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Typical Application Diagram

VCOM AMPLIFIER DYNAMIC PERFORMANCE

SR

Slew Rate (Note 5)

1V

≤ VOUT ≤ 14V, 20% to 80%

75

V/µs

tS

Settling to +0.1% (AV = +1)

(AV = +1), VO = 2V step

80

ns

BW

-3dB Bandwidth

60

MHz

GBWP

Gain-Bandwidth Product

32

MHz

PM

Phase Margin

50

°

dG

Differential Gain (Note 6)

RF = RG = 1kΩ and VOUT = 1.4V

0.16

%

dP

Differential Phase (Note 6)

RF = RG = 1kΩ and VOUT = 1.4V

0.22

°

POWER SUPPLY PERFORMANCE

PSRR

Power Supply Rejection Ratio

VS is moved from 4.5V to 15.5V

60

80

dB

IS

Supply Current

No load

3.5

5

mA

NOTES:

1. Measured over the operating temperature range

2. Parameter is guaranteed (but not test) by design and characterization data

3. Slew rate is measured on rising and falling edges

4. Measured over operating temperature range

5. Slew rate is measured on rising and falling edges

6. NTSC signal generator used

Electrical Specifications

VS+ = +15V, VS- = 0V, RL = 1kΩ to 7.5V, TA = 25°C unless otherwise specified.

PARAMETER

DESCRIPTION

CONDITION

MIN

TYP

MAX

UNIT

OUTA

VS+

OUTB

OUTC

INA

VS-

INB

INC+

INC-

-

+

EL5228