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參數資料
| 型號： | LC75372E |
| 元件分類： | 音頻控制 |
| 英文描述： | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP44 |
| 封裝： | QFP-44 |
| 文件頁數： | 18/18頁 |
| 文件大小： | 481K |
| 代理商： | LC75372E |
Continued from preceding page.
No. 5330-9/18
LC75372E
Pin No.
Symbol
Equivalent I/O circuit
Function
8
26
9
25
13
12
10
21
22
24
14
19
15
16
17
20
5
29
4
30
11
18
23
L10dBIN
R10dBIN
LSELO
RSELO
L1
L2
L3
R1
R2
R3
VDD
VSS
CE
DI
CL
TEST
L10dBOUT
R10dBOUT
LIN
RIN
NC
10-dB volume control inputs
These inputs must be driven from low-impedance circuits.
Outputs from the input selector
Signal inputs
Power supply connection
Ground
Chip enable. Data is latched internally at the point this pin goes from high to
low. The analog switches operate at that point. Data transfer is enabled when
this pin is high.
Inputs for the serial data and clock used for LSI control.
Test input (Must be left open during normal operation.)
10-dB block outputs
1-dB block inputs
These inputs must be driven by low-impedance circuits.
No-connection pins.
相關PDF資料 |
PDF描述 |
|---|---|
| LC75373E | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP44 |
| LC75374E | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP44 |
| LC75374E | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP44 |
| LC7537N | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP42 |
| LC7537AN | 2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP48 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LC75373E | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Electronic Volume Control for Car Stereo Systems |
| LC75374E | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Electronic Volume and Tone Control for Car Stereos |
| LC7537AN | 制造商:Panasonic Industrial Company 功能描述:IC |
| LC7537N | 制造商:Panasonic Industrial Company 功能描述:IC |
| LC7537NE | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Electronic Volume Control System for Audio Equipment |
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