DECODER INPUT — SHORT FRAME (VDD = 5.0 V, TA = – 40 to + 85°C)
Parameter
Symbol
Min
Enable Low Setup Time to Falling DDC
tsu(DIE)L
15
Enable Low Hold Time from Falling DDC
Enable Valid Time to Falling DDC
Enable Hold Time from Falling DDC
th(DIE)H
30
tv(DIE)
15
th(DIE)
15
Data Valid Time Before Falling DDC
Data Hold Time from Falling DDC
tv(DDI)
15
th(DDI)
15
Max
Unit
—
ns
—
ns
—
ns
—
ns
—
ns
—
ns
DDC
1
2
3
4
5
6
7
8
DIE
DDI
MSB
MSB
DDC
th(DIE)H
tv(DIE)
DIE
DDI
th(DIE)
1
2
tsu(DIE)L
tv(DDI)
th(DDI)
MSB
Figure 5. Decoder Input Timing — Short Frame
MOTOROLA
MC145532
9