HD74HC175P Просмотр технического описания (PDF) - Renesas Electronics
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HD74HC175P Datasheet PDF : 7 Pages
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HD74HC175
Switching Characteristics
Item
Maximum clock
frequency
Propagation delay
time
Setup time
Hold time
Removal time
Pulse width
Output rise/fall
time
Input capacitance
Symbol VCC (V)
fmax
2.0
4.5
6.0
tPLH, tPHL 2.0
4.5
6.0
2.0
4.5
6.0
tsu
2.0
4.5
6.0
th
2.0
4.5
6.0
trem
2.0
4.5
6.0
tw
2.0
4.5
6.0
tTLH, tTHL 2.0
4.5
6.0
Cin
—
Ta = 25°C
Min Typ Max
—— 6
— — 30
— — 35
— — 150
— 14 30
— — 26
— — 185
— 14 37
— — 31
100 — —
20 3 —
17 – —
5 ——
5 –1 —
5 ——
100 — —
20 –1 —
17 — —
80 — —
16 9 —
14 — —
— — 75
— 5 15
— — 13
— 5 10
(CL = 50 pF, Input tr = tf = 6 ns)
Ta = –40 to +85°C
Min Max Unit
Test Conditions
—
5 MHz
—
24
—
28
—
190 ns Clock to Q or Q
—
38
—
33
—
230 ns Clear to Q or Q
—
46
—
39
125
—
ns Data to Clock
25
—
21
—
5
—
ns Clock to Data
5
—
5
—
125
—
ns Clear to Clock
25
—
21
—
100
—
ns Clock, Clear
20
—
17
—
—
95
ns
—
19
—
16
—
10 pF
Test Circuit
Measurement point
CL*
Note: CL includes the probe and fig capacitance.
Rev.3.00, Jan 31, 2006 page 4 of 6
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