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HD74ALVCH16334 Datasheet, PDF (7/13 Pages) Hitachi Semiconductor – 16-bit Universal Bus Driver with 3-state Outputs | |||
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HD74ALVCH16334
Switching Characteristics (Ta = â40 to 85°C)
Item
Symbol VCC (V) Min
Typ
Maximum clock frequency fmax
Propagation delay time
t PLH
t PHL
Output enable time
t ZH
t ZL
Output disable time
t HZ
t LZ
Input capacitance
CIN
Output capacitance
CO
2.5±0.2 150
â
2.7
150 â
3.3±0.3 150
â
2.5±0.2 1.0
â
2.7
â
â
3.3±0.3 1.1
â
2.5±0.2 1.0
â
2.7
â
â
3.3±0.3 1.3
â
2.5±0.2 1.0
â
2.7
â
â
3.3±0.3 1.0
â
2.5±0.2 1.0
â
2.7
â
â
3.3±0.3 1.1
â
2.5±0.2 1.0
â
2.7
â
â
3.3±0.3 1.7
â
3.3
â
5.5
3.3
â
6.0
3.3
â
8.0
Max Unit FROM TO
(Input) (Output)
â
MHz
â
â
3.7 ns A
Y
3.6
3.3
4.8
LE
Y
4.4
4.4
4.4
CLK
Y
4.1
4.1
5.4 ns OE
Y
4.6
4.6
4.1 ns OE
Y
4.4
4.4
â
pF Control inputs
â
Data inputs
â
pF Outputs
7
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