HFA3-0001-5 INTERSIL [Intersil Corporation], HFA3-0001-5 Datasheet - Page 8

• Manufacturer Part Number: HFA3-0001-5
• Description: Ultra High Slew RateOperational Amplifier
• Manufacturer: INTERSIL [Intersil Corporation]

Typical Performance Curves
FIGURE 22. OUTPUT VOLTAGE SWING vs LOAD RESISTANCE
8
7
6
5
4
3
2
1
0
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
FIGURE 26. INPUT VOLTAGE NOISE 0.1Hz to 10Hz
1
0
10
FIGURE 24. INPUT NOISE vs FREQUENCY
A
THD < 1%
A
V
V
= +1, f
= 50, Noise Voltage = 1.605µVrms (RTI)
10
Noise Voltage = 10.12µV
O
NOISE CURRENT
= 50kHz
NOISE VOLTAGE
FREQUENCY (Hz)
100
LOAD RESISTANCE (Ω)
100
8
1K
1K
P-P
V
S
10K
= ±5V, T
100K
A
HFA-0001
10K
8
7
6
5
4
3
2
1
0
= +25
o
C, Unless Otherwise Specified
600
500
400
300
200
100
FIGURE 23. OPEN LOOP GAIN vs LOAD RESISTANCE
240
220
200
180
160
140
120
100
0
FIGURE 27. INPUT NOISE VOLTAGE 10Hz to 1MHz
80
60
40
100
10
FIGURE 25. INPUT NOISE vs FREQUENCY
V
A
OUT
V
+A
-A
= 50, Noise Voltage = 5.36µVrms (RTI)
= ±2V
VOL
VOL
Noise Voltage = 29.88µV
1K
LOAD RESISTANCE (Ω)
FREQUENCY (Hz)
100
NOISE CURRENT
NOISE VOLTAGE
(Continued)
10K
1K
P-P
100K
600
500
400
300
200
100
0
10K