Figure 8: A/A Mux Mode AC Input/Output Reference Waveforms
VIHT
INPUT
VIT
VILT
Reference Points
VOT
AC test inputs are driven at VIHT (0.9VDD) for a logic HIGH and VILT (0.1VDD) for a
logic LOW. Measurement reference points for inputs and outputs are VIT (0.5VDD)
and VOT (0.5VDD). Input rise and fall times (10% <-> 90%) are < 5ns
Note:
VIT: VINPUT Test
VOT: VOUTPUT Test
VIHT: VINPUT HIGH Test
VILT: VINPUT LOW Test
A49LF040
OUTPUT
Figure 9: A/A Mux Mode Test Load Condition
TO DUT
TO TESTER
CL=30pF
PRELIMINARY (August, 2004, Version 0.1)
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AMIC Technology, Corp.