Data Sheet

AD8128

Rev. A | Page 5 of 12

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS

3

4

1

2

5 VS–

8 VS+

AD8128

TOP VIEW

(Not to Scale)

NOTES

CONNECTED TO GROUND TO PROVIDE A

GROUND REFERENCE TO THE DEVICE (SEE

THE EXPOSED PAD (EP) SECTION).

Figure 3. Pin Configuration

Table 4. Pin Function Descriptions

Pin No.

Mnemonic

Description

1

Positive Equalizer Input

2

Negative Equalizer Input

3

0 V to 1 V Broadband Gain Control

4

0 V to 1 V High Frequency Gain Control

5

VS−

Negative Power Supply

6

Equalizer Output

7

DC Offset Adjust

8

VS+

Positive Power Supply

EP

GND

Ground Reference and Thermal Pad. The exposed pad must be electrically connected to ground to provide a

ground reference to the device (see the Exposed Pad (EP) section).