Data Sheet

ADHV4702-1

Rev. A | Page 7 of 21

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS

9

8

7

1

2

3

RADJ

SD

VCC

RESERVED

IN+

RESERVED

TOP VIEW

(Not to Scale)

NOTES

1. RESERVED. THESE PINS ARE INTERNALLY CONNECTED.

FLOAT OR TIE THESE PINS TO THE DIGITAL GROUND.

2. EXPOSED THERMAL PAD. NO INTERNAL ELECTRICAL

CONNECTION. TIE EPAD TO EXTERNAL GROUND PLANE

AND/OR HEAT SINK FOR THERMAL MANAGEMENT.

ADHV4702-1

Figure 4. Pin Configuration

Table 4. Pin Function Descriptions

Pin No.

Mnemonic

Description

1, 3

RESERVED

Reserved. These pins are internally connected. Float or connect these pins to the digital ground.

2

IN+

Noninverting Input.

4

VEE

Negative Power Supply Input.

5

TMP

Temperature Monitor Output.

6

OUT

Output.

7

VCC

Positive Power Supply Input.

8

SD

Shutdown (Active Low). SD is referenced to DGND.

9

RADJ

Resistor Adjustable Quiescent Current. Connect RADJ to DGND to fully bias the amplifier.

10

DGND

Logic Reference for RADJ and SD. Connect DGND to 0 V analog ground.

11

COMP

External Compensation.

12

IN−

Inverting Input.

EPAD

Exposed Thermal Pad. No internal electrical connection. Tie EPAD to external ground plane and/or heat sink for

thermal management.