IDT29FCT2052AT/BT/CT
FAST CMOS OCTAL REGISTERED TRANSCEIVER
COMMERCIAL TEMPERATURE RANGE
SWITCHING CHARACTERISTICS OVER OPERATING RANGE
29FCT2052AT
Symbol
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
t
SU
t
H
t
SU
t
H
t
W
Parameter
Propagation Delay
CPA, CPB to An, Bn
Output Enable Time
OEA
or
OEB
to An, Bn
Output Disable Time
OEA
or
OEB
to An, Bn
Set-up Time, HIGH or LOW
An, Bn to CPA, CPB
Hold Time, HIGH or LOW
An, Bn to CPA, CPB
Set-up Time, HIGH or LOW
CEA
,
CEB
to CPA, CPB
Hold Time, HIGH or LOW
CEA
,
CEB
to CPA, CPB
Clock Pulse Width HIGH or LOW
(3)
Condition
(1)
C
L
= 50pF
R
L
= 500Ω
Min
.
(2)
2
1.5
1.5
2.5
2
3
2
3
Max.
10
10.5
10
—
—
—
—
—
29FCT2052BT
Min
.
(2)
2
1.5
1.5
2.5
1.5
3
2
3
Max.
7.5
8
7.5
—
—
—
—
—
(1)
29FCT2052CT
Min
.
(2)
2
1.5
1.5
2.5
1.5
3
2
3
Max.
6.3
7
6.5
—
—
—
—
—
Unit
ns
ns
ns
ns
ns
ns
ns
ns
NOTES:
1. See test circuit and waveforms.
2. Minimum limits are guaranteed but not tested on Propagation Delays.
3. This parameter is guaranteed but not tested.
5
IDT [ INTEGRATED DEVICE TECHNOLOGY ]
