Datasheet

AD8128
Rev. 0 | Page 5 of 12
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
PIN 1
INDICATOR
1V
IN+
2V
IN–
3V
GAIN
4
V
PEAK
7V
OFFSET
8VS+
6V
OUT
5VS–
TOP VIEW
(Not to Scale)
AD8128
05699-002
Figure 3. Pin Configuration
Table 4. Pin Function Descriptions
Pin No. Mnemonic Description
1 V
IN+
Positive Equalizer Input
2 V
IN−
Negative Equalizer Input
3 V
GAIN
0 V to 1 V Broadband Gain Control
4 V
PEAK
0 V to 1 V High Frequency Gain Control
5 VS− Negative Power Supply
6 V
OUT
Equalizer Output
7 V
OFFSET
DC Offset Adjust
8 VS+ Positive Power Supply
EP GND Ground Reference and Thermal Pad (see Exposed Pad (EP) section).