Datasheet

MAX4503/MAX4504
Low-Voltage, Dual-Supply, SPST,
CMOS Analog Switches
_______________________________________________________________________________________ 5
200
180
160
140
120
100
80
60
40
20
0
-5 -2-10123-4 -3 4 5
ON-RESISTANCE
vs. V
COM
AND TEMPERATURE
MAX4503-01
V
COM
(V)
R
ON
(Ω)
T
A
= +125°C
T
A
= +85°C
T
A
= -55°C
T
A
= +25°C
1000
10
-5 -2 0 4321-1-4 -3 5
ON-RESISTANCE vs. V
COM
MAX4503-02
V
COM
(V)
R
ON
(Ω)
100
V+ = +5V
V- = -5V
V+ = +1V
V- = -1V
V+ = +4V
V- = -4V
V+ = +3V
V- = -3V
V+ = +2V
V- = -2V
5
4
3
2
1
0
-1
-2
-3
-4
-5
-5 -2-10123-4 -3 4 5
CHARGE INJECTION vs. V
COM
MAX4503-03
V
COM
(V)
Q (pC)
V+ = +5V
V- = -5V
10
1
0.01
0.001
0.0001
0.00001
-60 0 20 40 60 80 100-40 -20 120 140
LEAKAGE CURRENT
vs. TEMPERATURE
MAX4503-04
TEMPERATURE (°C)
LEAKAGE CURRENT (nA)
I
COM
ON
I
COM/NO/NC
OFF
3.0
2.5
2.0
1.0
1.5
0
0.5
-0.5
-1.0
023415
LOGIC THRESHOLD
vs. V+ AND V-
MAX4503-07
V+, V- VOLTAGE (V)
LOGIC THRESHOLD (V)
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
-110
-120
60
50
40
30
20
10
0
-10
-20
-30
-40
-50
-60
0.0001 0.1 1 100.001 0.01 100 1000
FREQUENCY RESPONSE (50Ω IN AND OUT)
MAX4503-05
FREQUENCY (MHz)
LOSS (dB)
PHASE (DEGREES)
OFF ISOLATION
ON PHASE
ON LOSS
TOTAL HARMONIC DISTORTION
vs. FREQUENCY
MAX4503-06
FREQUENCY (Hz)
TOTAL HARMONIC DISTORTION (%)
100
0.01
10 100 1000 10,000 100,000
0.1
1
10
600Ω IN/OUT
V+ = 5V
V- = -5V
__________________________________________Typical Operating Characteristics
(V+ = +5V, V- = -5V, T
A
= +25°C, unless otherwise noted.)