TC4426A/TC4427A/TC4428A
Note:
Unless otherwise indicated, over operating temperature range with 4.5V
≤
V
DD
≤
18V.
40
35
I
SUPPLY
(mA)
V
DD
= 6V
C
L
= 2200 pF
40
35
I
SUPPLY
(mA)
V
DD
= 6V
2 MHz
30
25
20
15
10
5
0
0
500
1000
1500
C
L
= 1500 pF
C
L
= 1000 pF
C
L
= 100 pF
30
25
20
15
10
5
0
900 kHz
600 kHz
200 kHz
20 kHz
2000
2500
0
500
1000
FREQUENCY (kHz)
1500
C
LOAD
(pF)
2000
2500
FIGURE 2-13:
Frequency.
Supply Current vs.
FIGURE 2-15:
Capacitive Load.
Supply Current vs.
I
QUIESCENT
(µA)
T
A
= 25
°
C
I
QUIESCENT
(µA)
900
800 BOTH INPUTS = 1
700
600
500
400
300
200
BOTH INPUTS = 0
100
0
0
5
10
V
DD
(V)
15
20
1100
1000
900 BOTH INPUTS = 1
800
700
600
500
400
300
200 BOTH INPUTS = 0
100
0
-100
-50
0
V
DD
= 18V
50
100
150
TEMPERATURE (
°
C)
FIGURE 2-14:
vs. Voltage.
Quiescent Supply Current
FIGURE 2-16:
vs. Temperature.
Quiescent Supply Current
©
2006 Microchip Technology Inc.
DS21423F-page 7
MICROCHIP [ MICROCHIP TECHNOLOGY ]
