Datasheet

MAX4621/MAX4622/MAX4623
Dual, 5 Ω Analog Switches
6 _______________________________________________________________________________________
Typical Operating Characteristics
(T
A
= +25°C, unless otherwise noted.)
2.0
3.0
2.5
4.0
3.5
5.0
4.5
5.5
6.5
6.0
7.0
-20 -10 -5-15 0 5 10 15 20
ON-RESISTANCE
vs. V
COM
(DUAL SUPPLIES)
MAX4621/2/3-01
V
COM
(V)
R
ON
(Ω)
V+, V- = ±5V
I
COM
= 10mA
V+, V- = ±15V
V+, V- = ±20V
1.5
2.5
2.0
3.5
3.0
4.5
4.0
5.0
-15 -5 0-10 5 10 15
ON-RESISTANCE vs. V
COM
AND TEMPERATURE (DUAL SUPPLIES)
MAX4621/2/3-02
V
COM
(V)
R
ON
(Ω)
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
V+ = +15V, V- = -15V
I
COM
= 10mA
2
6
4
10
8
12
14
16
18
0693 1215182124
ON-RESISTANCE
vs. V
COM
(SINGLE SUPPLY)
MAX4621/2/3-03
V
COM
(V)
R
ON
(Ω)
V+ = 5V
V+ = 12V
V+ = 24V
I
COM
= 10mA
V- = GND
3.0
4.5
4.0
3.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
042681012
ON-RESISTANCE vs. V
COM
AND TEMPERATURE (SINGLE SUPPLY)
MAX4621/2/3-04
V
COM
(V)
R
ON
(Ω)
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
I
COM
= 10mA
V+ = 12V, V- = GND
0.01
0.1
10k
10
1
100
1k
0.001
-40 -10 5 20-25 35 50 958065
SUPPLY CURRENT
vs. TEMPERATURE
MAX4621/2/3-07
TEMPERATURE (°C)
I+, I- (nA)
I-
V+ = +15V
V- = -15V
I+
10
1
0.1
100
1k
10k
-40 -10 5 20-25 35 50 958065
ON/OFF-LEAKAGE CURRENT
vs. TEMPERATURE
MAX4621/2/3-05
TEMPERATURE (°C)
LEAKAGE (pA)
ON-LEAKAGE
OFF-LEAKAGE
V+ = +15V
V- = -15V
0.01
0
-100
100
-200
300
200
500
400
600
700
-15 -5-10 0 5 10 15
CHARGE INJECTION vs. V
COM
MAX4621/2/3-06
V
COM
(V)
Q (pC)
V+ = +15V
V- = -15V
V+ = +12V
V- = 0
-10
-100
0.1 100101
FREQUENCY RESPONSE
-70
-90
-30
-50
0
-60
-80
-20
-40
MAX4621/2/3-08
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