HFA1405IB View Datasheet(PDF) - Intersil
Part Name
Description
MFG CO.
HFA1405IB Datasheet PDF : 13 Pages
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HFA1405
Typical Performance Curves VSUPPLY = ±5V, TA = 25oC, RF = Value From the Optimum Feedback Resistor Table,
RL = 100Ω, Unless Otherwise Specified (Continued)
3
2 VOUT = 5VP-P
PDIP
1
0
-1
-2
-3
-4
0.3
1
AV = -1
AV = +2
AV = +6 (RF = 500Ω)
AV = +6
(RF = 150Ω)
10
100
800
FREQUENCY (MHz)
FIGURE 28. FULL POWER BANDWIDTH
2 AV = +2
VOUT = 200mVP-P
1 PDIP
0
-1
-2
-3
RF = 365Ω
RF = 390Ω
RF = 422Ω
RF = 510Ω
1
10
100
800
FREQUENCY (MHz)
FIGURE 29. FREQUENCY RESPONSE vs FEEDBACK RESISTOR
0.2
0.1
VOUT = 200mVP-P
PDIP
AV = +2
AV = +1 (RF = +RS = 510Ω)
0
-0.1
-0.2
AV = +6
AV = -1
-0.3
(RF = 150Ω)
1
10
100
FREQUENCY (MHz)
FIGURE 30. GAIN FLATNESS
-42
-43
-44
-45
-46
-47
-48
-49
-50
-51
-52
-53
-54
-55
-50 -25
20MHz
10MHz
0
25
50
75
TEMPERATURE (oC)
100 125
FIGURE 31. 2nd HARMONIC DISTORTION vs TEMPERATURE
-55
-56
-57
-58
-59
-60
-61
-62
-63
-64
-65
-66
-67
-50 -25
20MHz
10MHz
0
25
50
75
TEMPERATURE (oC)
100 125
FIGURE 32. 3rd HARMONIC DISTORTION vs TEMPERATURE
3.6
AV = -1
3.5
3.4
+VOUT (RL= 100Ω)
|-VOUT| (RL= 100Ω)
3.3
|-VOUT| (RL= 50Ω)
3.2
3.1
+VOUT (RL= 50Ω)
3.0
2.9
2.8
2.7
2.6
-50
-25
0
25
50
75
TEMPERATURE (oC)
100 125
FIGURE 33. OUTPUT VOLTAGE vs TEMPERATURE
11
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