AN7522N データシートの表示（PDF） - Panasonic Corporation
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AN7522N Datasheet PDF : 9 Pages
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Prepared
Checked
Approved
Product Specifications
AN7522N
Ref No.
B-1
Total Page
9
Page No.
2
B
Electrical Characteristics
(Unless otherwise specified, the ambient temperature is 25°C±2°C,
Vcc=8.0V, frequency=1kHz and RL=8Ω.)
No Item
Test
Symbol Cir- Conditions
cuit
Limits
min typ max Unit Note
1
Quiescent Circuit
Current
ICQ
1 Vin=0V, Vol=0V
- 45 100 mA
2 Standby Current ISTB 1 Vin=0V, Vol=0V
- 1 10
µA
3
Output Noise
Voltage
VNO 1 Rg=10kΩ, Vol=0V
- 0.10 0.4 mVrms 1
4 Voltage Gain
GV 1 Po=0.5W, Vol=1.25V
31 33 35
dB
5
Total Harmonic
Distortion
THD 1 Po=0.5W, Vol=1.25V
- 0.10 0.5
6
Maximum Power
Output 1
PO1 1 THD=10%, Vol=1.25V
2.4 3.0 -
7
Maximum Power
Output 2
PO2
1
Vcc=11V
THD=10%, Vol=1.25V
4.0 5.0 -
8
Ripple Rejection
Ratio
RR
1
Rg=10kΩ, Vol=0V
Vr=0.5Vrms, fr=120Hz
30 50
-
9
Output Offset
Voltage
Voff 1 Rg=10kΩ, Vol=0V
-250 0 250
10
Volume
Attenuation Ratio
Att
1 Po=0.5W, Vol=0V
70 85 -
%
W
W
dB 1
mV
dB 1
11 Channel Balance 1 CB1 1 Po=0.5W, Vol=1.25V
-1 0 1
dB
12 Channel Balance 2 CB2 1 Po=0.5W, Vol=0.6V
-2 0 2
dB
13
Middle Voltage
Gain
GVm 1 Po=0.5W, Vol=0.6V
20.5 23.5 26.5
dB
14 Channel Crosstalk CT 1 Po=0.5W, Vol=1.25V
40 55 -
dB
Note 1) For this measurement, use the BPF = 15Hz ~ 30kHz (12dB/OCT).
Eff. Date Eff. Date Eff. Date
25-APR-2000 21-JUL-2000
FMSC-PSDA-002-01
Eff. Date
Matsushita Electronics Corporation
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