Intel UPI-C42 - Manual (Page 17)

UPI-C42 UPI-L42
AC CHARACTERISTICS
T
A e 0 C to a 70 C V
SS e 0V V
CC e V
DD e a 5V g 10% a 3 3V g 10% for the UPI-L42
NOTE
All AC Characteristics apply to both the UPI-C42 and UPI-L42
DBB READ
Symbol Parameter Min Max Units
t
AR
CS A
0
Setup to RD v 0 ns
t
RA
CS A
0
Hold After RD u 0 ns
t
RR
RD Pulse Width 160 ns
t
AD
CS A
0
to Data Out Delay 130 ns
t
RD
RD v to Data Out Delay 0 130 ns
t
DF
RD u to Data Float Delay 85 ns
DBB WRITE
Symbol Parameter Min Max Units
t
AW
CS A
0
Setup to WR v 0 ns
t
WA
CS A
0
Hold After WR u 0 ns
t
WW
WR Pulse Width 160 ns
t
DW
Data Setup to WR u 130 ns
t
WD
Data Hold After WR u 0 ns
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