|
HD74ALVCH162270 Datasheet, PDF (9/14 Pages) Hitachi Semiconductor – 12-bit to 24-bit Registered Bus Exchanger with 3-state Outputs | |||
|
◁ |
HD74ALVCH162270
Switching Characteristics (Ta = â40 to 85°C) (cont)
Item
Setup time
Hold time
Pulse width
Symbol VCC (V) Min
Typ
Max
t su
2.5±0.2 4.1
â
â
2.7
3.8
â
â
3.3±0.3 3.1
â
â
2.5±0.2 0.9
â
â
2.7
1.2
â
â
3.3±0.3 0.9
â
â
2.5±0.2 3.5
â
â
2.7
3.2
â
â
3.3±0.3 2.7
â
â
2.5±0.2 3.4
â
â
2.7
3.0
â
â
3.3±0.3 2.6
â
â
2.5±0.2 4.4
â
â
2.7
3.9
â
â
3.3±0.3 3.2
â
â
th
2.5±0.2 0
â
â
2.7
0
â
â
3.3±0.3 0.2
â
â
2.5±0.2 1.4
â
â
2.7
1.0
â
â
3.3±0.3 1.7
â
â
2.5±0.2 0
â
â
2.7
0.1
â
â
3.3±0.3 0.3
â
â
2.5±0.2 0
â
â
2.7
0
â
â
3.3±0.3 0.6
â
â
2.5±0.2 0
â
â
2.7
0
â
â
3.3±0.3 0.1
â
â
tw
2.5±0.2 3.3
â
â
2.7
3.3
â
â
3.3±0.3 3.3
â
â
Unit FROM (Input)
ns A data before CLKâ
B data before CLKâ
CLKENA1 or
CLKENA2 before CLKâ
CLKEN1B or
CLKEN2B before CLKâ
OE before CLKâ
ns A data after CLKâ
B data after CLKâ
CLKENA1 or
CLKENA2 after CLKâ
CLKEN1B or
CLKEN2B after CLKâ
OE after CLKâ
ns CLK âHâ or âLâ
9
|
▷ |