74gtl1655 STMicroelectronics, 74gtl1655 Datasheet - Page 9

• Manufacturer Part Number: 74gtl1655
• Description: Lvttl Gtl/gtl+ Universal Transceivers With Live Insertion
• Manufacturer: STMicroelectronics

74GTL1655
9/14
Slew rate Slew rate B output both
Symbol
t
t
t
t
t
t
t
t
t
PLH
PHL
PLH
PHL
PLH
PHL
DIS
t
t
t
EN
SU
sk
W
H
Propagation Delay Time
B to A
Propagation Delay Time
CK to A
Propagation Delay Time
LEBA to A
Enable Delay Time
OEBA or OE to A
Disable Delay Time
OEBA or OE to A
transition (0.6 to 1.3V)
Pulse duration
Set-up Time
Hold Time
Skew between drivers (in
the same package)
Parameter
R
R
R
R
V
V
LE High
CK High or Low
Data before clock
Data before LE
Data after clock
Data after LE Ck High or LOW
Switching in the same direction
Switching in any direction
ERC
ERC
L
L
L
L
=500
=500
=500
=500
=V
=GND R
CC
Test Condition
R
1
C
C
C
R
=500 C
L
L
L
L
L
=50pF
=50pF
=50pF
=12.5
=12.5
L
Ck High
Ck Low
=50pF
C
C
L
L
=30pF
=30pF
Min.
1.5
1.5
1.5
1.5
1.5
1.5
2.7
2.8
2.6
0.4
0.9
1
1
3
3
-40 to 85 °C
Value
Typ.
Max.
4.8
4.7
4.4
4.1
3.7
4.2
6.1
4
1
1
1
1
ns/V
Unit
ns
ns
ns
ns
ns
ns
ns
ns