Datasheet
2
Functional Diagram
TRUTH TABLE
INPUTS OUTPUTS
RESET
(MR)
CLOCK
CP
DATA
Dn Qn
LXXL
H ↑ HH
H ↑ LL
HLXQ0
H = High level (steady state), L = Low level (steady state), X = Irrel-
evant, ↑ = Transition from Low to High level, Q0 = The level of Q
before the indicated steady-state input conditions were estab-
lished.
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
RESET MR
D0
D1
D2
D3
D4
D5
D6
D7
CLOCK
CP
DATA
INPUTS
DATA
OUTPUTS
CD54AC273, CD74AC273, CD54ACT273, CD74ACT273