MAX4674 Maxim, MAX4674 Datasheet - Page 5

• Manufacturer Part Number: MAX4674
• Description: The MAX4674 is a low-voltage CMOS analog switch containing four 2:1 multiplexers/demultiplexer
• Manufacturer: Maxim

(V+ = +5V, T
12
10
12
10
25
20
15
10
8
6
4
2
0
8
6
4
2
0
5
0
-40
0
0
-20
A
ON-RESISTANCE vs. V
= +25°C, unless otherwise noted.)
1
1
TURN-ON/-OFF TIME
CHARGE INJECTION
vs. TEMPERATURE
TEMPERATURE (°C)
0
_______________________________________________________________________________________
V+ = 1.8V
vs. V
2
2
V
V
V+ = 3.0V
COM
COM
V+ = 2.5V
20
COM
t
t
ON
OFF
(V)
(V)
3
3
40
COM
60
V+ = 5.0V
4
4
80
5
5
-100
-120
3.0
2.5
2.0
1.5
1.0
0.5
-20
-40
-60
-80
40
35
30
25
20
15
10
20
0
5
0
0.01
0
0
V+ = 5V
AND CROSSTALK vs. FREQUENCY
OFF-ISOLATION, ON-RESPONSE,
1
ON-RESISTANCE vs. V
0.1
1
OFF-ISOLATION
3V/5V, 4Ω, Wideband Quad
vs. SUPPLY VOLTAGE
SUPPLY CURRENT
T
A
2
FREQUENCY (MHz)
T
= -40°C
ON-RESPONSE
A
2
1
= +85°C
V
COM
V+ (V)
3
(V)
2:1 Analog Multiplexer
Typical Operating Characteristics
T
A
3
CROSSTALK
10
= +25°C
4
COM
100
4
5
1000
5
6
0.020
0.018
0.016
0.014
0.012
0.010
0.008
0.006
0.002
0.004
1000
100
0.1
10
30
25
20
15
10
1
5
0
-40
10
1
TOTAL HARMONIC DISTORTION
ON/OFF-LEAKAGE CURRENT
-15
100
vs. SUPPLY VOLTAGE
TURN-ON/-OFF TIME
2
vs. TEMPERATURE
TEMPERATURE (°C)
vs. FREQUENCY
FREQUENCY (Hz)
I
ON_LEAK
10
V+ (V)
1k
3
35
t
t
ON
OFF
I
OFF_LEAK
10k
4
60
100k
85
5
5