Datasheet

MAX4661/MAX4662/MAX4663
2.5 Ω , Quad, SPST,
CMOS Analog Switches
6 _______________________________________________________________________________________
Typical Operating Characteristics
(T
A
= +25°C, unless otherwise noted.)
0
1.0
0.5
2.0
1.5
3.0
2.5
3.5
4.5
4.0
5.0
-20 -10 -5-15 0 5 10 15 20
ON-RESISTANCE vs. V
COM
(DUAL SUPPLIES)
MAX4661/2/3-01
V
COM
(V)
R
ON
(Ω)
V+, V- = ±5V
V+, V- = ±15V
V+, V- = ±20V
0
0.50
0.25
1.00
0.75
1.50
1.25
1.75
2.25
2.00
2.50
-10 -5-15 0 5 10 15
ON-RESISTANCE vs. V
COM
AND
TEMPERATURE (DUAL SUPPLIES)
MAX4661/2/3-02
V
COM
(V)
R
ON
(Ω)
T
A
= +85°C
T
A
= +25°C
V+, V- = ±15V
T
A
= -40°C
0
3
2
1
4
5
6
7
8
9
10
084 121620242106 141822
ON-RESISTANCE vs. V
COM
(SINGLE SUPPLY)
MAX4661/2/3-03
V
COM
(V)
R
ON
(Ω)
V+ = 5V
V+ = 12V
V+ = 24V
0
1.50
1.00
0.50
2.00
2.50
3.50
3.00
4.00
0231 456789101112
ON-RESISTANCE vs. V
COM
AND
TEMPERATURE (SINGLE SUPPLY)
MAX4661/2/3-04
V
COM
(V)
R
ON
(Ω)
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
V+ = +12V
V- = GND
0.1m
0.01
1m
10
1
0.1
1k
10k
100
100k
-40 20-20 0 40 60 80 100
ON/OFF-LEAKAGE CURRENT
vs. TEMPERATURE
MAX4661/2/3-05
TEMPERATURE (°C)
LEAKAGE (pA)
ON-LEAKAGE
OFF-LEAKAGE
V+ = +15V
V- = -15V
-200
0
-100
200
100
300
400
-20 -5 0-10-15 5 10 15 20
CHARGE INJECTION
vs. V
COM
MAX4661/2/3-06
V
COM
(V)
Q (pC)
V- = -15V
V+ = +15V
V- = GND
V+ = 12V
0.1
I+
I-
0.01
0.001
100
10
1
10k
100k
1k
-40 20-20 0 40 60 80 100
POWER-SUPPLY CURRENT
vs. TEMPERATURE
MAX4661/2/3-07
TEMPERATURE (°C)
I+, I- (nA)
V+ = +15V
V- = -15V
-10
-100
0.1 100101
FREQUENCY RESPONSE
-70
-90
-30
-50
0
-60
-80
-20
-40
MAX4661/2/3-08
FREQUENCY (MHz)
LOSS (dB)
90
180
-720
-450
-630
-90
-270
-360
-540
-0
-180
PHASE (degrees)
OFF-ISOLATION
ON-PHASE
ON-RESPONSE
V+ = +15V
V- = -15V
INPUT = OdBm
50Ω IN AND OUT