HFA1145IBZ Intersil, HFA1145IBZ Datasheet - Page 11

• Manufacturer Part Number: HFA1145IBZ
• Description: IC OPAMP CFA 330MHZ LP 8-SOIC
• Manufacturer: Intersil

Specifications of HFA1145IBZ

• Applications: Current Feedback
• Number Of Circuits: 1
• -3db Bandwidth: 330MHz
• Slew Rate: 2100 V/µs
• Current - Supply: 5.8mA
• Current - Output / Channel: 60mA
• Voltage - Supply, Single/dual (±): 9 V ~ 11 V, ±4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
100
-30
-40
-50
-60
-70
10
FIGURE 25. THIRD HARMONIC DISTORTION vs P
1
-0.2
-0.4
-0.6
-0.8
0.1
0.8
0.6
0.4
0.2
0.1
-5
0
FIGURE 27. INPUT NOISE CHARACTERISTICS
A
V
= +2
FIGURE 23. SETTLING RESPONSE
3
8
0
1
OUTPUT POWER (dBm)
FREQUENCY (kHz)
13
18
11
TIME (ns)
5
23
10
28
V
33
SUPPLY
10
I
NI+
E
I
NI-
38
NI
V
OUT
A
= ±5V, R
V
OUT
43
100
= 2V
= +2
100
10
1
48
F
15
HFA1145
= 510Ω, T
A
= 25°C, R
-30
-40
-50
-60
-70
FIGURE 24. SECOND HARMONIC DISTORTION vs P
6.1
6.0
5.9
5.8
5.7
5.6
FIGURE 28. SUPPLY CURRENT vs SUPPLY VOLTAGE
3.6
3.5
3.4
3.3
3.2
3.1
3.0
2.9
2.8
2.7
2.6
3.5
FIGURE 26. OUTPUT VOLTAGE vs TEMPERATURE
-5
-50
A
L
V
A
= 100Ω, Unless Otherwise Specified (Continued)
V
= +2
= -1
4
-25
+V
+V
4.5
POWER SUPPLY VOLTAGE (±V)
OUT
0
OUT
OUTPUT POWER (dBm)
0
TEMPERATURE (°C)
(R
(R
L
5
L
= 50Ω)
= 100Ω)
|-V
25
OUT
5.5
|-V
5
| (R
OUT
20MHz
50
10MHz
L
= 100Ω)
| (R
6
L
= 50Ω)
75
6.5
10
100
7
June 1, 2006
OUT
FN3955.5
125
7.5
15