HD74AC164P(2010) 查看數據表（PDF） - Renesas Electronics
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HD74AC164P Datasheet PDF : 11 Pages
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HD74AC164/HD74ACT164
AC Operating Requirements: HD74AC164
Ta = –40°C
Ta = +25°C
to +85°C
Item
Setup time A or B to CP
CL = 50 pF
CL = 50 pF
Symbol VCC (V)*1
Typ
Guaranteed Minimum
tsu
3.3
3.0
5.5
6.0
ns
5.0
2.0
4.0
4.5
Unit
Hold time CP to A or B
th
3.3
–1.5
0.0
0.0
5.0
–1.5
0.0
0.0
Pulse width CP or MR
tw
3.3
2.0
5.5
7.0
5.0
2.0
4.5
5.0
Recovery time MR or CP
trec
3.3
0.0
2.0
2.0
5.0
0.0
2.0
2.0
Note: 1. Voltage Range 3.3 is 3.3 V ± 0.3 V
Voltage Range 5.0 is 5.0 V ± 0.5 V
AC Characteristics: HD74ACT164
Item
Maximum clock
frequency
Symbol VCC (V)*1
fmax
5.0
Propagation delay
tPLH
5.0
CP to Qn
Propagation delay
tPHL
5.0
CP to Qn
Propagation delay
tPHL
5.0
MR to Qn
Note: 1. Voltage Range 5.0 is 5.0 V ± 0.5 V
Ta = +25°C
CL = 50 pF
Min Typ Max
100 —
—
1.0 9.0 11.5
1.0 9.0 11.5
1.0 9.5 13.0
Ta = –40°C to +85°C
CL = 50 pF
Min
Max
80
—
MHz
1.0
12.5
ns
1.0
12.5
1.0
14.5
Unit
AC Operating Requirements: HD74AC164
Ta = –40°C
Ta = +25°C
to +85°C
Item
Symbol VCC (V)*1
CL = 50 pF
CL = 50 pF
Typ
Guaranteed Minimum
Setup time A or B to CP
tsu
5.0
2.5
7.0
8.0
ns
Hold time CP to A or B
th
5.0
0.0
1.5
1.5
Pulse width CP or MR
tw
5.0
4.5
7.0
8.0
Recovery time MR or CP
trec
5.0
0.0
2.0
2.0
Note: 1. Voltage Range 5.0 is 5.0 V ± 0.5 V
Unit
Capacitance
Item
Input capacitance
Power dissipation capacitance
Symbol
CIN
CPD
Typ
4.5
20.0
Unit
pF
pF
VCC = 5.5 V
VCC = 5.0 V
Condition
Rev.2.00, Jul.16.2004, page 5 of 8
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