m54hc109k1 STMicroelectronics, m54hc109k1 Datasheet - Page 6

• Manufacturer Part Number: m54hc109k1
• Description: Dual J-k Flip Flop With Preset And Clear
• Manufacturer: STMicroelectronics

M54HC109
TEST CIRCUIT
C
R
WAVEFORM 1: PROPAGATION DELAY TIMES, SETUP AND HOLD TIMES, MINIMUM PULSE WIDTH
(CK) (f=1MHz; 50% duty cycle)
6/10
L
T
= 50pF or equivalent (includes jig and probe capacitance)
= Z
OUT
of pulse generator (typically 50 )