Datasheet

CY74FCT16244T
CY74FCT162244T
CY74FCT162H244T
5
SSwitching Characteristics Over the Operating Range
[14]
Parameter Description
CY74FCT16244T
CY74FCT162244T
CY74FCT16244AT
CY74FCT162244AT
CY74FCT162H244AT
Min. Max. Min. Max. Unit Fig. No.
[15]
t
PLH
t
PHL
Propagation Delay Data to Output 1.5 6.5 1.5 4.8 ns 1, 3
t
PZH
t
PZL
Output Enable Time 1.5 8.0 1.5 6.2 ns 1, 7, 8
t
PHZ
t
PLZ
Output Disable Time 1.5 7.0 1.5 5.6 ns 1, 7, 8
t
SK(O)
Output Skew
[16]
0.5 0.5 ns —
Switching Characteristics Over the Operating Range
[14]
(continued)
Parameter Description
CY74FCT16244CT
CY74FCT162244CT
CY74FCT162H244CT
Min. Max. Unit Fig. No.
[15]
t
PLH
t
PHL
Propagation Delay Data to Output 1.5 4.1 ns 1, 3
t
PZH
t
PZL
Output Enable Time 1.5 5.8 ns 1, 7, 8
t
PHZ
t
PLZ
Output Disable Time 1.5 5.2 ns 1, 7, 8
t
SK(O)
Output Skew
[16]
0.5 ns —
Notes:
14. Minimum limits are specified but not tested on Propagation Delays.
15. See “Parameter Measurement Information” in the General Information section.
16. Skew between any two outputs of the same package switching in the same direction. This parameter is ensured by design.