Typical operating characteristics – Rainbow Electronics MAX4912 User Manual
Page 4
MAX4910/MAX4911/MAX4912
Quad-SPDT, Clickless Audio Switches
with Negative Signal Handling
4
_______________________________________________________________________________________
Typical Operating Characteristics
(V
CC
= 3.0V, T
A
= +25°C, unless otherwise noted.)
0
0.5
1.0
1.5
2.0
2.5
3.0
-4
-2
-3
-1
0
1
2
3
4
5
CHANNEL 1/3 ON-RESISTANCE
vs. COM 1/3 VOLTAGE
MAX4910/11/12 toc01
COM VOLTAGE (V)
ON-RESISTANCE (
Ω
)
V
CC
= 1.8V
V
CC
= 2.0V
V
CC
= 2.3V
V
CC
= 3.0V
V
CC
= 2.5V
V
CC
= 5.0V
0
1.0
0.5
2.0
1.5
3.0
2.5
3.5
4.5
4.0
5.0
-4
-2
-1
0
-3
1
2
3
4
5
CHANNEL 2/4 ON-RESISTANCE
vs. COM 2/4 VOLTAGE
MAX4910/11/12 toc02
COM VOLTAGE (V)
ON-RESISTANCE (
Ω
)
V
CC
= 1.8V
V
CC
= 2.0V
V
CC
= 2.3V
V
CC
= 3.0V
V
CC
= 2.5V
V
CC
= 5.0V
0
0.2
0.6
0.4
0.8
1.0
-3
-1
-2
0
1
2
3
CHANNEL 1/3 ON-RESISTANCE
vs. COM 1/3 VOLTAGE
MAX4910/11/12 toc03
COM VOLTAGE (V)
ON-RESISTANCE (
Ω
)
T
A
= +85
°C
T
A
= +25
°C
T
A
= -40
°C
0
0.4
0.2
0.8
0.6
1.0
1.2
-3
-1
0
-2
1
2
3
CHANNEL 2/4 ON-RESISTANCE
vs. COM 2/4 VOLTAGE
MAX4910/11/12 toc04
COM VOLTAGE (V)
ON-RESISTANCE (
Ω
)
T
A
= +85
°C
T
A
= +25
°C
T
A
= -40
°C
0.8
0.6
0.4
0.2
0
-1
2
0
1
3
4
5
CHANNEL 1/3 ON-RESISTANCE
vs. COM 1/3 VOLTAGE
MAX4910/11/12 toc05
COM VOLTAGE (V)
ON-RESISTANCE (
Ω
)
T
A
= +85
°C
T
A
= +25
°C
T
A
= -40
°C
V
CC
= 5.0V
0.8
0.6
0.4
0.2
0
-1
2
0
1
3
4
5
CHANNEL 2/4 ON-RESISTANCE
vs. COM 2/4 VOLTAGE
MAX4910/11/12 toc06
COM VOLTAGE (V)
ON-RESISTANCE (
Ω
)
T
A
= +85
°C
T
A
= +25
°C
T
A
= -40
°C
V
CC
= 5.0V
0
60
40
20
100
80
180
160
140
120
200
1.8
2.3
2.8
3.3
3.8
4.3
4.8
5.3
SUPPLY CURRENT vs. SUPPLY VOLTAGE
MAX4910/11/12 toc07
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (nA)
200
250
350
300
400
450
1.8
2.8
3.3
2.3
3.8
4.3
4.8
5.3
NC TURN-ON / NO TURN-OFF TIME
vs. SUPPLY VOLTAGE
MAX4910/11/12 toc08
SUPPLY VOLTAGE (V)
TURN-ON/TURN-OFF TIME (ns)
NC TURN-ON TIME
NO TURN-OFF TIME