MAX4529 Maxim, MAX4529 Datasheet - Page 6

• Manufacturer Part Number: MAX4529
• Description: The MAX4529 is a low-voltage T-switch designed for switching RF and video signals from DC to 300MHz in 50Ω and 75Ω systems
• Manufacturer: Maxim

Low-Voltage, Bidirectional
RF/Video Switch
6
(V+ = +5V, V- = -5V, GND = 0V, T
____________________________Typical Operating Characteristics (continued)
_______________________________________________________________________________________
180
160
140
120
100
70
60
50
40
30
20
10
80
60
40
20
0
0
-55
0
V+ = 5V
V- = -5V
0.5
TEMPERATURE (SINGLE SUPPLY)
-35 -15
ON-RESISTANCE vs. V
ON-TIME vs. TEMPERATURE
1.0 1.5
-40°C
V+ = 3V
V- = 0V
TEMPERATURE (°C)
-100
-110
-120
5
-10
-20
-30
-40
-50
-60
-70
-80
-90
+70°C
2.0 2.5 3.0 3.5 4.0 4.5 5.0
0
V
V+ = 5V
V- = 0V
25
0.1
0°C
COM
+125°C
+85°C
ON LOSS
ON PHASE
(V)
45
+25°C
-55°C
V+ = 5V
V- = -5V
65
FREQUENCY RESPONSE
COM
1
85 105 125
FREQUENCY (MHz)
A
AND
= +25°C, packages are surface mount, unless otherwise noted.)
OFF ISOLATION
10
1,000,000
100,000
10,000
100
1000
0.01
100
80
70
60
50
40
30
20
10
0.1
10
0
1
MAX4529-10
-55
-55
LEAKAGE CURRENTS vs. TEMPERATURE
V+ = 5V
V- = -5V
1000
-35 -15
-35 -15
OFF-TIME vs. TEMPERATURE
60
50
40
30
20
10
0
-10
-20
-30
-40
-50
-60
SUPPLY, COM, AND NC
I
ON
TEMPERATURE (°C)
V+ = 3V
V- = 0V
TEMPERATURE (°C)
5
5
I+, I-
25
25
I
OFF
45
45
65
65
100
0.1
10
V+ = 5V
V- = 0V
1
85 105 125
V+ = 5V
V- = -5V
85 105 125
10
TOTAL HARMONIC DISTORTION
100
vs. FREQUENCY
FREQUENCY (Hz)
3.0
2.5
2.0
1.5
1.0
0.5
15
12
9
6
3
0
0
-5
0
1k
1
-4
CHARGE INJECTION vs. V
2
LOGIC-LEVEL THRESHOLD
-3 -2
vs. SUPPLY VOLTAGE
3
10k
V+ = 5V
V- = -5V
4
-1
5
V
30k
V+ = 3V
V- = 0V
COM
V+ (V)
0
6
(V)
7
1
V+ = 5V
V- = 0V
8
2
9 10 11 12
COM
3
4
5