74AC280 STMicroelectronics, 74AC280 Datasheet - Page 5

• Manufacturer Part Number: 74AC280
• Description: 9 BIT PARITY GENERATOR
• Manufacturer: STMicroelectronics

TEST CIRCUIT
C
R
R
WAVEFORM: PROPAGATION DELAYS (f=1MHz; 50% duty cycle)
L
L
T
= 50 pF or equivalent (includes jigand probe capacitance)
= R
= Z
OUT
1
= 500 orequivalent
of pulse generator (typically 50 )
74AC280
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