CXA1746Q データシートの表示（PDF） - Sony Semiconductor

部品番号

コンポーネント説明

メーカー

CXA1746Q

Electronic Volume

Sony Semiconductor 

CXA1746Q

Pin Description and Equivalent Circuit

Pin

I/O Resistance

Pin Name

No.

Pin voltage

Equivalent Circuit

VCC

Description

2 LDLC2

35 LDLC1

6.18k

2

VCT

35

Sets loudness low cut-off

frequency.

GND

VCC

3 LDHC2

34 LDHC1

8.92k

3

VCT

34

Set loudness high cut-off

frequency

GND

VCC

4 INAO2

33 INAO1

—

4

VCT

33

Input selector output

GND

VCC

5 VRIN2

32 VRIN1

10k

5

VCT

32

Volume input

GND

VCC

6 TCHC2

31 TCHC1

5k

6

VCT

31

—3—

Set tone Treble frequency

GND

Share Link: