HD74HC589 Datasheet, PDF (6/10 Pages) Hitachi Semiconductor – 8-bit Serial of Parallel-input/Serial-output Shift Register(with 3-state outputs)

HD74HC589
AC Characteristics (C_L = 50 pF, Input t_r = t_f = 6 ns) (cont)
Ta = 25°C
Ta = –40 to
+85°C
Item
Hold time
Symbol
t_h
V_CC (V)
2.0
4.5
Min Typ Max Min
5 —— 5
5 0 —5
Max Unit
— ns
—
6.0
5 —— 5
—
t_h
2.0
5 —— 5
— ns
4.5
5 —— 5
—
6.0
5 —— 5
—
t_h
2.0
5 —— 5
— ns
4.5
5 —— 5
—
6.0
5 —— 5
—
Output rise/fall
t _TLH
time
t _THL
2.0
— — 75 — 95 ns
4.5
— 5 15 — 19
6.0
— — 13 — 16
Input capacitance Cin
—
— 5 10 — 10 pF
Test Conditions
Latch clock to data
Shift clock to S_A
Shift clock to serial shift/
parallel load
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