MAX4747_12 Datasheet, PDF (6/14 Pages) Maxim Integrated Products – 50Ω, Low-Voltage, Quad SPST/Dual SPDT Analog Switches in WLP

50Ω, Low-Voltage, Quad SPST/Dual SPDT Analog
Switches in WLP
(T_A = +25°C, unless otherwise noted.)
ON-RESISTANCE vs. V_COM
30
V+ = 2.5V
25 TA = +85°C
T_A = +25°C
20
15
10
T_A = -40°C
5
0
0
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
0.5 1.0 1.5 2.0 2.5
V_COM (V)
IN LOGIC THRESHOLD
vs. SUPPLY VOLTAGE
V_{NO_} = V+
2 4 6 8 10 12
SUPPLY VOLTAGE (V)
Typical Operating Characteristics (continued)
10,000
SUPPLY CURRENT
vs. TEMPERATURE
1000
V+ = 3V, 5V
100
10
1
0.1
-40 -15
10
35
60
85
TEMPERATURE (°C)
FREQUENCY RESPONSE
0
-10
-20
LOSS
-30
-40
-50
-60
-70
OFF-
ISOLATION
-80
PHASE
-90
CROSSTALK
-100
-110
0.01 0.1
1
10 100 1000
FREQUENCY (MHz)
LEAKAGE vs. TEMPERATURE
100
V+ = 5V,
V_COM = 4.5V,
NO_ or NC_ = UNCONNECTED
10
ON
1
OFF
0.1
0.01
-40 -15 10
35
60
85
TEMPERATURE (°C)
CHARGE INJECTION vs. V_COM
60
50
V+ = 11V
40
30
20
10
0
0
V+ = 5V
V+ = 3V
2 4 6 8 10 12
V_COM (V)
TURN-ON/OFF TIME
vs. TEMPERATURE
80
70
60
t_ON, V+ = 3V ^{tON, V+ = 5V}
50
40
30
20
t_OFF, V+ = 3V _{tOFF, V+ = 5V}
10
0
-40 -15
10
35
60
85
TEMPERATURE (°C)
TURN-ON/OFF TIME
vs. SUPPLY VOLTAGE
120
V_NO = V+/2
100
t_ON
80
60
t_OFF
40
20
0
0 2 4 6 8 10 12
SUPPLY VOLTAGE (V)
TOTAL HARMONIC DISTORTION
vs. FREQUENCY
1
SOURCE AND LOAD = 600Ω
V_COM = 2V_P-P
0.1
V+ = 3V
V+ = 5V
0.01
0.001
0.01
0.1
1
10
100
FREQUENCY (kHz)
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