HD74ALVC162835 Datasheet, PDF (8/16 Pages) Hitachi Semiconductor – 18-bit Universal Bus Driver with 3-state Outputs

HD74ALVCH162835
Switching Characteristics (cont.)
(Ta = –40 to 85°C)
Item
Setup time
Hold time
Pulse width
Symbol V_CC (V) Min Typ Max Unit From (Input)
t_su
2.5±0.2 2.2 — — ns Data before CLK↑
2.7
2.1 — —
3.3±0.3 1.7 — —
2.5±0.2 1.9 — —
2.7
1.6 — —
Data before LE↑
CLK “H”
3.3±0.3 1.5 — —
2.5±0.2 1.3 — —
2.7
1.1 — —
Data before LE↑
CLK “L”
3.3±0.3 1.0 — —
t_h
2.5±0.2 0.6 — — ns Data after CLK↑
2.7
0.6 — —
3.3±0.3 0.7 — —
2.5±0.2 1.4 — —
2.7
1.7 — —
Data after LE↑
CLK “H” or “L”
3.3±0.3 1.4 — —
t_w
2.5±0.2 3.3 — — ns LE “L”
2.7
3.3 — —
3.3±0.3 3.3 — —
2.5±0.2 3.3 — —
CLK “H” or “L”
2.7
3.3 — —
3.3±0.3 3.3 — —
Rev.7.00, Oct.02.2003, page 8 of 15