HD74ALVCH16374 Datasheet, PDF (5/9 Pages) Hitachi Semiconductor – 16-bit D-type Flip Flops with 3-state Outputs

HD74ALVCH16374
Switching Characteristics
(Ta = –40 to 85°C)
Item
Symbol V_CC (V)
Min
Typ
Max Unit From (Input) To (Output)
Maximum clock frequency f_max
2.5±0.2
150
—
—
MHz
2.7
150
—
—
MHz
3.3±0.3
150
—
—
MHz
Propagation delay time
t_PLH
2.5±0.2
1.0
—
5.3
ns
CK
Q
t_PHL
2.7
—
—
4.9
ns
3.3±0.3
1.0
—
4.2
ns
Output enable time
t_ZH
2.5±0.2
1.0
—
6.2
ns
OE
Q
t_ZL
2.7
—
—
5.9
ns
3.3±0.3
1.0
—
4.8
ns
Output disable time
t_HZ
2.5±0.2
1.7
—
5.3
ns
OE
Q
t_LZ
2.7
—
—
4.7
ns
3.3±0.3
1.2
—
4.3
ns
Setup time
t_su
2.5±0.2
2.1
—
—
ns
2.7
2.2
—
—
ns
3.3±0.3
1.9
—
—
ns
Hold time
t_h
2.5±0.2
0.6
—
—
ns
2.7
0.5
—
—
ns
3.3±0.3
0.5
—
—
ns
Pulse width
t_w
2.5±0.2
3.3
—
—
ns
2.7
3.3
—
—
ns
3.3±0.3
3.3
—
—
ns
Input capacitance
C_IN
3.3
—
3.0
—
pF
3.3
—
6.0
—
pF
Control inputs
Inputs
Output capacitance
C_O
3.3
—
7.0
—
pF
Rev.5.00, Jan.20.2005, page 5 of 8