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參數(shù)資料
| 型號： | LC75396NE |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Single-Chip Electronic Volume Control System |
| 中文描述： | 單芯片電子音量控制系統(tǒng) |
| 文件頁數(shù)： | 9/19頁 |
| 文件大?。?/td> | 471K |
| 代理商： | LC75396NE |
No. 5914-9/19
LC75396NE
Continued from preceding page.
Pin No.
Pin
Function
Equivalent circuit
Connections for the capacitors that form the equalizer F5
band filters
Connections for external capacitors
35
13
LF5
RF5
Input to the left channel front 4-dB step volume control.
Input to the left channel rear 4-dB step volume control.
Input to the right channel front 4-dB step volume control.
Input to the right channel rear 4-dB step volume control.
33
15
18
LFIN
LRIN
RFIN
RRIN
Left channel front volume control output
Left channel rear volume control output
Right channel front volume control output
Right channel rear volume control output
31
28
17
20
LFOUT
LROUT
RFOUT
RROUT
Equalizer outputs
34
14
LTOUT
RTOUT
A capacitor of a few tens of μF must be inserted between
Vref and AV
(V
) to handle power supply ripple in the
V
DD
/2 voltage generation circuit.
22
Vref
Internal analog system grounds
27
21
LVref
RVref
Chip enable
When this pin goes from high to low, data is written to an
internal latch and the analog switches operate. Data
transfers are enabled when this pin is at the high level.
25
CE
Serial data and clock inputs for chip control.
24
23
DI
CL
Power supply
56
V
DD
Ground
26
V
SS
Common pin for the left channel front 1-dB step volume control.
Common pin for the left channel rear 1-dB step volume control.
Common pin for the right channel front 1-dB step volume control.
Common pin for the right channel rear 1-dB step volume control.
32
29
16
19
LFCOM
LRCOM
RFCOM
RRCOM
相關PDF資料 |
PDF描述 |
|---|---|
| LC75397E | Single Chip Electronic Volume and Tone Control System(單片電子音量和音調(diào)控制系統(tǒng)) |
| LC75410E | Electronic Volume Controller for Car Audio Systems |
| LC75412E | Electronic Volume Controller for Car Audio Systems |
| LC75421 | Electronic Volume Controller for Cars |
| LC75421M | Electronic Volume Controller for Cars |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LC75397E | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Single Chip Electronic Volume and Tone Control System |
| LC75410E | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Electronic Volume Controller for Car Audio Systems |
| LC75410ES-E | 功能描述:多媒體雜項 RoHS:否 制造商:Texas Instruments 類型: 通道數(shù)量: 轉(zhuǎn)換速率:540 Mbps 分辨率: 封裝 / 箱體:SOIC-16 封裝:Tube |
| LC75410NES-E | 制造商:ON Semiconductor 功能描述:ELECTRONIC VOLUME - Trays |
| LC75410W | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Electronic Volume Controller for Car Audio Systems |
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