CS3310

DS82F1

13

PIN DESCRIPTION

Power Supply Connections

VA+ - Positive Analog Power, Pin 12.

Positive analog supply. Nominally +5 volts.

VA- - Negative Analog Power, Pin 13.

Negative analog supply. Nominally -5 volts.

AGNDL - Left Channel Analog Ground, Pin 15.

Analog ground reference for the left channel.

AGNDR - Right Channel Analog Ground, Pin 10.

Analog ground reference for the right channel.

VD+ - Positive Digital Power, Pin 4.

Positive supply for the digital section. Nominally +5 volts. Applying power to VD+ prior

to VA+ creates a SCR latch-up condition. Refer to Figure 2 for the recommended

power connections.

DGND - Digital Ground, Pin 5.

Digital ground for the digital section.

Zero Crossing Enable

ZCEN

AINL

Left Channel Input

Chip Select

CS

AGNDL

Left Analog Ground

Serial Data Input

SDATAI

AOUTL

Left Channel Output

Positive Digital Power

VD+

VA-

Negative Analog Power

Digital Ground

DGND

VA+

Positive Analog Power

Serial Clock Input

SCLK

AOUTR

Right Channel Output

Serial Data Output

SDATAO

AGNDR

Right Analog Ground

Mute

MUTE

AINR

Right Channel Input

1

2

3

4

5

6

7

8

16

15

14

13

12

11

10

9