參數(shù)資料
型號(hào): LC7536M
元件分類: 音頻控制
英文描述: 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO30
封裝: MFP-30
文件頁(yè)數(shù): 8/10頁(yè)
文件大?。?/td> 107K
代理商: LC7536M
Control System Timing and Data Format
To control the LC7536M, apply the stipulated data signals to the CL, DI, and CE pins. The data consists of 20 bits, of
which 4 bits are the address and 16 bits are the data.
No. 6089-7/10
LC7536M
A1
A2
A3
D0
D1
D2
D3
D4
D5
D6
D11
D12
D13
D14
D15
A0
DI
CE
CL
CE
CL
DI
1
s
min
1
s min
1
s
min
1
s
min
1
s
min
1
s ≤ TDST
A12005
A0
A1
A2
A3
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
0
1
0
1
0
–75 dB
D0 D1 D2 D3
–70 dB
–65 dB
1
0
–60 dB
0
1
0
–55 dB
1
0
1
0
–50 dB
0
1
0
–45 dB
1
0
–40 dB
0
1
–35 dB
1
0
1
–30 dB
0
1
0
1
–25 dB
1
0
1
–20 dB
0
1
–15 dB
1
0
1
–10 dB
0
1
–5 dB
1
0 dB
0
1
0
1
0
D4 D5 D6
–4 dB
–3 dB
0
1
–2 dB
1
0
1
–1 dB
0
1
0 dB
1
0
1
VDD
A0 A1 A2 A3
VCC
Don’t care
Address code
S pin
Right channel 5-dB step control
Set state
Right channel 1-dB step control
Set state
Loudness control
1: On
0: Off
Left channel 5-dB step control
(Identical to the right channel)
Don’t care
Left channel 1-dB step control
(Identical to the right channel)
相關(guān)PDF資料
PDF描述
LC7536R 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDIP30
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