TC4426A 查看數據表（PDF） - Microchip Technology
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TC4426A Datasheet PDF : 18 Pages
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TC4426A/TC4427A/TC4428A
Note: Unless otherwise indicated, over operating temperature range with 4.5V ≤ VDD ≤ 18V.
30
25 TA = +125°C
20 TA = +25°C
15
10
5
0
0
5
10
15
20
VDD (V)
FIGURE 2-7:
Resistance.
High-State Output
30
25 TA = +125°C
20
15
10 TA = +25°C
5
0
0
5
10
15
20
VDD (V)
FIGURE 2-10:
Resistance.
Low-State Output
60
50
40
30
20
10
0
0
CL = 2200 pF CL = 1500 pF
VDD = 18V
CL = 1000 pF CL = 100 pF
500
1000
1500
2000
FREQUENCY (kHz)
2500
FIGURE 2-8:
Frequency.
Supply Current vs.
60
50
40
30
20
10
0
0
2 MHz
VDD = 18V
900 kHz
600 kHz
200 kHz
20 kHz
500
1000
1500
2000 2500
CLOAD (pF)
FIGURE 2-11:
Supply Current vs.
Capacitive Load.
80
70 VDD = 12V
60
50
40
30
20
10
0
0
500
CL = 2200 pF
CL = 1500 pF
CL = 1000 pF
CL = 100 pF
1000
1500
2000
FREQUENCY (kHz)
2500
FIGURE 2-9:
Frequency.
Supply Current vs.
80
70 VDD = 12V
60
50
40
30
20
10
0
0
500
1000
1500
CLOAD (pF)
2 MHz
900 kHz
600 kHz
200 kHz
20 kHz
2000 2500
FIGURE 2-12:
Supply Current vs.
Capacitive Load.
DS21423F-page 6
© 2006 Microchip Technology Inc.
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