Semiconductor
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CXA2020M Datasheet PDF : 18 Pages
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CXA2020M/S
SW Bias
No.
Item
Symbol condi- condi-
tions tions
Conditions
Measure-
ment Min.
point
Typ. Max. Unit
Stereo
9 output level
L-ch 1kHz
Vstl 4
Input signal: SIG4
Measure output
2 amplitude
(1kHz, sine wave)
Pin 21
(17)
of Pin 21 (17)
(15kLPF)
440 540 640 mVrms
Stereo
10 output level
R-ch 1kHz
Vstr 4
Input signal: SIG5
Measure output
2 amplitude
(1kHz, sine wave)
Pin 20
(16)
of Pin 20 (16)
(15kLPF)
440 540 640 mVrms
Main
11 output level
MAIN OUT
Vm1 4
Input signal: SIG6
2
Measure output signal
(400Hz, sine wave) of
Pin 19
(15)
Pin 19 (15)
(15kLPF)
480 580 690 mVrms
12
Main
output level
Vm2 4
Input signal: SIG6
Measure amplitude of Pins
2
output signal
(400Hz, sine wave) of
20 and 21
(16 and
480
580 690 mVrms
Pins 20 and 21 (16 and 17) 17)
(15kLPF)
Input signal: SIG7
Measure output amplitude
Main
(1kHz, sine wave) of
Pins
13
frequency
characteristics
Fm1
4
2 Pins 20 and 21
(16 and 17): Vm3
20 and 21
(16 and
–1.6
–0.6
0
dB
1kHz
Fm1 = 20log
Vm3
Vm2
17)
(15kLPF)
Main
14
frequency
characteristics
Fm2
4
10kHz
Input signal: SIG8
Measure output amplitude
(10kHz, sine wave) of Pins
2 Pins 20 and 21
(16 and 17): Vm4
20 and 21
(16 and
–16.0
–14.0
–12.0
dB
Fm2 = 20log
Vm4
Vm2
17)
(15kLPF)
15
Main distortion
MAIN OUT
Dm1
4
Input signal: SIG7
Measure distortion of
2 output signal
(1kHz, sine wave) of
Pin 19
(15)
Pin 19 (15)
(15kLPF)
— 0.2 1
%
–8–
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