參數(shù)資料
型號(hào)： LC75373E
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(yè)數(shù)： 19/21頁(yè)
文件大?。?/td> 726K
代理商： LC75373E
No. 5588-7/21
LC75373E
Pin Functions
Pin No.
Symbol
Function
Note
19
20
21
14
13
22
12
28
6
31
30
29
3
4
5
26
25
24
8
9
10
33
1
Vref
LROUT
LFOUT
RROUT
RFOUT
LFIN
RFIN
LTOUT
RTOUT
LT1
LT2
LT3
RT1
RT2
RT3
LS1
LS2
LS3
RS1
RS2
RS3
LVRIN
RVRIN
1/2 VDD voltage generation block. A capacitor must be connected between
Vref and VSS to suppress power supply ripple.
Fader outputs. The front and rear systems can be attenuated independently.
Fader inputs
Must be driven from low-impedance circuits.
Tone control outputs
Connections for the bass and treble compensation capacitors for the tone
control circuit
Connect high-band compensation capacitors between T1 and T2.
Connect low-band compensation capacitors between T2 and T3.
Super bass compensation capacitors
4-dB volume control inputs
These inputs must be driven from low-impedance circuits.
Continued on next page.
相關(guān)PDF資料
PDF描述
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
LC7537NE 2 CHANNEL(S), TONE CONTROL CIRCUIT, PQFP48
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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
LC7538 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
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