TA8776 データシートの表示（PDF） - Toshiba
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TA8776 Datasheet PDF : 15 Pages
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TA8776N
TEST CONDITION
NOTE
CHARACTERISTICS
CONDITION
Bass Tre Vol Lev 1 Lev 2 Bal Mode Fil
01h 02h 03h 04h 05h 06h 07h 09h
INPUT
SIGNAL
1 Gain
L-ch
Off
R-ch
L−R
Cen Cen Max Max Max Cen
Hall
Min
1kHz,
500mVrms
Dolby
Dolby
L+R
―
2 THD
L-ch
Off
R-ch
1kHz,
L − R Cen Cen Max Max Max Cen Hall Min 500mVrms
Dolby
Dolby
3 S/N
L+R
―
60Hz,
500mVrms
L-ch
Off
R-ch
1kHz,
L − R Cen Cen Max Max Max Cen Hall Min 500mVrms
Dolby
Dolby
L+R
―
60Hz,
500mVrms
4
Surround Phase
Cen Cen Max Max Max Cen
Hall
Min
400Hz,
500mVrms
freq.Response
5
[100Hz]
L-ch
R-ch
Off
1kHz /
L − R Cen Cen Max Max Max Cen Hall Min 100Hz,
Dolby
Dolby
500mVrms
L+R
―
freq.Response
6
[10Hz]
L-ch
R-ch
Off
1kHz /
L − R Cen Cen Max Max Max Cen Hall Min 10Hz,
Dolby
Dolby
500mVrms
L+R
―
7
Balance Center
Cen Cen Max Max Max Cen
Off
Min
1kHz,
500mVrms
8 Balance [Max]
L-ch
R-ch
Min
Cen Cen Max Max Max
Max
Off
Min
1kHz,
500mVrms
9 Balance [Min]
L-ch
R-ch
Max
Cen Cen Max Max Max
Min
Off
Min
1kHz,
500mVrms
0.3~2kHz,
10
Filter [Min]
Min Min Max Max Max Cen Off Max
500mVrms
0.3~2kHz,
11
Filter [Max]
Min Min Max Max Max Cen Off Min
500mVrms
MEASUREMENT
METHOD
20ℓog vo / vi
Measure THD.
Ref. level :
vo with no signal input
vi-L − R
Ref
: vi (1kHz)
Pin 25 : OPEN
Ref.
Pin 25
:vo (1kHz)
:5600pF to
GND
20log
Vout
Vout
(L
(R
-
-
ch)
ch)
Ref. : Bal Center
Ref. : Bal Center
Freq.
vo becomes Max
Freq.
vo becomes Max
2001-01-15 11/15
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