54FCT541LMQB NSC [National Semiconductor], 54FCT541LMQB Datasheet - Page 4

• Manufacturer Part Number: 54FCT541LMQB
• Description: Octal Buffer/Line Driver with TRI-STATE Outputs
• Manufacturer: NSC [National Semiconductor]

AC Loading
DS100953-3
DS100953-4
FIGURE 2. Test Input Signal Levels
*Includes jig and probe capacitance
FIGURE 1. Standard AC Test Load
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
AC Waveforms
DS100953-5
DS100953-7
FIGURE 4. Propagation Delay Waveforms for
FIGURE 5. TRI-STATE Output HIGH and LOW
Inverting and Non-Inverting Functions
Enable and Disable Time
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