6

FIGURE 8. OUTPUT VOLTAGE SWING vs FREQUENCY

NOTE: External Compensation is required for closed loop gain < 5.

If external compensation is used, also connect 100pF capacitor from

output to ground.

FIGURE 9. OPEN LOOP FREQUENCY RESPONSE FOR

VARIOUS VALUES OF CAPACITORS FROM

COMP. PIN TO GND

FIGURE 10. COMMON MODE VOLTAGE RANGE vs SUPPLY

VOLTAGE

FIGURE 11. OPEN LOOP VOLTAGE GAIN vs TEMPERATURE

FIGURE 12. NOISE DENSITY vs FREQUENCY

20V

10V

1V

0.1V

10kHz

FREQUENCY

0.01V

100kHz

1MHz

10MHz

100MHz

±20V SUPPLY

±15V SUPPLY

±10V SUPPLY

FREQUENCY

120

0

100Hz

10kHz

1MHz

10MHz

100

80

60

40

20

-20

10Hz

100kHz

1kHz

115pF

300pF

1000pF

0pF

35pF

10pF

50pF

20

15

10

5

510

15

20

SUPPLY VOLTAGE (

±V)

120

100

80

-55

-35

-15

5

25

45

65

85

105

125

±20V SUPPLY

±15V SUPPLY

±10V SUPPLY

±5V SUPPLY

1000

100

10

1

1

10

100

1K

10K

100K

0.01

0.1

1.0

10

FREQUENCY (Hz)

INPUT NOISE CURRENT

INPUT NOISE VOLTAGE

HA-2620, HA-2625