LC75392 查看數據表（PDF） - SANYO -> Panasonic

零件编号

产品描述 (功能)

生产厂家

LC75392

Single-Chip Electronic Volume Control System

SANYO -> Panasonic 

LC75392, 75392M

Continued from preceding page.

Pin

Pin No.

Function

L1

12

L2

11

L3

10

L4

R1

9

19

Audio signal inputs and outputs

R2

20

R3

21

R4

22

VDD

13 Power supply

Vref

18 Analog system ground

VSS

17 Ground

CL

DI

14

15

Serial data and clock inputs for device control

Circuit

• Chip enable

CE

16

• Data is read into an internal latch and the analog switches operate when this

pin goes from high to low.

Data transfers are enabled when this pin is high.

No. 5681-7/12

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