HFA1130 Intersil Corporation, HFA1130 Datasheet - Page 7

• Manufacturer Part Number: HFA1130
• Description: 850MHz/ Output Limiting/ Low Distortion Current Feedback Operational Amplifier
• Manufacturer: Intersil Corporation

Typical Performance Curves
0V TO 0.5V
FIGURE 9. FREQUENCY RESPONSE FOR VARIOUS LOAD
0V TO 1V
-12
-3
-6
-9
-3
-6
OUT
0
6
3
0
0.3
IN
FIGURE 7. NON-INVERTING FREQUENCY RESPONSE
0.3
V
A
OUT
V
FIGURE 5. UNCLAMPED PERFORMANCE
= +1, V
= 200mV
1
1
RESISTORS
PHASE
GAIN
OUT
A
PHASE
P-P
V
GAIN
= 200mV
= +2, V
FREQUENCY (MHz)
FREQUENCY (MHz)
10
10
A
H
A
A
A
V
P-P
V
V
V
= 2V, V
TIME (10ns/DIV.)
= +11
= +1
= +2
= +6
7
R
R
R
A
A
A
A
L
L
L
V
L
V
V
V
= 50
= 100
= 1k
= +11
= -2V
= +1
= +2
= +6
R
R
R
R
L
R
L
L
100
L
100
L
= 100
= 1k
= 100
= 1k
= 50
V
SUPPLY
= 5V, R
1K
1K
0
-90
-180
-270
-360
0
-90
-180
-270
-360
F
HFA1130
= 510 , T
A
= 25
FIGURE 10. FREQUENCY RESPONSE FOR VARIOUS LOAD
0V TO 1V
0V TO 1V
OUT
-12
o
IN
-3
-6
-3
-6
-9
C, R
3
0
0.3
0
0.3
FIGURE 8. INVERTING FREQUENCY RESPONSE
L
V
A
OUT
= 100 , Unless Otherwise Specified (Continued)
V
FIGURE 6. CLAMPED PERFORMANCE
= +2, V
RESISTORS
1
1
= 200mV
GAIN
PHASE
GAIN
R
R
A
OUT
L
L
V
= 50
= 100
= +2, V
P-P
= 200mV
FREQUENCY (MHz)
FREQUENCY (MHz)
PHASE
10
H
10
R
= 1V, V
TIME (10ns/DIV.)
L
P-P
= 1k
A
A
A
A
A
A
V
V
A
A
V
V
V
V
V
V
L
= -10
= -20
R
= -10
= -20
= -1
= -5
R
= -1V, 2X OVERDRIVE
= -1
= -5
L
R
L
= 1k
L
R
R
= 100
= 50
L
L
100
100
= 100
= 1k
1K
1K
180
90
0
-90
-180
0
-90
-180
-270
-360