3

FN2894.8

November 15, 2006

POWER SUPPLY CHARACTERISTICS

Supply Current

25

-

4

6

-

4

6

-

4

6

mA

Power Supply Rejection Ratio (Note 9)

Full

80

90

-

74

90

-

74

90

-

dB

NOTES:

2. This parameter value is based on design calculations.

9. DV = ±5.0V.

10. See Transient Response Test Circuits and Waveforms.

11. Full Power Bandwidth guaranteed based on slew rate measurement using:

.

Electrical Specifications

PARAMETER

TEMP

(

°C)

HA-2520-2

HA-2522-2

HA-2525-5

UNITS

MIN

TYP

MAX

MIN

TYP

MAX

MIN

TYP

MAX

FPBW

Slew Rate

2

πV

PEAK

-----------------------------

=

Test Circuits and Waveforms

FIGURE 1. SLEW RATE AND SETTLING TIME

NOTE: Measured on both positive and negative transitions from 0V

to +200mV and 0V to -200mV at the output.

FIGURE 2. TRANSIENT RESPONSE

FIGURE 3. SLEW RATE AND TRANSIENT RESPONSE

NOTES:

14. Feedback and summing resistor ratios should be 0.1% matched.

recommended.

FIGURE 4. SETTLING TIME TEST CIRCUIT

+1.67V

INPUT

+5V

75%

OUTPUT

25%

ERROR BAND

±10mV FROM

FINAL VALUE

Δt

SLEW

=

ΔV/Δt

-1.67V

SETTLING

TIME

ΔV

-5V

RATE

INPUT

90%

OUTPUT

10%

0V

RISE TIME

±67mV

0V

±200mV

OVERSHOOT

OUT

IN

+

1333

Ω

50pF

-

667

Ω

5pF

OUTPUT

INPUT

667.2

Ω

1667

Ω

2

3

4

6

7

100pF

V+

V-

D

G

S

2N4416

SETTLING TIME

TEST POINT

1

μF

0.001

μF

1

μF

0.001

μF

2001

Ω

4999.9

Ω

2000

Ω

+

-

HA-2520, HA-2522, HA-2525