MC74HC374A_05 Datasheet, PDF (5/10 Pages) ON Semiconductor – Octal 3−State Non−Inverting D Flip−Flop High−Performance Silicon−Gate CMOS

MC74HC374A
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ^T_{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ}S^IMy_tm_trtts^I_{,ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎwh}^N_utb_f^GolÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ^RE_MMMM^Q_{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎiaiinnnx}^U_iiimmmim^I_{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎuuu}^R_ummmm^EM_{SHPÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎIneuo}^E_ptllsud^N_{uepÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎtT}^T_RWTi^S_{miimsideÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ}^(eP_tCe,haa_C,^L_,nr_{DlC=ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ}a_odam_clo5tFkac0e_{atkÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ}t_tolpoe_lFTr_{DC,imaIÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎlonteacpskuÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ}^{t tr =}_{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ}^{tf =}_{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ}^{6.0 n}_{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ}^s) F^{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ}ig₃₃₁₁ur^{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ}e ^{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ}VV_{2346234623462346}o^C_{................}l_{0050005000500050}^{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎC}ts ^{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎΖM}_555554162119⁵_....i_00003200000n5^{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎto 2ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ}₁M₈₅₄⁵₀₀₀₀^_a₀₀₀₀^Cx₀^{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎGuaÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ}M_555565117211^r_...i^v_50315753^a₀₀₀₀nn^{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎt8e5e_}₁Md₈₅₄^{CÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ}₀₀₀₀aL₀₀₀₀xi₀^{mÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎit} M_555576119311^{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎv}_....i_505302850000n12^{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ5}₁M^_₈₅₄₀^C₀₀₀a^{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ}₀₀₀₀x₀ ^{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ}U_nnnnn^{ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ}_ssssit
SWITCHING WAVEFORMS
t_r
t_f
90%
V_CC
CLOCK
50%
10%
GND
t_W
1/f_max
t_PLH
t_PHL
90%
Q _50%
10%
t_TLH
t_THL
Figure 1.
OUTPUT
ENABLE
Q
Q
50%
t_PZL
t_PLZ
50%
t_PZH t_PHZ
50%
Figure 2.
V_CC
GND
HIGH
IMPEDANCE
10% _VOL
90% ^VOH
HIGH
IMPEDANCE
VALID
V_CC
DATA
50%
GND
t_su
t_h
V_CC
CLOCK
50%
GND
Figure 3.
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