MAX4751 Maxim, MAX4751 Datasheet - Page 5

• Manufacturer Part Number: MAX4751
• Description: The MAX4751/MAX4752/MAX4753 are low on-resistance, low-voltage, quad, single-pole/single-throw (SPST) analog switches that operate from a single +1
• Manufacturer: Maxim

(V+ = +3V and T
1.4
1.2
1.0
0.8
0.6
0.4
0.2
10
0
8
6
4
2
0
-40
0
0.9Ω, Low-Voltage, Single-Supply Quad SPST
0.4
ON-RESISTANCE vs. V
TURN-ON/TURN-OFF TIME
-15
V+ = 3.6V
0.8
-100
vs. TEMPERATURE
-10
-20
-30
-40
-50
-60
-70
-80
-90
t
10
OFF
A
1.2
TEMPERATURE (°C)
0
0.01
= +25°C, unless otherwise noted.)
V+ = 1.8V
V+ = 2.0V
10
V
1.6
_______________________________________________________________________________________
V+ = 2.5V
COM
V+ = 2.7V
ON-RESPONSE
t
ON
2.0
(V)
0.1
V+ = 3.0V
FREQUENCY RESPONSE
35
V+ = 3.3V
2.4
OFF-ISOLATION
FREQUENCY (MHz)
COM
2.8
V+ = +3.0V
1
60
CROSSTALK
3.2
10
3.6
85
100
1000
100
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
10
0
1
1000
-40
0
V+ = 3.0V
0.3 0.6 0.9
T
A
= -40°C
ON-RESISTANCE vs. V
-15
ON
AND TEMPERATURE
LEAKAGE CURRENT
vs. TEMPERATURE
TEMPERATURE (°C)
T
A
1.2
= +85°C
10
V
COM
1.5 1.8
(V)
T
Typical Operating Characteristics
35
A
= +25°C
OFF
2.1
COM
2.4
60
1.1
1.0
0.9
0.8
0.7
0.6
0.5
2.7
1.6
LOGIC THRESHOLD vs. SUPPLY VOLTAGE
3.0
85
1.8
Analog Switches
2.0
2.2
20
18
16
14
12
10
60
50
40
30
20
10
8
6
4
2
0
0
1.6
2.4
RISING
0
V+ (V)
2.6
0.3
CHARGE INJECTION vs. V
TURN-ON/TURN-OFF TIME
2.0
2.8
0.6
vs. SUPPLY VOLTAGE
FALLING
t
OFF
3.0
SUPPLY VOLTAGE (V)
0.9
V+ = 1.8V
2.4
3.2
1.2
V
V+ = 3V
COM
t
ON
3.4
1.5
(V)
2.8
1.8
3.6
2.1
MAX4751
3.2
COM
2.4
2.7
3.6
3.0
5