74abt646cscx-nl Fairchild Semiconductor, 74abt646cscx-nl Datasheet - Page 7

• Manufacturer Part Number: 74abt646cscx-nl
• Description: 74abt646 Octal Transceivers And Registers With 3-state Outputs
• Manufacturer: Fairchild Semiconductor

AC Loading
*Includes jig and probe capacitance
AC Waveforms
FIGURE 8. Propagation Delay Waveforms for Inverting
FIGURE 5. Standard AC Test Load
FIGURE 9. Propagation Delay,
and Non-Inverting Functions
Pulse Width Waveforms
Amplitude
3.0V
FIGURE 7. Test Input Signal Requirements
Rep. Rate
1 MHz
7
500 ns
t
W
2.5 ns
and LOW Enable and Disable Times
FIGURE 6. Test Input Signal Levels
FIGURE 11. Setup Time, Hold Time
FIGURE 10. 3-STATE Output HIGH
t
and Recovery Time Waveforms
r
Input Pulse Requirements
2.5 ns
t
f
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