HD74AC374 Datasheet, PDF (6/11 Pages) Hitachi Semiconductor – Octal D-Type Flip-Flops with 3-State Output

HD74AC374/HD74ACT374
AC Operating Requirements: HD74ACT374
Ta = +25°C
C_L = 50 pF
Item
Symbol V_CC (V)*¹ Typ
Setup time, HIGH or LOW
t _su
D_n to CP
5.0
1.0
Hold time, HIGH or LOW
t_h
D_n to CP
5.0
0.0
CP pulse width, HIGH or LOW t_w
5.0
2.0
Note: 1. Voltage Range 5.0 is 5.0 V ± 0.5 V
Ta = –40°C
to +85°C
C_L = 50 pF
Guaranteed Minimum
7.0
5.5
1.5
1.5
7.0
5.0
Unit
ns
ns
ns
Capacitance
Item
Input capacitance
Power dissipation capacitance
Symbol
C_IN
C_PD
Typ
4.5
80.0
Unit
pF
pF
Condition
V_CC = 5.5 V
V_CC = 5.0 V
6