LOGIC-INPUT CMOS
QUAD DRIVERS
TC4467
TC4468
TC4469
TYPICAL CHARACTERISTICS
(Cont.)
Input Amplitude vs. Delay Times
140
120
V
DD
= 12V
1
Propagation Delay Times vs. Temperature
70
VDD = 17.5V
CLOAD = 470 pF
VIN = 0, 5V
2
3
DELAY TIME (nsec)
INPUT RISING
100
80
60
40
20
0
1
2
3
4
5
6
V DRIVE (V)
7
8
9
10
DELAY TIME (nsec)
60
50
40
30
20
–60
t D1
t D2
tD2
INPUT FALLING
t D1
–40
–20
0
20
40
60
TEMPERATURE (°C)
80
100
120
Quiescent Supply Current vs. Supply Voltage
2.5
3.5
3.0
Quiescent Supply Current vs. Temperature
VDD = 17.5V
4
5
I QUIESCENT (mA)
2.0
I QUIESCENT (mA)
2.5
2.0
1.5
1.0
0.5
OUTPUTS HIGH
OUTPUTS LOW
1.5
1.0
0.5
0
4
6
8
OUTPUTS = 0
OUTPUTS = 1
10
12
VSUPPLY (V)
14
16
18
0
–60
–40
–20
0
40
60
TJUNCTION (°C)
20
80
100
120
6
7
16
18
High-State Output Resistance
35
30
35
30
TJ = +150°C
25
Low-State Output Resistance
R DS(ON) (
Ω
)
25
20
15
10
5
0
4
6
8
R DS(ON) (
Ω
)
20
T = +150°C
J
15
10
5
T = +25°C
J
TJ = +25°C
10
12
V SUPPLY (V)
14
16
18
0
4
6
8
10
12
V SUPPLY (V)
14
8
TELCOM SEMICONDUCTOR, INC.
4-267
TELCOM [ TELCOM SEMICONDUCTOR, INC ]
