HD74ALVCH16260 Datasheet, PDF (7/12 Pages) Hitachi Semiconductor – 12-bit to 24-bit Multiplexed D-type Latches with 3-state Outputs

HD74ALVCH16260
Switching Characteristics (Ta = –40 to 85°C)
Item
Symbol V_CC (V) Min
Typ
Maximum clock frequency f_max
2.5±0.2 150
—
2.7
150 —
3.3±0.3 150
—
Propagation delay time t_PLH
2.5±0.2 1.2
—
t _PHL
2.7
—
—
3.3±0.3 1.2
—
2.5±0.2 1.0
—
2.7
—
—
3.3±0.3 1.0
—
2.5±0.2 1.2
—
2.7
—
—
3.3±0.3 1.1
—
Output enable time
t _ZH
2.5±0.2 1.0
—
t _ZL
2.7
—
—
3.3±0.3 1.0
—
Output disable time
t _HZ
2.5±0.2 1.7
—
t _LZ
2.7
—
—
3.3±0.3 1.3
—
Setup time
t _su
2.5±0.2 1.4
—
2.7
1.1
—
3.3±0.3 1.1
—
Hold time
t_h
2.5±0.2 1.6
—
2.7
1.9
—
3.3±0.3 1.5
—
Pulse width
t_w
2.5±0.2 3.3
—
2.7
3.3
—
3.3±0.3 3.3
—
Input capacitance
Output capacitance
C_IN
3.3
—
3.5
C_{IN / O}
3.3
—
9.0
Max Unit FROM TO
(Input) (Output)
—
MHz
—
—
5.6
ns A or B B or A
5.1
4.3
6.2
LE
A or B
5.2
4.4
6.9
SEL
A
6.6
5.6
6.7
ns OE
A or B
6.4
5.4
5.7
ns OE
A or B
5.0
4.6
—
ns
—
—
—
ns
—
—
—
ns
—
—
—
pF Control inputs
—
pF A or B ports
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