MAX4638 Maxim, MAX4638 Datasheet - Page 7

• Manufacturer Part Number: MAX4638
• Description: The MAX4638/MAX4639 are single 8:1 and dual 4:1 CMOS analog multiplexers/demultiplexers (muxes/demuxes)
• Manufacturer: Maxim

(V+ = +5V, V- = 0, T
25
20
15
10
200
180
160
140
120
100
1.8
1.6
1.4
1.2
1.0
0.8
0.6
5
0
80
60
0
1.0
1.8
SUPPLY VOLTAGE AND TEMPERATURE
0.5
1.5
T
A
T
2.3
LOGIC LEVEL THRESHOLD vs.
= -40°C
A
ON-RESISTANCE vs. V
1.0 1.5
2.0
= +85°C
V+ = +1.8V
vs. SUPPLY VOLTAGE
2.8
SUPPLY CURRENT
2.5
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
2.0 2.5
V+ = +3V
3.0
A
3.3
V
_______________________________________________________________________________________
COM
= +25°C, unless otherwise noted.)
3.5
(V)
3.8
3.0 3.5 4.0 4.5 5.0
V+ = +5V
4.0
T
A
4.3
= +25°C
4.5
COM
5.0
4.8
5.5 6.0
5.3
Low-Voltage Analog Multiplexers
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
45
40
35
30
25
20
15
10
20
18
16
14
12
10
5
0
0
8
6
4
2
0
3.5Ω, Single 8:1 and Dual 4:1,
1.5
-2.5
0
T
T
t
A
A
ENABLE TURN-ON/TURN-OFF TIME
OFF
0.5
V± = ±2.5V
= +85°C
= -40°C
2.0
ON-RESISTANCE vs. V
CHARGE INJECTION vs. V
1.0 1.5 2.0 2.5
2.5
-0.5
vs. SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
TEMPERATURE
t
ON
3.0
V
V
COM
COM
3.5
1.5
(V)
(V)
Typical Operating Characteristics
3.0 3.5 4.0 4.5 5.0
V+ = +5V
4.0
V+ = +5V
COM
4.5
3.5
T
A
COM
AND
= +25°C
5.0
5.5
5.5
0.001
0.01
0.1
16
14
12
10
10
6
5
4
3
2
1
0
8
6
4
2
0
1
-40
-40
0
T
T
A
A
ENABLE TURN-ON/TURN-OFF TIME
= -40°C
= +85°C
ON-RESISTANCE vs. V
0.5
-15
-15
vs. TEMPERATURE
SUPPLY CURRENT
vs. TEMPERATURE
TEMPERATURE
1.0
TEMPERATURE (°C)
TEMPERATURE (°C)
10
10
V
COM
1.5
(V)
t
T
OFF
t
A
35
35
ON
= +25°C
2.0
COM
V+ = +3V
60
AND
60
2.5
3.0
85
85
7