MAX14509E(2008) Ver la hoja de datos (PDF) - Maxim Integrated
Número de pieza
componentes Descripción
Fabricante
MAX14509E
(Rev.:2008)
(Rev.:2008)
Maxim Integrated
MAX14509E Datasheet PDF : 15 Pages
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USB 2.0 Hi-Speed and Audio Switches
with Negative Signal Capability
(VCC = 3.0V, TA = +25°C, unless otherwise noted.)
Typical Operating Characteristics
UNC_ ON-RESISTANCE vs. VCOM_
2.60
IUNC_ = 10mA
2.55
2.50
VCC = 2.7V
2.45
2.40
2.35
VCC = 5.0V
2.30
2.25
2.20
0
1
2
3
4
5
VCOM_ (V)
ANO_ ON-RESISTANCE vs. VCOM_
3.5
3.3 IANO_ = 10mA
3.1
TA = +85°C
2.9
2.7
TA = +25°C
2.5
2.3
TA = -40°C
2.1
1.9
1.7
1.5
-2
-1
0
1
2
3
VCOM_ (V)
QUIESCENT SUPPLY CURRENT
vs. LOGIC LEVEL
20
18
VCC = 5.0V
VEN = VCB
16
14 VEN AND VCB FALLING
12
VEN AND VCB RISING
10
8
6
4
2
0
0
1
2
3
LOGIC LEVEL (V)
ANO_ ON-RESISTANCE vs. VCOM_
2.500
2.475 IANO_ = 10mA
2.450
2.425
VCC = 2.7V
2.400
2.375
2.350
2.325
VCC = 5.0V
2.300
2.275
2.250
-3 -2 -1 0 1 2 3 4 5
VCOM_ (V)
COM_ LEAKAGE CURRENT
vs. TEMPERATURE
80
VCOM_ = 2.5V
70
60
50
COM_ ON-LEAKAGE
40
30
20
COM_ OFF-LEAKAGE
10
0
-10
-40 -15
10
35
60
85
TEMPERATURE (°C)
TURN-OFF TIME
vs. SUPPLY VOLTAGE
1.6
1.4
ANO_ FROM COM_
1.2
1.0
0.8
UNC_ FROM COM_
0.6
0.4
0.2
0
2.5 3.0 3.5 4.0 4.5 5.0
SUPPLY VOLTAGE (V)
UNC_ ON-RESISTANCE vs. VCOM_
3.5
3.3 IUNC_ = 10mA
3.1
TA = +85°C
2.9
2.7
TA = +25°C
2.5
2.3
TA = -40°C
2.1
1.9
1.7
1.5
0
1.0
2.0
VCOM_ (V)
3.0 3.6
QUIESCENT SUPPLY CURRENT
vs. SUPPLY VOLTAGE
6.6
VEN = VCC
6.4
TA = +85°C
6.2
TA = +25°C
6.0
TA = -40°C
5.8
5.6
5.4
5.2
5.0
2.5 3.0 3.5 4.0 4.5 5.0
SUPPLY VOLTAGE (V)
TURN-ON TIME
vs. SUPPLY VOLTAGE
20
18
16
14
UNC_ TO COM_
12
10
8 ANO_ TO COM_
6
4
2
0
2.5 3.0 3.5 4.0 4.5 5.0
SUPPLY VOLTAGE (V)
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