Data Sheet

ADA4896-2/ADA4897-1/ADA4897-2

Rev.

| Page 9 of 28

PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS

NOTES

1. THE EXPOSED PAD CAN BE

CONNECTED TO GND OR

POWER PLANES, OR IT CAN

BE LEFT FLOATING.

ADA4896-2

3

+IN1

4

1

OUT1

2

–IN1

6–IN2

5+IN2

7OUT2

Figure 4. 8-Lead LFCSP Pin Configuration

8

OUT2

7

–IN2

6

+IN2

5

ADA4896-2

TOP VIEW

(Not to Scale)

Figure 5. 8-Lead MSOP Pin Configuration

Table 8. ADA4896-2 Pin Function Descriptions

Pin No.

Mnemonic

Description

1

OUT1

Output 1.

2

−IN1

Inverting Input 1.

3

+IN1

Noninverting Input 1.

4

Negative Supply.

5

+IN2

Noninverting Input 2.

6

−IN2

Inverting Input 2.

7

OUT2

Output 2.

8

Positive Supply.

EPAD

Exposed Pad (LFCSP Only). The exposed pad can be connected to GND or power planes, or it can

be left floating.

8

7

OUT

6

NC

5

ADA4897-1

DISABLE

NC = NO CONNECT. DO NOT

CONNECT TO THIS PIN.

Figure 6. 8-Lead SOIC Pin Configuration

ADA4897-1

6

5

–IN

4

DISABLE

Figure 7. 6-Lead SOT-23 Pin Configuration

Table 9. ADA4897-1 Pin Function Descriptions

Pin No.

SOIC

Mnemonic

Description

SOT-23

1, 5

N/A

NC

No Connect. Do not connect to these pins.

2

4

−IN

Inverting Input.

3

3

+IN

Noninverting Input.

4

2

Negative Supply.

6

1

OUT

Output.

7

6

Positive Supply.

8

5

DISABLE

Disable.

B