LV3329PE 查看數據表（PDF） - SANYO -> Panasonic

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LV3329PE

For Car Audio Systems Electronic Volume IC

SANYO -> Panasonic 

Pin Functions

Pin No.

Pin name

35

L1

34

L2

33

L3

32

L4

43

R1

44

R2

1

R3

2

R4

LV3329PE

Function

Single end input pins.

31

L5M

30

L5P

3

R5M

4

R5P

Differential input pins.

29

LSELO

5

RSELO

Input selector output pins.

Equivalent Circuit

VDD

1kΩ

+

- 50kΩ

LVref

RVref

VDD

22.62kΩ 25kΩ

M

-

VDD

+

25kΩ

P

22.65kΩ

LVref

RVref

VDD

+

200Ω

-

28

LVRIN

6

RVRIN

Main volume input pins.

27

LCT

7

RCT

Loudness function pins.

26

LCOM

8

RCOM

Volume block common pins.

25

LVROUT

Tone output pins.

9

RVROUT

24

LFIN

10

RFIN

Fader block input pins.

Drive at low impedance.

VDD

+

-

LVref

RVref

VDD

500Ω

1MΩ LVref

RVref

VDD

VDD

- 200Ω

+

VDD

50kΩ

LVref

RVref

Continued on next page.

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