AS1744V-T 查看數據表（PDF） - austriamicrosystems AG
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AS1744V-T
austriamicrosystems AG
AS1744V-T Datasheet PDF : 16 Pages
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AS1744, AS1745
Data Sheet
austriamicrosystems
6 Typical Operating Characteristics
Figure 2. Frequency Response
10
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
0.001
Bandwidth
Isolation
Crosstalk
0.1
10
1000
Frequency (MHz)
Figure 3. THD vs. Frequency
0.12
0.1
0.08
0.06
0.04
0.02
0
1000
10000
Frequency (Hz)
100000
Figure 4. RON vs. VCOM and Temperature (VDD = 5V)
3.5
3.0
Temp = +85ºC
2.5
Temp = +25ºC
2.0
Temp = -40ºC
1.5
1.0
0
1
2
3
4
5
VCOM (V)
Figure 5. RON vs. VCOM and Temperature (VDD = 3V)
4.5
4.0
Temp = +85ºC
3.5
3.0
Temp = +25ºC
2.5
Temp = -40ºC
2.0
1.5
1.0
0.0
1.0
2.0
3.0
VCOM (V)
Figure 6. RON vs. VCOM
14
12
10
8 VDD = 1.8V
6
VDD = 2.5V
VDD = 3V
4
2
VDD = 5V
0
0
1
2
3
VCOM (V)
VDD = 4.5V
4
5
Figure 7. tON/tOFF vs. Temperature (V+ = 5V)
25
20
tON
15
10
tOFF
5
0
-40
25
85
Temperature (°C)
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Revision 1.53
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