54FCT573 NSC [National Semiconductor], 54FCT573 Datasheet - Page 5

• Manufacturer Part Number: 54FCT573
• Description: Octal D-Type Latch with TRI-STATE Outputs
• Manufacturer: NSC [National Semiconductor]

AC Loading
DS100951-4
*Includes jig and probe capacitance
DS100951-5
FIGURE 1. Test Load
FIGURE 5. Propagation Delay,
Pulse Width Waveforms
DS100951-7
DS100951-6
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
DS100951-9
FIGURE 7. Setup Time, Hold Time
and Recovery Time Waveforms
DS100951-8
FIGURE 4. Propagation Delay Waveforms for
Inverting and Non-Inverting Functions
5
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