6500V/µs, Wideband, High-Output-Current, Single-

Ended-to-Differential Line Drivers with Enable

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5

4

-6

100k

1M

10M

100M

1G

MAX4447

SMALL-SIGNAL GAIN vs. FREQUENCY

(VOUT = 100mVp-p)

-4

FREQUENCY (Hz)

-2

0

2

3

-5

-3

-1

1

4

-6

100k

1M

10M

100M

1G

MAX4448

SMALL-SIGNAL GAIN vs. FREQUENCY

(VOUT = 100mVp-p)

-4

FREQUENCY (Hz)

-2

0

2

3

-5

-3

-1

1

4

-6

100k

1M

10M

100M

1G

MAX4449

SMALL-SIGNAL GAIN vs. FREQUENCY

(VOUT = 100mVp-p)

-4

FREQUENCY (Hz)

-2

0

2

3

-5

-3

-1

1

0.5

-0.5

100k

1M

10M

100M

1G

MAX4447

GAIN FLATNESS vs. FREQUENCY

(VOUT = 100mVp-p)

-0.3

FREQUENCY (Hz)

-0.1

0.1

0.3

0.4

-0.4

-0.2

0

0.2

0.5

-0.5

100k

1M

10M

100M

1G

MAX4448

GAIN FLATNESS vs. FREQUENCY

(VOUT = 100mVp-p)

-0.3

FREQUENCY (Hz)

-0.1

0.1

0.3

0.4

-0.4

-0.2

0

0.2

0.5

-0.5

100k

1M

10M

100M

1G

MAX4449

GAIN FLATNESS vs. FREQUENCY

(VOUT = 100mVp-p)

-0.3

FREQUENCY (Hz)

-0.1

0.1

0.3

0.4

-0.4

-0.2

0

0.2

4

-6

100k

1M

10M

100M

1G

MAX4447

LARGE-SIGNAL GAIN vs. FREQUENCY

(VOUT = 2Vp-p)

-4

FREQUENCY (Hz)

-2

0

2

3

-5

-3

-1

1

4

-6

100k

1M

10M

100M

1G

MAX4448

LARGE-SIGNAL GAIN vs. FREQUENCY

(VOUT = 2Vp-p)

-4

FREQUENCY (Hz)

-2

0

2

3

-5

-3

-1

1

4

-6

100k

1M

10M

100M

1G

MAX4449

LARGE-SIGNAL GAIN vs. FREQUENCY

(VOUT = 2Vp-p)

-4

FREQUENCY (Hz)

-2

0

2

3

-5

-3

-1

1

Typical Operating Characteristics

(VCC = +5V, VEE = -5V, VEN = +5V, VOUT = VOUT+ - VOUT-, RL = 100

Ω between OUT+ and OUT-, AV = +2V/V for MAX4447/MAX4448,

AV = +5V/V for MAX4449, TA = +25°C, unless otherwise noted.)