MAX14802ECM データシートの表示（PDF） - Maxim Integrated
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MAX14802ECM Datasheet PDF : 20 Pages
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MAX14802/MAX14803/MAX14803A
Low-Charge Injection, 16-Channel,
High-Voltage Analog Switches
Typical Operating Characteristics
(VDD = +3V, VPP = +100V, VNN = -100V, TA = +25°C, unless otherwise noted.)
ON-RESISTANCE vs.
ANALOG SIGNAL VOLTAGE
180
160
VPP = +160V, VNN = -40V
140
120
VPP = +100V, VNN = -100V
100
80 VPP = +40V, VNN = -160V
60
40
20
0
-150 -100
-50 0 50
VCOM_ (V)
100 150
LEAKAGE CURRENT vs. TEMPERATURE
5.0
ICOM_(ON) (VCOM_ = +90V)
ICOM_(ON) (VCOM_ = -90V)
4.5
ICOM_(ON) (VCOM_ = 0V)
4.0
3.5
ICOM_(OFF) (VCOM_ = -90V)
3.0
ICOM_(OFF) (VCOM_ = 0V)
2.5 ICOM_(OFF) (VCOM_ = +90V)
2.0
0
10 20 30 40 50 60 70
TEMPERATURE (°C)
HIGH-VOLTAGE SUPPLY CURRENT vs.
TEMPERATURE
0.20
VPP = +100V
VNN = -100V
0.15
IPP
0.10
0.05
INN
0
0 10 20 30 40 50 60 70
TEMPERATURE (°C)
Maxim Integrated
ON-RESISTANCE vs.
ANALOG SIGNAL VOLTAGE
160
VPP = +100V, VNN = -100V
140
120
100
80
60
TA = +70°C TA = +25°C
40
20
0
-100
-50
0
VCOM_ (V)
TA = 0°C
50
100
OFF-ISOLATION vs. FREQUENCY
0
-20
-40
-60 TA = +70°C
TA = +25°C
-80
0.001 0.01 0.1
TA = 0°C
1
10 100
FREQUENCY (MHz)
LOGIC SUPPLY CURRENT vs.
SERIAL-CLOCK FREQUENCY
250
TA = +70°C
200
TA = +25°C
150
TA = 0°C
100
50
0
0
2
4
6
8
10
CLK SERIAL-CLOCK FREQUENCY (MHz)
TURN-ON/TURN-OFF TIME vs.
ANALOG SIGNAL VOLTAGE
5
4
3
tOFF
2
1
tON
0
-90 -60 -30 0
30 60 90
VNO_ (V)
LOGIC SUPPLY CURRENT vs.
SUPPLY VOLTAGE
0.8
0.7
0.6
0.5
TA = +70°C
0.4
0.3
0.2
TA = +25°C
0.1
TA = 0°C
0
2.7 3.1 3.5 3.9 4.3 4.7 5.1 5.5
VDD SUPPLY VOLTAGE (V)
HIGH-VOLTAGE SUPPLY CURRENT vs.
SWITCHING FREQUENCY
8
ALL SWITCHES SWITCHING
TA = +25°C
6
4
IPP
2
INN
0
0
10
20
30
40
50
SWITCHING FREQUENCY (kHz)
7
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