MAX4851H Maxim, MAX4851H Datasheet - Page 6

• Manufacturer Part Number: MAX4851H
• Description: The MAX4851/MAX4851H/MAX4853/MAX4853H family of quad single-pole/single-throw (SPST) switches operates from a single +2V to +5
• Manufacturer: Maxim

3.5 Ω Ω /7 Ω Ω Quad SPST Switches with Over-Rail
Signal Handling
6
(V
CC
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
8.0
7.5
7.0
6.5
6.0
5.5
5.0
4.5
45
40
35
30
25
20
15
10
_______________________________________________________________________________________
5
0
= 3.0V, T
1.5
1.5
SUPPLY CURRENT vs. SUPPLY VOLTAGE
SUPPLY CURRENT vs. SUPPLY VOLTAGE
0
ON-RESISTANCE vs. COM VOLTAGE
2.0
2.0
T
A
= +85°C
2.5
T
2.5
A
A
V
V
SUPPLY VOLTAGE (V)
= +85°C
SUPPLY VOLTAGE (V)
= +25°C, unless otherwise noted.)
CC
V
CC
COM VOLTAGE (V)
T
CC
2
A
V
3.0
3.0
= 2.0V
MAX4853H
MAX4853H
= 1.8V
CC
MAX4851
= +25°C
T
= 2.3V
A
V
= 2.5V
= +25°C
CC
3.5
3.5
= 3.0V
4.0
4.0
4
T
A
4.5
4.5
T
7Ω SWITCH
V
= -40°C
A
CC
= -40°C
= 5.0V
5.0
5.0
5.5
5.5
6
Typical Operating Characteristics (continued)
60
50
40
30
20
10
8
7
6
5
4
3
2
8
7
6
5
4
3
2
0
1.5
1.5
SUPPLY CURRENT vs. SUPPLY VOLTAGE
0
V
7Ω SWITCH
ON-RESISTANCE vs. COM VOLTAGE
CC
2.0
T
= 3.0V
A
0.5
T
= +85°C
T
TURN-ON/TURN-OFF TIME
A
A
2.5
2.5
= +85°C
= +25°C
vs. SUPPLY VOLTAGE
t
SUPPLY VOLTAGE (V)
OFF
SUPPLY VOLTAGE (V)
1.0
COM VOLTAGE (V)
3.0
MAX4853H
MAX4851H
1.5
3.5
3.5
T
t
T
A
ON
A
= +25°C
4.0
= -40°C
T
2.0
A
= -40°C
3.5Ω SWITCH
4.5
4.5
2.5
5.0
3.0
5.5
5.5
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.8
0.6
0.4
0.2
34
32
30
28
26
24
22
20
0
1.5
-40
SUPPLY CURRENT vs. SUPPLY VOLTAGE
0
T
ON-RESISTANCE vs. COM VOLTAGE
A
2.0
= -40°C
T
TURN-ON/TURN-OFF TIME
-15
A
1
= +25°C
2.5
T
vs. TEMPERATURE
A
SUPPLY VOLTAGE (V)
T
TEMPERATURE (°C)
= +85°C
A
COM VOLTAGE (V)
t
ON
= +85°C
3.0
MAX4853H
MAX4853
10
T
2
A
t
= +25°C
OFF
3.5
T
A
= -40°C
35
3
4.0
V
7Ω SWITCH
3.5Ω SWITCH
CC
4.5
= 5.0V
60
4
5.0
5.5
85
5