HD74LS09
Electrical Characteristics
(Ta = –20 to +75 °C)
Item
Input voltage
Output voltage
Output current
Input current
Symbol
V
IH
V
IL
V
OL
I
OH
I
IH
I
IL
I
I
I
CCH
I
CCL
Input clamp voltage
V
IK
Note: * V
CC
= 5 V, Ta = 25
°
C
Supply current
min.
2.0
—
—
—
—
—
—
—
—
—
—
typ.*
—
—
—
—
—
—
—
—
2.4
4.4
—
max.
—
0.8
0.5
0.4
100
20
–0.4
0.1
4.8
8.8
–1.5
Unit
V
V
V
µA
µA
mA
mA
mA
mA
V
Condition
I
OL
= 8 mA
V
CC
= 4.75 V, V
IH
= 0.8 V
I
OL
= 4 mA
V
CC
= 4.75 V, V
IH
= 2 V, V
OH
= 5.5 V
V
CC
= 5.25 V, V
I
= 2.7 V
V
CC
= 5.25 V, V
I
= 0.4 V
V
CC
= 5.25 V, V
I
= 7 V
V
CC
= 5.25 V
V
CC
= 5.25 V
V
CC
= 4.75 V, I
IN
= –18 mA
Switching Characteristics
(V
CC
= 5 V, Ta = 25°C)
Item
Propagation delay time
Symbol
t
PLH
t
PHL
min.
—
—
typ.
20
17
max.
35
35
Unit
ns
ns
Condition
C
L
= 15 pF, R
L
= 2 kΩ
Note: Refer to Test Circuit and Waveform of the Common Item "TTL Common Matter (Document No.: REJ27D0005-
0100)".
Rev.2.00, Feb.18.2005, page 3 of 4
RENESAS [ RENESAS TECHNOLOGY CORP ]
