IDT74FCT20807 Integrated Device Technology, IDT74FCT20807 Datasheet - Page 4

• Manufacturer Part Number: IDT74FCT20807
• Description: 2.5v Cmos 1-to-10 Clock Driver
• Manufacturer: Integrated Device Technology

SWITCHING CHARACTERISTICS OVER OPERATING RANGE
Following Conditions Apply Unless Otherwise Specified
Industrial: T
NOTES:
1. t
2. Propagation delay range indicated by Min. and Max. limit is due to V
3. See test circuits and waveforms.
4. Skew measured between all outputs under identical transitions and load conditions.
5. Skew measured is difference between propagation delay times t
6. Part to part skew for all outputs given identical transitions and load conditions at identical V
7. Airflow of 1m/s is recommended for frequencies above 133MHz.
IDT74FCT20807
2.5V CMOS 1-TO-10 CLOCK DRIVER
Symbol
Symbol
t
t
t
SK(PP)
t
SK(PP)
t
t
PLH
SK(O)
SK(P)
SK(O)
SK(P)
t
t
t
t
PLH
PHL
PLH
PHL
t
t
t
t
R
R
F
F
and t
PHL
A
Parameter
Propagation Delay
Output Rise Time
Output Fall Time
Same Device Output Pin-to-Pin Skew
Pulse Skew
Part-to-Part Skew
Parameter
Propagation Delay
Output Rise Time
Output Fall Time
Same Device Output Pin-to-Pin Skew
Pulse Skew
Part-to-Part Skew
= -40°C to +85°C, V
are production tested. All other parameters guaranteed but not production tested.
(5)
(5)
(6)
(6)
CC
= 2.5V ± 0.2V
(4)
(4)
PHL
and t
CC
, operating temperature and process parameters. These propagation delay limits do not imply skew.
PLH
of same output under identical load conditions.
4
CC
levels and temperature.
Conditions
Conditions
C
C
100 MHz
150 MHz
L
L
= 22pF
= 12pF
(3,7)
(3)
Min
Min
INDUSTRIAL TEMPERATURE RANGE
—
—
—
—
—
—
—
—
—
—
—
—
.
.
(1,2)
Typ.
Typ.
100
250
400
100
250
400
2.4
3
1
1
1
1
Max
Max
1.25
1.25
150
300
600
150
300
600
3.5
2.7
1.2
1.2
.
.
Unit
Unit
ns
ns
ns
ps
ps
ps
ns
ns
ns
ps
ps
ps