IDT49FCT805A IDT [Integrated Device Technology], IDT49FCT805A Datasheet - Page 5

• Manufacturer Part Number: IDT49FCT805A
• Description: FAST CMOS BUFFER/CLOCK DRIVER
• Manufacturer: IDT [Integrated Device Technology]

IDT49FCT805/806/A
FAST CMOS BUFFER/CLOCK DRIVER
SWITCHING CHARACTERISTICS OVER OPERATING RANGE
NOTES:
1. See test circuits and waveforms.
2. Minimum limits are guaranteed but not tested on Propagation Delays.
3. t
4. Propagation delay range indicated by Min. and Max. limit is due to V
Symbol
t
t
t
t
t
t
t
t
t
t
t
PLH
PHL
R
F
SK
SK
SK
PZL
PZH
PLZ
PHZ
limits do not imply skew.
PLH
(o) Output skew: skew between outputs of all
(p) Pulse skew: skew between opposite
(t)
, t
PHL
Propagation Delay
IN
Output Rise Time
Output Fall Time
banks of same package (inputs tied together)
transitions of same output (|t
Package skew: skew between outputs of
different packages at same power supply
voltage, temperature, package type and
speed grade
Output Enable Time
OE
Output Disable Time
OE
, t
A
SK
A
A
to OA
to OA
to OA
(t) are production tested. All other parameters guaranteed but not production tested.
n
, IN
n
n
,
,
OE
OE
B
B
to OB
B
Parameter
to OB
to OB
n
n
n
PHL
-t
PLH
|)
Condition
R
C
L
L
= 500
= 50pF
CC
, operating temperature and process parameters. These propagation delay
9.1
(1)
Min
1.5
1.5
1.5
—
—
—
—
—
Com'l.
. (2)
IDT49FCT805/806
Max. Min
5.6
1.5
1.5
0.7
1.0
1.5
8.0
7.0
MILITARY AND COMMERCIAL TEMPERATURE RANGES
(3,4)
1.5
1.5
1.5
—
—
—
—
—
. (2)
Mil.
Max. Min
6.3
1.5
1.5
0.9
1.1
1.5
8.5
7.5
1.5
1.5
1.5
—
—
—
—
—
IDT49FCT805A/806A
Com'l.
. (2)
Max. Min
5.3
1.5
1.5
0.7
1.0
1.5
8.0
7.0
1.5
1.5
1.5
—
—
—
—
—
. (2)
Mil.
Max.
6.0
1.5
1.5
0.9
1.1
1.5
8.5
7.5
2574 tbl 07
Unit
ns
ns
ns
ns
ns
ns
ns
ns
5