HD74AC175 Datasheet, PDF (5/10 Pages) Hitachi Semiconductor – Quad D-Type Flip-Flop

HD74AC175
AC Operating Requirements
Item
Symbol
V_CC (V)*¹
Ta = +25°C
C_L = 50 pF
Typ
Set-up time, HIGH or LOW
t _su
3.3
2.0
D_n to CP
5.0
1.0
Hold time, HIGH or LOW
t_h
3.3
0
D_n to CP
5.0
0
CP pulse width HIGH or LOW t_w
3.3
2.5
5.0
2.0
MR pulse width, LOW
t_w
3.3
2.5
5.0
2.0
Recovery time MR to CP
t _rec
3.3
–2.0
5.0
–1.0
Note: 1. Voltage Range 3.3 is 3.3 V ± 0.3 V
Voltage Range 5.0 is 5.0 V ± 0.5 V
Ta = –40°C
to +85°C
C_L = 50 pF
Guaranteed Minimum
4.5
4.5
3.0
3.0
1.0
1.0
1.0
1.0
4.5
4.5
3.5
3.5
4.5
5.0
3.5
3.5
0.0
0.0
0.0
0.0
Unit
ns
ns
ns
ns
ns
Capacitance
Item
Input capacitance
Power dissipation capacitance
Symbol
C_IN
C_PD
Typ
4.5
45.0
Unit
pF
pF
Condition
V_CC = 5.5 V
V_CC = 5.0 V
5