LC75386NE View Datasheet(PDF) - SANYO -> Panasonic

Part Name

Description

View to exact match

LC75386NE

Electronic Volume and Tone Control for Car Stereo Systems

SANYO -> Panasonic 

LC75386NE

Continued from preceding page.

Pin No.

42

41

40

7

8

9

36

35

34

13

14

15

39

38

37

10

11

12

Pin name

LF1C1

LF1C2

LF1C3

RF1C1

RF1C2

RF1C3

LF3C1

LF3C2

LF3C3

RF3C1

RF3C2

RF3C3

NC

NC

NC

NC

NC

NC

Function

• Connections for the capacitors that form the filters used for

tone circuit low band.

Connect capacitors between:

LF1C1 (RF1C1) and LF1C2 (RF1C2), and between

LF1C2 (RF1C2) and LF1C3 (RF1C3).

• Connections for the capacitors that form the filters used for

tone circuit high band.

Connect capacitors between:

LF3C1 (RF3C1) and LF3C2 (RF3C2), and between

LF3C2 (RF3C2) and LF3C3 (RF3C3).

• Unused pins. These pins are not connected to any part of

the IC.

33

LTOUT

• Equalizer outputs

16

RTOUT

32

LFIN

• Fader block inputs

17

RFIN

• These pins must be driven by low-impedance circuits.

31

LFOUT

30

LROUT

• Fader outputs. The front and rear signals are attenuated

separately. The amount of the attenuation is the same in

18

RFOUT

the left and right channels.

19

RROUT

• A capacitor with a value of a few tens of µF must be

57

Vref

connected between Vref and AVSS (VSS) to reduce power

supply ripple in the VDD/2 voltage generation block.

56

VDD

• Power supply

27

DVSS

• Logic system ground

29

LAVSS

• Analog system ground

22

RAVSS

Notes

Continued on next page.

No. 5937-11/20

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