Parameter Measurement Information
74AHCT08
VCC
4.5V to 5.5V
Inputs
VI
tr/tf
3.0V
3ns
VM
Inputs
1.5V
VM
Outputs
VCC/2
CL
15pF, 50pF
Voltage Waveform
Pulse Duration
Voltage Waveform
Propagation Delay Times
Inverting and Non Inverting Outputs
Figure 1 Load Circuit and Voltage Waveforms
Notes:
A. Includes test lead and test apparatus capacitance.
B. All pulses are supplied at pulse repetition rate ≤ 1 MHz.
C. Inputs are measured separately one transition per measurement.
D. tPLH and tPHL are the same as tPD.
74AHCT08
Document number: DS35351 Rev. 3 - 2
4 of 8
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January 2013
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