Data Sheet

SSM2306

Rev. A | Page 5 of 16

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS

12

11

10

1

3

49

2

NOTES

1. NIC = NO INTERNAL CONNECTION.

2. DNC = DO NOT CONNECT.

3. CONNECT THE EXPOSED PAD TO THE GROUND PLANE OF THE PCB.

OUTL+

OUTL–

SD

INL+

OUTR+

OUTR–

DNC

INR+

SSM2306

TOP VIEW

(Not to Scale)

Figure 2. Pin Configuration

Table 4. Pin Function Descriptions

Pin No.

Mnemonic

Description

1

OUTL+

Inverting Output for Left Channel.

2

OUTL−

Noninverting Output for Left Channel.

3

SD

Shutdown Input. Active low digital input.

4

INL+

Noninverting Input for Left Channel.

5

INL−

Inverting Input for Left Channel.

6, 7

NIC

No Internal Connection.

8

INR−

Inverting Input for Right Channel.

9

INR+

Noninverting Input for Right Channel.

10

DNC

Do Not Connect.

11

OUTR−

Noninverting Output for Right Channel.

12

OUTR+

Inverting Output for Right Channel.

13

GND

Ground for Output Amplifiers.

14

VDD

Power Supply for Output Amplifiers.

15

VDD

Power Supply for Output Amplifiers.

16

GND

Ground for Output Amplifiers.

0

EPAD

Exposed Pad. Connect the exposed pad to the ground plane of the PCB.