IDT29FCT52AT/BT/CT/DT, IDT29FCT/2052AT/BT/CT, IDT29FCT53AT/BT/CT
FAST CMOS OCTAL REGISTERED TRANSCEIVERS
MILITARY AND COMMERCIAL TEMPERATURE RANGES
SWITCHING CHARACTERISTICS OVER OPERATING RANGE
29FCT52AT/53AT
29FCT2052AT
Com'l.
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
= 500
Ω
Min
.
(2)
2.0
1.5
1.5
2.5
2.0
3.0
2.0
3.0
Max.
10.0
10.5
10.0
—
—
—
—
—
Mil.
Min
.
(2)
2.0
1.5
1.5
2.5
2.0
3.0
2.0
3.0
Max.
11.0
13.0
10.0
—
—
—
—
—
Min
.
(2)
2.0
1.5
1.5
2.5
1.5
3.0
2.0
3.0
29FCT52BT/53BT
29FCT2052BT
Com'l.
Max.
7.5
8.0
7.5
—
—
—
—
—
Mil.
Min
.
(2)
2.0
1.5
1.5
2.5
1.5
3.0
2.0
3.0
Max.
8.0
8.5
8.0
—
—
—
—
—
Unit
ns
ns
ns
ns
ns
ns
ns
ns
2629 tbl 10
29FCT52CT/53CT
29FCT2052CT
Com'l.
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
= 500
Ω
Min
.
(2)
2.0
1.5
1.5
2.5
1.5
3.0
2.0
3.0
Max.
6.3
7.0
6.5
—
—
—
—
—
Mil.
Min
.
(2)
2.0
1.5
1.5
2.5
1.5
3.0
2.0
3.0
Max.
7.3
8.0
7.5
—
—
—
—
—
Min
.
(2)
2.0
1.5
1.5
1.5
1.0
2.0
1.0
3.0
29FCT52DT
Com'l.
Max.
4.5
5.6
4.3
—
—
—
—
—
Mil.
Min
.
(2)
—
—
—
—
—
—
—
—
Max.
—
—
—
—
—
—
—
—
Unit
ns
ns
ns
ns
ns
ns
ns
ns
2629 tbl 11
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.
6.1
6
IDT [ INTEGRATED DEVICE TECHNOLOGY ]
