HD74LV2G125A
Switching Characteristics
(cont)
•
V
CC
= 5.0 ± 0.5 V
Item
Symbol
T
a
= 25°C
Min
Propagation
delay time
Enable time
Disable time
t
PLH
t
PHL
t
ZH
t
ZL
t
HZ
t
LZ
—
—
—
—
—
—
Typ
3.4
4.3
3.4
4.4
3.2
4.0
Max
5.5
7.5
5.1
7.1
6.8
8.8
T
a
= –40 to 85°C
Min
1.0
1.0
1.0
1.0
1.0
1.0
Max
6.5
8.5
6.0
8.0
8.0
10.0
Unit Test
FROM
Conditions (Input)
ns
ns
ns
C
L
= 15 pF
C
L
= 50 pF
C
L
= 15 pF
C
L
= 50 pF
C
L
= 15 pF
C
L
= 50 pF
OE
OE
A
TO
(Output)
Y
Y
Y
Operating Characteristics
•
C
L
= 50 pF
Item
Symbol
V
CC
(V) T
a
= 25°C
Min
Power dissipation
capacitance
C
PD
3.3
5.0
—
—
Typ
10.5
11.5
Max
—
—
pF
f = 10 MHz
Unit
Test Conditions
Test Circuit
V
CC
V
CC
See Function Table
Input
Output
1k
Ω
S1
C
L
=
15 or 50 pF
Pulse Generator
Z
OUT
= 50
Ω
OPEN
*1
See under table
GND
TEST
t
PLH
/ t
PHL
t
ZH
/ t
HZ
t
ZL
/ t
LZ
Note: 1. C
L
includes probe and jig capacitance.
S1
OPEN
GND
V
CC
Rev.5.00, Sep.30.2003, page 7 of 9
RENESAS [ RENESAS TECHNOLOGY CORP ]
