MAX4223EUT-T Просмотр технического описания (PDF) - Maxim Integrated
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MAX4223EUT-T Datasheet PDF : 20 Pages
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1GHz, Low-Power, SOT23,
Current-Feedback Amplifiers with Shutdown
____________________________Typical Operating Characteristics (continued)
(VCC = +5V, VEE = -5V, RL = 100Ω, TA = +25°C, unless otherwise noted.)
MAX4223/MAX4225/MAX4226
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY (AVCL = +1)
10
0
AVCL = +1V/V
RF = 560Ω
-10
-20
-30
VCC
-40
MAX4224/MAX4227/MAX4228
POWER-SUPPLY REJECTION RATIO
vs. FREQUENCY (AVCL = +2)
10
0
AVCL = +2V/V
RF = RG = 470Ω
-10
-20
-30
VCC
-40
OUTPUT IMPEDANCE vs. FREQUENCY
100
10
MAX4223/5/6
AVCL = +1V/V
RF = 560Ω
1
-50
-50
-60
-60
MAX4224/7/8
-70
VEE
-70
VEE
0.1
AVCL = +2V/V
RF = RG = 470Ω
-80
-80
-90
0.01
0.1
1
10
100
FREQUENCY (MHz)
-90
0.01
0.1
1
10
100
FREQUENCY (MHz)
0.01
0.01 0.1
1
10
100
FREQUENCY (MHz)
SHUTDOWN MODE OUTPUT ISOLATION
vs. FREQUENCY
20
0
-20
MAX4223/5/6
AVCL = +1V/V
-40
RF = 560Ω
-60
-80
-100
MAX4224/7/8
-120
AVCL = +2V/V
RF = RG = 470Ω
-140
-160
MAX4223/MAX4225/MAX4226
TOTAL HARMONIC DISTORTION
vs. FREQUENCY (RL = 150Ω)
-30
AVCL = +1V/V
-40 RL = 150Ω
RF = 560Ω
VOUT = 2Vp-p
-50
THD
-60
-70
2ND HARMONIC 3RD HARMONIC
-80
MAX4223/MAX4225/MAX4226
TOTAL HARMONIC DISTORTION
vs. FREQUENCY (RL = 1kΩ)
-30
AVCL = +1V/V
-40 RL = 1kΩ
RF = 560Ω
-50 VOUT = 2Vp-p
THD
-60
-70
2ND HARMONIC
-80
3RD HARMONIC
-90
-180
-90
-100
0.01 0.1
1
10 100 1000
0.1
1
10
100
0.1
1
10
100
FREQUENCY (MHz)
FREQUENCY (MHz)
FREQUENCY (MHz)
MAX4224/MAX4227/MAX4228
TOTAL HARMONIC DISTORTION
vs. FREQUENCY (RL = 150Ω)
-30
MAX4224/MAX4227/MAX4228
TOTAL HARMONIC DISTORTION
vs. FREQUENCY (RL = 1kΩ)
-30
TWO-TONE THIRD-ORDER INTERCEPT
vs. FREQUENCY
55
-40
-40
50
-50
THD
-60
-70
2ND HARMONIC 3RD HARMONIC
-80
-90
0.1
1
10
100
FREQUENCY (MHz)
-50
-60
-70
THD
-80 2ND HARMONIC
-90
-100
0.1
3RD HARMONIC
1
10
100
FREQUENCY (MHz)
45
40
MAX4224/7/8
35
30
MAX4223/5/6
25
20
10 20 30 40 50 60 70 80 90 100
FREQUENCY (MHz)
6 _______________________________________________________________________________________
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