MAX4555CSE データシートの表示（PDF） - Maxim Integrated
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MAX4555CSE Datasheet PDF : 28 Pages
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Force-Sense Switches
__________________________________________Typical Operating Characteristics
(V+ = +15V, V- = -15V, GND = 0V, TA = +25°C, unless otherwise noted.)
SWITCH ON-RESISTANCE vs. VCOM
(DUAL SUPPLIES)
40
35
MAX4554/MAX4556
30
SENSE & GUARD
25
20
MAX4555 SENSE
15
10
5
FORCE
0
-15 -10
-5 0 5
VCOM (V)
10 15
MAX4554
FORCE SWITCH ON-RESISTANCE
vs. VCOM AND TEMPERATURE
6
5
TA = +85°C
4
3
TA = +25°C
2
TA = -40°C
1
0
-10 -5
0
5 10 15 20
VCOM (V)
SENSE/GUARD SWITCH ON-RESISTANCE
vs. VCOM AND TEMPERATURE
60
55
50
45
TA = +85°C
40
35
TA = +25°C
30
25
20
TA = -40°C
15
10
-15 -10
-5 0 5
VCOM (V)
10 15
SWITCH ON-RESISTANCE vs. VCOM
(SINGLE +15V SUPPLY)
100
MAX4554/MAX4556
SENSE & GUARD
ON-LEAKAGE CURRENT
vs. TEMPERATURE
100
V+ = 15V,
V- = -15V,
10 VCOM = 10V
1
FORCE
10
MAX4555 SENSE
FORCE
0.1
0.01
0.001
SENSE & GUARD
1
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
VCOM (V)
OFF-LEAKAGE CURRENT
vs. TEMPERATURE
100
V+ = 15V,
V- = -15V,
10 VNC OR VNO = ±10V
VCOM = 10V
1
0.1
FORCE
0.01
0.001
SENSE & GUARD
0.0001
-50 -25
0 25 50 75 100 125
TEMPERATURE (°C)
0.0001
-50 -25
0 25 50 75 100 125
TEMPERATURE (°C)
MAX4554
CHARGE INJECTION vs. VCOM
(+20V, -10V SUPPLIES)
100
80
FORCE
60
40
20
0
SENSE & GUARD
-20
-40
-10 -5
0 5 10 15 20
VCOM (V)
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