TSC2007-Q1
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SBAS545 –SEPTEMBER 2011
TYPICAL CHARACTERISTICS (continued)
At TA = –40°C to +85°C, VDD = +1.2V to +3.6V, PD1 = PD0 = 0, Fast mode, 12-bit mode, non-continuous AUX measurement,
and MAV filter enabled (see MAV Filter section), unless otherwise noted.
SWITCH ON-RESISTANCE
SWITCH ON-RESISTANCE
vs
vs
SUPPLY VOLTAGE
TEMPERATURE
11
10
9
6
5
4
3
2
X+, Y+: VDD = 3.0V to Pin
X-, Y-: Pin to GND
Y+
Y-
8
X+
7
X-
Y-
6
Y+
5
X-
4
X+
3
3.6
1.2
1.6
2.0
2.4
2.8
3.2
-40
-20
0
20
40
60
80
100
VDD (V)
Temperature (°C)
Figure 10.
Figure 11.
SWITCH ON-RESISTANCE
TEMP DIODE VOLTAGE
vs
vs
TEMPERATURE
TEMPERATURE
8
7
6
5
4
3
2
850
800
750
700
650
600
550
500
450
400
Measurement Includes
A/D Converter Offset
and Gain Errors
X+, Y+: VDD = 1.8V to Pin
Y+
X-, Y-: Pin to GND
TEMP2
94.2mV
Y-
X+
X-
137.5mV
TEMP1
VDD = 1.8V
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
Temperature (°C)
Temperature (°C)
Figure 12.
Figure 13.
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