(VCC = 5V, VEE = 0, AVCL = 1, RF = 24Ω, RL = 100Ω to VCC/2, TA = +25°C, unless otherwise noted.)

Analog Devices │ 5

www.analog.com

MAX4012/MAX4016/

MAX4018/MAX4020

Low-Cost, High-Speed, Single-Supply

Op Amps with Rail-to-Rail Outputs

Typical Operating Characteristics

9

-1

100k

1M

10M

100M

1G

MAX4016/MAX4018/MAX4020

SMALL-SIGNAL GAIN vs. FREQUENCY

(AVCL = 2)

1

FREQUENCY (Hz)

3

5

7

8

0

2

4

6

AVCL = 2

VOUT = 20mVP-P

4

-6

100k

1M

10M

100M

1G

LARGE-SIGNAL GAIN vs. FREQUENCY

-4

FREQUENCY (Hz)

-2

0

2

3

-5

-3

-1

1

VOUT = 2VP-P

VOUT BIAS = 1.75V

0.7

-0.3

0.1M

1M

10M

100M

1G

MAX4012

GAIN FLATNESS vs. FREQUENCY

-0.1

FREQUENCY (Hz)

0.1

0.3

0.5

0.6

-0.2

0

0.2

0.4

AVCL = 1

VOUT = 20mVP-P

4

-6

100k

1M

10M

100M

1G

MAX4012

SMALL-SIGNAL GAIN vs. FREQUENCY

(AVCL = 1)

-4

FREQUENCY (Hz)

-2

0

2

3

-5

-3

-1

1

AVCL = 1

VOUT = 20mVP-P

3

-7

100k

1M

10M

100M

1G

MAX4016/MAX4018/MAX4020

SMALL-SIGNAL GAIN vs. FREQUENCY

(AVCL = 1)

-5

FREQUENCY (Hz)

-3

-1

1

2

-6

-4

-2

0

AVCL = 1

VOUT = 20mVP-P

9

-1

100k

1M

10M

100M

1G

MAX4012

SMALL-SIGNAL GAIN vs. FREQUENCY

(AVCL = 2)

1

FREQUENCY (Hz)

3

5

7

8

0

2

4

6

AVCL = 2

VOUT = 20mVP-P

0.5

-0.5

0.1M

1M

10M

100M

1G

MAX4016/MAX4018/MAX4020

GAIN FLATNESS vs. FREQUENCY

-0.3

FREQUENCY (Hz)

-0.1

0.1

0.3

0.4

-0.4

-0.2

0

0.2

AVCL = 1

VOUT = 20mVP-P

50

-150

100k

1M

10M

100M

1G

MAX4016/MAX4018/MAX4020

CROSSTALK vs. FREQUENCY

-110

FREQUENCY (Hz)

-70

-30

10

30

-130

-90

-50

-10

RS = 50Ω

1000

0.1

0.1M

1M

10M

100M

CLOSED-LOOP OUTPUT IMPEDANCE

vs. FREQUENCY

FREQUENCY (Hz)

100

1

10