16 V Rail-to-Rail

Operational Amplifiers

Data Sheet

AD8565/AD8566/AD8567

Rev. H

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FEATURES

Single-supply operation: 4.5 V to 16 V

Input capability beyond the rails

Rail-to-rail output swing

Continuous output current: 35 mA

Peak output current: 250 mA

Offset voltage: 10 mV

Slew rate: 6 V/μs

Unity gain stable with large capacitive loads

Supply current: 700 μA per amplifier

Qualified for automotive applications

APPLICATIONS

LCD reference drivers

Portable electronics

Communications equipment

Automotive infotainment systems

GENERAL DESCRIPTION

The AD8565/AD8566/AD8567 are low cost, single-supply, rail-

to-rail input and output operational amplifiers optimized for

LCD monitor applications. They are built on an advanced high

voltage CBCMOS process. The AD8565 contains a single

amplifier, the AD8566 has two amplifiers, and the AD8567 has

four amplifiers.

These LCD op amps have high slew rates, 35 mA continuous

output drive, 250 mA peak output drive, and a high capacitive

load drive capability. They have a wide supply range and offset

voltages below 10 mV. The AD8565/AD8566/AD8567 are ideal

The AD8565/AD8566/AD8567 are specified over the −40°C to

+85°C temperature range. The AD8565 single is available in a

5-lead SC70 package. The AD8566 dual is available in an 8-lead

MSOP package. The AD8567 quad is available in a 14-lead

TSSOP package and a 16-lead LFCSP package.

The AD8566WARMZ is the automotive grade version.

PIN CONFIGURATIONS

1

2

3

5

4 –IN

+IN

V–

OUT

V+

AD8565

TOP VIEW

(Not to Scale)

Figure 1. 5-Lead SC70 Pin Configuration

45

2

7

36

1

8

OUT A

–IN A

+IN A

V–

V+

OUT B

–IN B

+IN B

AD8566

TOP VIEW

(Not to Scale)

Figure 2. 8-Lead MSOP Pin Configuration

OUT B

+IN B

–IN B

V+

–IN A

+IN A

OUT A

8

7

510

9

6

4

11

3

1

2

3

12

1

14

OUT C

+IN C

–IN C

V–

–IN D

+IN D

OUT D

AD8567

TOP VIEW

(Not to Scale)

Figure 3. 14-Lead TSSOP Pin Configuration

–IN D

+IN D

V–

+IN C

–IN A

+IN A

V+

+IN B

NOTES

1. THE EXPOSED PAD MUST BE

CONNECTED TO PIN 3, THAT IS, V+.

2. NC = NO CONNECT.

12

11

10

1

3

4

9

2

AD8567

TOP VIEW

(Not to Scale)

Figure 4. 16-Lead LFCSP Pin Configuration