TA8218AH データシートの表示（PDF） - Toshiba
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コンポーネント説明
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TA8218AH Datasheet PDF : 9 Pages
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TA8218AH
Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Unit
Supply voltage
Output current (Peak/ch)
Operation temperature
Storage temperature
VCC
30
V
PD (Note)
50
W
Topr
-20~75
°C
Tstg
-55~150
°C
Note: Derated above Ta = 25°C in the proportion of 400 mW/°C.
Electrical Characteristics
(unless otherwise specified VCC = 20 V, RL = 8 W, Rg = 600 W, f = 1 kHz, Ta = 25°C)
Characteristics
Quiescent current
Output power
Total harmonic distortion
Voltage gain
Input resistance
Ripple rejection ratio
Output noise voltage
Cross talk
Muting threshold voltage
Muting attenuation
Symbol
ICCQ
Pout (1)
Pout (2)
THD
Gv
RIN
R.R.
Vno
C.T.
Vth (OFF)
Vth (ON)
ATT
Test
Circuit
Test Condition
¾ Vin = 0
¾ THD = 10%
¾ THD = 1%
¾ Pout = 2 W
¾ Vout = 0.775 Vrms
¾
¾
¾
Rg = 0, fripple = 100 Hz,
Vripple = 0.775 Vrms
¾
Rg = 10 kW,
BW = 20 Hz~20 kHz
¾
Rg = 0, Vout = 0.775 Vrms
Two channels input
¾ Mute OFF 11/16 pin
¾ Mute ON 11/16 pin
¾
Vout = 0.775 Vrms ® Mute
Three channels input
Min Typ. Max Unit
40
90
160
mA
5.0
6.0
¾
W
¾
4.5
¾
¾
0.1 0.6
%
32.5 34.0 35.5 dB
¾
30
¾
kW
-50 -60
¾
dB
¾ 0.14 0.3 mVrms
¾
-60
¾
dB
¾
3.7 4.0
V
2.5
2.8
¾
-52 -60
¾
dB
3
2002-02-13
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