OP284ARPFS datasheet(4/16 Pages) MAXWELL

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Dual Operational Amplifier

OP284A

07.16.09 Rev 2

Output voltage swing

OUT1

L=1.0mA

4,5,6

14.8

-V

OUT1

L=1.0mA

4,5,6

-14.8

Gain bandwidth product1

GBWP V

O=200mV, RL=2.0kΩ,

L=50pF, TA=+25° C

4--

4.25

MHz

Full power bandwidth1,3

FPBW V

PEAK=29vp-p, RL=2.0kΩ,

L=50pF, TA=+25° C, 1% distortion

4--

kHz

Settling time

V=+1.0, CL=50pF, RL=2.0kΩ

To 0.01%, 10V step

9--

µ s

Phase margin

AV=1.0, C

L=50pF,

L=2.0kΩ, TA=+25° C

Degrees

Slew rate

+SR

L=50pF, RL=2.0kΩ

4,5,6

2.4

4.0

V/µ s

-SR

L=50pF, RL=2.0kΩ

4,5,6

2.4

4.0

V/µ s

1. Guaranteed by design.

2. Power consumption is based upon quiescent supply current maximum test limit. No load on outputs.

3. Full power bandwidth is based on slew rate measurement using FBBW = slew rate/(2PV

PEAK).

TABLE 5. OP284A ELECTRICAL CHARACTERISTICS

(V+ = 15V, V- = -15V, V

OUT = 0V, RS = 50Ω, RL = 100KΩ, VCM = 0V, TA = -40° C TO +125° C UNLESS OTHERWISE SPECIFIED.)

PARAMETER

SYMBOL

TEST CONDITIONS

SUBGROUPS

MIN

TYP

MAX

UNIT

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