MAX4729 Datasheet, PDF (5/9 Pages) Maxim Integrated Products – Low-Voltage 3.5ohm, SPDT, CMOS Analog Switches

(T_A = +25°C, unless otherwise noted.)
t_ON/t_OFF vs. TEMPERATURE
30
25
t_ON
20
V+ = 3V
15
t_OFF
10
V+ = 3V ^{V+ = 5V}
5
V+ = 5V
0
-40 -15
10
35
60
85
TEMPERATURE (°C)
Low-Voltage 3.5Ω, SPDT,
CMOS Analog Switches
Typical Operating Characteristics (continued)
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
0.1
OFF-ISOLATION
V+ = 3V
V+ = 5V
50Ω IN AND OUT
1
10
100
1000
FREQUENCY (MHz)
CROSSTALK
0
-10
-20
-30
-40
-50
-60 ^{V+ = 5V}
-70
-80
-90
0.1
V+ = 3V
50Ω IN AND OUT
1
10
100
1000
FREQUENCY (MHz)
0
-1
-2
-3
-4
-5
-6
-7
0.01
ON-LOSS BANDWIDTH
V+ = 3V
V+ = 5V
50Ω IN AND OUT
0.1
1
10 100 1000
FREQUENCY (MHz)
TOTAL HARMONIC DISTORTION
vs. FREQUENCY
0.06
OUTPUT IMPEDANCE = 600Ω
f = 20Hz to 20kHz
0.05
V+ = 3V, V_GEN = 3V_P-P
0.04
V+ = 3V, V_GEN = 2V_P-P
0.03
V+ = 5V, V_GEN = 5V_P-P
0.02
V+ = 5V, V_GEN = 3V_P-P
0.01
0
0.01
0.1
1
10
100
FREQUENCY (kHz)
TOTAL HARMONIC DISTORTION
vs. FREQUENCY
0.06
OUTPUT IMPEDANCE = 600Ω
MAX4730
0.05
V+ = 3V, V_GEN = 3V_P-P
0.04
V+ = 3V, V_GEN = 2V_P-P
0.03
0.02
V+ = 5V, V_GEN = 5V_P-P
0.01
V+ = 5V, V_GEN = 3V_P-P
0
0.01
0.1
1
10
100
FREQUENCY (kHz)
Pin Description
PIN
MAX4729
SC70
µDFN
1
3
2
2
3
4
4
6
5
5
6
1
MAX4730
SC70/µDFN
6
5
2
3
4
1
NAME
FUNCTION
IN
V+
GND
NC
COM
NO
Logic-Control Input
Positive Supply Voltage
Ground
Analog Switch Normally Closed Terminal
Analog Switch Common Terminal
Analog Switch Normally Open Terminal
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