MAX4741 Maxim, MAX4741 Datasheet - Page 6

• Manufacturer Part Number: MAX4741
• Description: The MAX4741/MAX4742/MAX4743 are low on-resistance, low-voltage, dual single-pole/single-throw (SPST) analog switches that operate from a single +1
• Manufacturer: Maxim

0.8 , Low-Voltage, Single-Supply Dual SPST
Analog Switches
(T
6
A
= +25°C, unless otherwise noted.)
26
24
22
20
18
16
14
12
10
_______________________________________________________________________________________
8
-40
t
OFF
t
ON
, V+ = +1.8V
, V+ = +3V
-15
-105
-120
0.025
0.020
0.015
0.010
0.005
-15
-30
-45
-60
-75
-90
TURN-ON/OFF TIME
vs. TEMPERATURE
0
TEMPERATURE ( C)
0
0.01
1
10
OFF-ISOLATION
ON-RESPONSE
t
TOTAL HARMONIC DISTORTION
ON
, V+ = +1.8V
0.1
10
35
FREQUENCY RESPONSE
t
OFF
vs. FREQUENCY
FREQUENCY (MHz)
FREQUENCY (Hz)
, V+ = +3V
100
1
60
10
1k
85
CROSSTALK
100
R
10k
V+ = +3V
10,000
L
= 32
1000
100
10
Typical Operating Characteristics (continued)
1
1000
100k
-40
-15
LEAKAGE CURRENT
vs. TEMPERATURE
TEMPERATURE ( C)
V+ = +3V
ON
10
OFF
35
60
100.00
10.00
1.00
0.10
0.01
1.1
1.0
0.9
0.8
0.7
0.6
0.5
1.6
85
0
T
1.8 2.0
A
0.4
SUPPLY CURRENT vs. SUPPLY
= +85 C
VOLTAGE AND TEMPERATURE
LOGIC THRESHOLD VOLTAGE
0.8
vs. SUPPLY VOLTAGE
2.2
45
40
35
30
25
20
15
10
RISING
T
5
0
1.2
A
CHARGE INJECTION vs. OUTPUT VOLTAGE
0
= -40 C
2.4
1.6
0.3
V+ (V)
V+ (V)
2.6 2.8 3.0 3.2 3.4 3.6
V+ = +1.8V
T
FALLING
0.6
A
2.0
= +25 C
0.9 1.2
2.4
2.8
V
1.5 1.8 2.1 2.4 2.7 3.0 3.3
COM
3.2
V+ = +3.3V
(V)
3.6