參數(shù)資料
型號(hào): LC75383E
元件分類: 音頻控制
英文描述: 2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP64
封裝: QFP-64
文件頁數(shù): 17/17頁
文件大?。?/td> 376K
代理商: LC75383E
Continued from preceding page.
No. 5002-9/17
LC75383E
Pin No.
Symbol
Function
Note
57
27
22, 26
21
19
17
15
28
30
32
34
12
37
25
24
23
13
36
7, 10,
14, 16,
18, 20,
29, 31,
33, 35,
39, 42,
54, 59
VDD
A. VSS
VSS
L1
L2
L3
L4
R1
R2
R3
R4
LSELO
RSELO
CE
DI
CL
LV1
RV1
NC
Power supply
Ground for internal operational amplifiers
Ground for the internal logic system
Audio signal inputs
Input selector outputs
Chip enable. Data is written to the internal latch when this pin goes from high to
low. The analog switches operate at that point also. Data transfer is enabled
when this pin is high.
Serial data and clock pins for IC control
Test pins. These pins must be left open.
No connection pins. These pins must be left open or tied to VSS.
相關(guān)PDF資料
PDF描述
LC75384NE-R 2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP64
LC75384NW 2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP64
LC75386NE-R 2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP64
LC75386NW 2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP64
LC75386NE 2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP64
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