54abt573 National Semiconductor Corporation, 54abt573 Datasheet - Page 10

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

AC Loading
DS100219-4
*Includes jig and probe capacitance
DS100219-5
FIGURE 1. Test Load
FIGURE 5. Propagation Delay,
Pulse Width Waveforms
DS100219-7
DS100219-6
FIGURE 6. TRI-STATE Output HIGH
FIGURE 2. Test Input Signal Levels
and LOW Enable and Disable Times
Amplitude
Rep. Rate
t
t
t
w
r
f
3.0V
1 MHz
500 ns
2.5 ns
2.5 ns
FIGURE 3. Test Input Signal Requirements
DS100219-9
FIGURE 7. Setup Time, Hold Time
and Recovery Time Waveforms
DS100219-8
FIGURE 4. Propagation Delay Waveforms for
Inverting and Non-Inverting Functions
www.national.com
10