M54HC4020D1 STMICROELECTRONICS [STMicroelectronics], M54HC4020D1 Datasheet - Page 6

• Manufacturer Part Number: M54HC4020D1
• Description: RAD-HARD 14 STAGE BINARY COUNTER
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

M54HC4020
Figure 4: Test Circuit
C
R
Figure 5: Waveform - Minimum Pulse Width (Clear) And Removal Time (Clear To Clock) (f=1MHz;
50% duty cycle)
6/11
L
T
= 50pF or equivalent (includes jig and probe capacitance)
= Z
OUT
of pulse generator (typically 50 )