HFA1100IB Intersil, HFA1100IB Datasheet - Page 8

• Manufacturer Part Number: HFA1100IB
• Description: IC OP AMP 850MHZ CFB 8-SOIC
• Manufacturer: Intersil

Specifications of HFA1100IB

• Amplifier Type: Current Feedback
• Number Of Circuits: 1
• Slew Rate: 2300 V/µs
• -3db Bandwidth: 850MHz
• Current - Input Bias: 25µA
• Voltage - Input Offset: 2000µV
• Current - Supply: 21mA
• Current - Output / Channel: 60mA
• Voltage - Supply, Single/dual (±): 4.5 V ~ 11 V, ±2.25 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Output Type: -
• Gain Bandwidth Product: -

Typical Performance Curves
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
-30
-35
-40
-45
-50
-55
-60
-65
-70
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
FIGURE 21. OVERSHOOT vs FEEDBACK RESISTOR
8
6
4
FIGURE 17. 2nd HARMONIC DISTORTION vs P
FIGURE 19. OVERSHOOT vs INPUT RISE TIME
100
360
-5
V
OUT
200
-3
400
= 0.5V
300
-1
V
V
440
P-P
OUT
OUT
FEEDBACK RESISTOR (Ω)
OUTPUT POWER (dBm)
1
INPUT RISE TIME (ps)
400
= 1V
= 2V
100MHz
480
50MHz
30MHz
3
P-P
P-P
500
A
8
V
520
= +2, t
5
600
R
7
560
= 200ps, V
700
9
V
600
SUPPLY
800
11
OUT
640
900 1000
13
OUT
A
= 2V
= ±5V, R
V
= +1
680
P-P
15
HFA1100
F
= 510Ω , T
A
= 25°C, R
-100
-110
35
30
25
20
15
10
-30
-40
-50
-60
-70
-80
-90
25
24
23
22
21
20
19
18
5
0
FIGURE 22. SUPPLY CURRENT vs TEMPERATURE
FIGURE 18. 3rd HARMONIC DISTORTION vs P
V
V
FIGURE 20. OVERSHOOT vs INPUT RISE TIME
OUT
R
100
OUT
-60
R
F
-5
L
F
= 510Ω
= 1V
= 100Ω, Unless Otherwise Specified (Continued)
= 360Ω
= 0.5V
200
-40
-3
P-P
P-P
300
-20
-1
V
OUTPUT POWER (dBm)
400
INPUT RISE TIME (ps)
1
OUT
R
V
0
TEMPERATURE (
OUT
F
100MHz
50MHz
30MHz
R
= 360Ω
F
= 2V
R
V
3
500
OUT
= 510Ω
20
F
= 0.5V
= 360Ω
P-P
= 1V
5
600
40
P-P
P-P
7
60
700
o
V
C)
OUT
R
F
9
= 510Ω
80
800
= 2V
11
100 120
P-P
900 1000
13
OUT
A
V
FN2945.9
= +2
15