CAT5110(2013) 查看數據表（PDF） - ON Semiconductor
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CAT5110 Datasheet PDF : 11 Pages
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CAT5110, CAT5118, CAT5119, CAT5123, CAT5124, CAT5125
TYPICAL OPERATING CHARACTERISTICS
(TA = 25C, unless otherwise noted.)
160
1.5
140
CAT5110/5118/5119
120
100
80
1.0
0.5
0
CAT5123/5124/5125
60
CAT5123/5124/5125
40
20
0
0
VDD = 2.7 V
5
10
15
20
25
30
WIPER POSITION
Figure 2. Wiper Resistance vs. Wiper Position
−0.5
CAT5110/5118/5119
−1.0
−1.5
−50
0
50
100
TEMPERATURE (C)
Figure 3. Change in End-to-End Resistance vs.
Temperature
120
100
100 k
80
60
50 k
40
20
10 k
0
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31
TAP POSITION
Figure 4. W-to-L Resistance vs. Tap Position
0.45
0.40
0.35
VDD = 5.5 V
0.30
0.25
VDD = 2.7 V
0.20
0.15
0.10
0.05
0
−50
0
50
100
150
TEMPERATURE (C)
Figure 5. Supply Current vs. Temperature
U/D
2 V/div
WIPER
OUTPUT
100 mV/div
200 ns/div
Figure 6. Tap-to-Tap Switching Transient
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