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参数资料
| 型号： | LC75385NE-R |
| 元件分类： | 音频控制 |
| 英文描述： | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP44 |
| 封装： | QFP-44 |
| 文件页数： | 16/22页 |
| 文件大小： | 418K |
| 代理商： | LC75385NE-R |
No.6143-3/22
LC75385NE-R
Overall Characteristics
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Total harmonic distortion
THD 1
V
IN = –10 dBV, f = 1 kHz
0.004
%
THD 2
V
IN = –10 dBV, f = 10 kHz
0.006
%
Inter-input crosstalk
CT
V
IN = 1 Vrms, f = 1 kHz
80
88
dB
Left/right channel crosstalk
CT
V
IN = 1 Vrms, f = 1 kHz
80
88
dB
Maximum attenuation
V
O min 1
V
IN = 1 Vrms, f = 1 kHz
80
88
dB
V
O min 2
V
IN = 1 Vrms, f = 1 kHz, INMUTE, with the fader set to –∞
90
95
dB
Output noise voltage
V
N 1
All controls flat, with the IHF-A filter
5
10
V
N 2
All controls flat, with a 20 Hz to 20 kHz bandpass filter
7
15
V
Current drain
I
DD
33
40
mA
High-level input current
I
IH
CL, DI, CE, V
IN = 9 V
10
A
Low-level input current
I
IL
CL, DI, CE, V
IN = 0 V
–10
A
Maximum input voltage
V
CL
THD = 1 %, R
L = 10 k, all controls flat, FiN = 1 kHz
2.5
2.9
Vrms
Pin Arrangement
1
RSELO
2
RVRIN
3
RCT
4
RCOM
5
RVROUT
6
RTIN
7
RF1C1
8
RF1C2
9
RF1C3
10
RF3C1
11
12 RFIN
13 RFOUT
14 RROUT
15 TIM
16 AVSS
17 CE
18 DI
19 CL
20 DVSS
21 LROUT
22
23
LFIN
24
LTOUT
25
LF3C1
26
LF1C3
27
LF1C2
28
LF1C1
29
LTIN
30
LVROUT
31
LCOM
32
LCT
33
34
LSELO
35
L4
36
L3
37
L2
38
L1
39
VDD
40
Vref
41
R1
42
R2
43
R3
44
R4
LVRIN
LFOUT
RTOUT
LC75385NE-R
A12263
Top view
Printed circuit board size:
76.1
×114.3 ×1.6 mm
Printed circuit board material:
Fiberglass/epoxy
Ambient temperature, Ta (°C)
Allowable
power
dissipation,
Pdmax
(W)
Mounted on the
stipulated printed
circuit board
Independent device
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LC75386NE | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Electronic Volume and Tone Control for Car Stereo Systems |
| LC75386NE-L | 制造商:SANYO Semiconductor Co Ltd 功能描述:2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP64 |
| LC75386NE-R | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:LC75386NE-R/LC75386NW |
| LC75386NE-R-E | 制造商:ON Semiconductor 功能描述: |
| LC75386NW | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:LC75386NE-R/LC75386NW |
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