参数资料
型号: LV1117
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PDIP42
封装: DIP-42
文件页数: 2/3页
文件大小: 66K
代理商: LV1117
LV1117
No.8264-2/3
Operating Conditions at Ta=25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Recommended supply voltage
VCC
9.0
V
Operating supply voltage
VCC opg
5.0 to 10.0
V
Control data
“H” level voltage
VIH
2.0 to 5.5
V
“L” level voltage
VIL
0.0 to 1.0
V
Pulse width
t
φw
1.0
s
Hold time
thold
1.0
s
Operating frequency
fopg
500
kHz
Electrical Characteristics at Ta=25
°C, VCC=9.0 V, fin=1kHz, VIN=300mVrms=0dB, RL=10k
(Input=L/Rch-A, Output=L/R-VROUT)
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Quiescent current
ICCO
48
mA
[Total through (Total through mode, Volume control: 0dB) ]
Voltage gain
VGT
-1.6
-0.6
+0.6
dB
Maximum output voltage
VOT
THD=1%
2.0
2.6
Vrms
Total harmonic distortion
THDT
DIN AUDIO
0.03
0.1
%
Output noise voltage
VNOT
DIN AUDIO
-93
-85
dBV
Cross talk
CTT
DIN AUDIO
85
93
dB
[Matrix through (Matrix mode, Input gain: 0dB, Volume control: 0dB)]
Voltage gain
VGF
-1.7
-0.7
+0.7
dB
Maximum output voltage
VOM
THD=1%
1.5
2.0
Vrms
Total harmonic distortion
THDM
DIN AUDIO
0.04
0.1
%
Output noise voltage
VNOM
DIN AUDIO
-92
-83
dBV
Cross talk
CTM
DIN AUDIO
85
91
dB
[MONO mode (MONO mode, Input gain: 0dB, Volume control: 0dB)]
Maximum output voltage
VOS
THD=1%
1.5
2.0
Vrms
Total harmonic distortion
THDS
DIN AUDIO
0.04
0.5
%
Output noise voltage
VNOS
DIN AUDIO
-92
-82
dBV
[Surround (Surround mode-A, Input gain : 0dB, Volume control : 0dB)]
Maximum output voltage
VOS
THD=1%
1.5
2.0
Vrms
Total harmonic distortion
THDS
DIN AUDIO
0.2
0.5
%
Output noise voltage
VNOS
DIN AUDIO
-90
-81
dBV
[Pseudo stereo (Pseudo mode, Input gain: 0dB, Volume control: 0dB)]
Maximum output voltage
VOS
THD=1%
1.5
2.0
Vrms
Total harmonic distortion
THDS
DIN AUDIO
0.07
0.5
%
Output noise voltage
VNOS
DIN AUDIO
-90
-82
dBV
[Bass band EQR (Matrix through mode, Input gain: 0dB, Volume control: 0dB)]
Control range
GeqB
Max. Boost/Cut
±18
±20
±22
dB
Step resolution
EstepB
1.0
2.0
3.0
dB
[Treble band EQR (Matrix through mode, Input gain: 0dB, Volume control: 0dB)]
Control range
GeqT
Max. Boost/Cut
±16
±18
±20
dB
Step resolution
EstepT
1.0
2.0
3.0
dB
[L+R output function (Output=L+ROUT, Step=0dB, L+R_Step=Step 4)]
Voltage gain
VGF
-2.3
-1.3
-0.3
dB
Maximum output voltage
VOF
THD=1%
2.0
2.5
Vrms
Total harmonic distortion
THDF
DIN AUDIO
0.03
0.1
%
Output noise voltage
VNOF
DIN AUDIO
-99
-85
dBV
[Port output (20/21/22/23 pin) ]
Low level output voltage
VOL
IO=1mA
0.3
V
Port output sink current
IO
1.0
mA
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