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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： | 18/22页 |
| 文件大小： | 418K |
| 代理商： | LC75385NE-R |
No.6143-5/22
LC75385NE-R
Pin Functions
Pin No.
Pin
Function
Notes
Single end inputs
38
37
36
35
41
42
43
44
L1
L2
L3
L4
R1
R2
R3
R4
Input selector outputs
34
1
LSEL0
RSEL0
Inputs for the 2-dB step volume control
These inputs must be driven from low-impedance circuits.
33
2
LVRIN
RVRIN
Loudness function pins. Connect the high-band
compensation RC circuits between the LCT (RCT) and the
LVRIN (RVRIN) pins and connect the low-band
compensation RC circuits between the LCT (RCT) and Vref.
32
3
LCT
RCT
2-dB step volume control outputs
To reduce switching noise, each of these pins should be
connected to Vref through a capacitor.
31
4
LCOM
RCOM
Output from the 1-dB step volume control
30
5
LVROUT
RVROUT
Tone control circuit inputs
29
6
LTIN
RTIN
Continued on next page.
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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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