54abt573 National Semiconductor Corporation, 54abt573 Datasheet - Page 9

• Manufacturer Part Number: 54abt573
• Description: Octal D-type Latch With Tri-state Outputs
• Manufacturer: National Semiconductor Corporation

Capacitance
Dashed lines represent design characteristics; for specified guarantees, refer to AC Characteristics Tables.
T
PLH
T
T
PLH
PLH
and T
8 Outputs Switching, LE to Output
C
1 Output Switching, LE to Output
Outputs In Phase Data to Output
L
= 50 pF, T
vs Temperature (T
vs Temperature (T
PHL
vs Number Outputs Switching,
(Continued)
A
= 25˚C, V
A
A
), C
), C
CC
L
L
= 5.0V,
= 50 pF,
= 50 pF,
DS100219-32
DS100219-34
DS100219-36
1 Output Switching at 50% Duty Cycle, Data to Output,
9
Transparent Mode with Unused Data Inputs = V
Typical I
C
T
T
L
PHL
PHL
8 Outputs Switching, LE to Output
1 Output Switching, LE to Output
= 0 pF, V
vs Temperature (T
vs Temperature (T
CC
vs Output Switching Frequency,
CC
= V
IH
= 5.5V, LE = GND,
A
A
), C
), C
L
L
= 50 pF,
= 50 pF,
DS100219-33
DS100219-35
DS100219-37
www.national.com
IH