HCF4076B_02 Datasheet, PDF (6/9 Pages) STMicroelectronics – 4 BIT D TYPE REGISTERS

HCF4076B
TEST CIRCUIT
TEST
t_PLH, t_PHL
t_PZL, t_PLZ
t_PZH, t_PHZ
C_L = 50pF or equivalent (includes jig and probe capacitance)
R_L = 200KΩ
R_T = Z_OUT of pulse generator (typically 50Ω)
WAVEFORM : PROPAGATION DELAY TIMES (f=1MHz; 50% duty cycle)
SWITCH
Open
V_DD
V_SS
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