MAX4763 Maxim, MAX4763 Datasheet - Page 5
MAX4763
Manufacturer Part Number
MAX4763
Description
The MAX4762–MAX4764/MAX4764A/MAX4765 dual
SPDT (single-pole/double-throw) switches feature negative
signal capability that allows signals below ground to
pass through without distortion
Manufacturer
Maxim
Datasheet
1.MAX4762.pdf
(15 pages)
(V
CC
100
40
30
20
10
80
60
40
20
0
= 3.0V, T
6
5
4
3
2
1
0
0
-40
1.8
-4
SUPPLY CURRENT vs. SUPPLY VOLTAGE
V
ON-RESISTANCE vs. COM VOLTAGE
CC
MAX4762/MAX4764/MAX4764A
-3
2.3
= 3.0V
TURN-ON/TURN-OFF TIME
-15
A
-2
V
V
MAX4762–MAX4765
CC
t
V
2.8
vs. TEMPERATURE
ON
= +25°C, unless otherwise noted.)
CC
CC
SUPPLY VOLTAGE (V)
= 1.8V
TEMPERATURE ( C)
-1
COM VOLTAGE (V)
= 2.0V
= 2.3V
Low-Voltage, Dual SPDT, Audio Clickless
10
3.3
_______________________________________________________________________________________
0
t
Switches with Negative Rail Capability
OFF
3.8
1
35
4.3
2
V+ = 2.5V
V+ = 3.0V
3
60
4.8
V+ = 5.0V
4
5.3
85
5
2.0
1.6
1.2
0.8
0.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
6
5
4
3
2
1
0
1.8
1.8
LOGIC THRESHOLD vs. SUPPLY VOLTAGE
-1
SUPPLY CURRENT vs. SUPPLY VOLTAGE
V
ON-RESISTANCE vs. COM VOLTAGE
CC
2.3
2.3
= 5.0V
0
MAX4762–MAX4765
2.8
MAX4763/MAX4765
2.8
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
COM VOLTAGE (V)
1
3.3
3.3
T
T
A
A
= -40 C
= +25 C
2
3.8
3.8
Typical Operating Characteristics
T
A
= +85 C
V
4.3
4.3
3
IN
V
IN
RISING
FALLING
4.8
4.8
4
5.3
5.3
5
-100
-200
300
200
100
1.2
1.0
0.8
0.6
0.4
0.2
70
60
50
40
30
20
10
0
0
0
1.8
-3
-3
V
ON-RESISTANCE vs. COM VOLTAGE
C
CC
L
V
-2
2.3
= 1nF
= 3.0V
CC
-2
TURN-ON/TURN-OFF TIME
= 2.0V
T
T
vs. SUPPLY VOLTAGE
-1
T
MAX4762–MAX4765
2.8
A
A
CHARGE INJECTION
A
SUPPLY VOLTAGE (V)
= -40 C
= +85 C
= +25 C
t
ON
-1
COM VOLTAGE (V)
0
3.3
vs. V
V
t
COM
OFF
1
0
3.8
COM
(V)
2
V
4.3
1
CC
= 5.0V
3
4.8
2
4
5.3
5
3
5