MAX4547CSE データシートの表示（PDF） - Maxim Integrated
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MAX4547CSE Datasheet PDF : 16 Pages
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Quad/Dual, Low-Voltage,
Bidirectional RF/Video Switches
____________________________Typical Operating Characteristics (continued)
(V+ = +5V, V- = -5V, TA = +25°C, GND = 0V, packages are surface mount, unless otherwise noted.)
LOGIC-LEVEL THRESHOLD
vs. POSITIVE SUPPLY VOLTAGE
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
V+ (V)
MAX4545
FREQUENCY RESPONSE
0
-10 V+ = +5V
-20 V- = -5V
INSERTION LOSS
-30
5VΩ INPUT
50Ω OUTPUT
-40
-50
-60
OFF ISOLATION
-70
-80
-90
CROSSTALK
-100
-110
-120
0.1
1
10
100
1000
FREQUENCY (MHz)
MAX4546
FREQUENCY RESPONSE
0
-10 V+ = +5V
-20 V- = -5V
INSERTION
5VΩ INPUT
LOSS
-30 50 Ω OUTPUT
-40
-50
OFF ISOLATION
-60
-70
-80
CROSSTALK
-90
-100
1
10
100
1000
FREQUENCY (MHz)
FREQUENCY RESPONSE
10
MAX4545 TOC13
100
ON LOSS
0
80
-10
60
-20
40
-30
20
-40 ON PHASE
0
-50
-60
-20
-70
-40
OFF ISOLATION
-80
-60
-90
CROSSTALK
-80
-100
1
-100
10
100
1000
FREQUENCY (MHz)
MAX4547
TOTAL HARMONIC DISTORTION
vs. FREQUENCY
100
V+ = +5V
V- = -5V
10 5Vp-p SIGNAL
600Ω SOURCE AND LOAD
1
0.1
0.01
0.001
0.0001
10
100
1k
10k
100k
FREQUENCY (Hz)
_______________________________________________________________________________________ 7
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