MIC4451/4452
Micrel
Typical Characteristic Curves (Cont.)
Propagation Delay
vs. Supply Voltage
Propagation Delay
vs. Input Amplitude
V
S
= 10V
40
TIME (ns)
50
40
TIME (ns)
TIME (ns)
30
20
10
0
t
D2
t
D1
120
110
100
90
80
70
60
50
40
30
20
10
0
50
Propagation Delay
vs. Temperature
30
20
t
D2
t
D2
10
t
D1
8
0
t
D1
4
6
8 10 12 14 16
SUPPLY VOLTAGE (V)
18
0
2
4
6
INPUT (V)
10
-40
0
40
80
TEMPERATURE (°C)
120
1000
HIGH-STATE OUTPUT RESISTANCE (Ω)
V
S
= 18V
INPUT = 1
100
INPUT = 0
10
-40
0
40
80
TEMPERATURE (°C)
120
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
LOW-STATE OUTPUT RESISTANCE (Ω)
QUIESCENT SUPPLY CURRENT (µA)
Quiescent Supply Current
vs. Temperature
High-State Output Resist.
vs. Supply Voltage
Low-State Output Resist.
vs. Supply Voltage
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
T
J
= 150°C
T
J
= 25°C
T
J
= 150°C
T
J
= 25°C
4
6
8 10 12 14 16
SUPPLY VOLTAGE (V)
18
4
6
8 10 12 14 16
SUPPLY VOLTAGE (V)
18
5
April 1998
5-75
MICREL [ MICREL SEMICONDUCTOR ]
