74ALVCH16240
TEST CIRCUIT
TEST
tPLH, tPHL
tPZL, tPLZ (VCC = 3.0 to 3.6V)
tPZL, tPLZ (VCC = 2.3 to 2.7V)
tPZH, tPHZ
RT = ZOUT of pulse generator (typically 50Ω)
TEST CIRCUIT AND WAVEFORM SYMBOL VALUE
Symbol
VIH
VM
VX
VY
CL
RL=R1
tr = tr
3.0 to 3.6V
2.7V
1.5V
VOL +0.3V
VOH -0.3V
50pF
500Ω
<2.5ns
2.7V
2.7V
1.5V
VOL +0.3V
VOH -0.3V
50pF
500Ω
<2.5ns
VCC
2.3 to 2.7V
VCC
VCC/2
VOL +0.15V
VOH -0.15V
30pF
500Ω
<2.0ns
SWIT CH
Open
6V
2VCC
GND
1.65 to 1.95V
VCC
VCC/2
VOL +0.15V
VOH -0.15V
30pF
1000Ω
<2.0ns
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