User`s guide

DS5001FP
21 of 27
BYTE-WIDE BUS TIMING
RPC AC CHARACTERISTICS: DBB READ
(V
CC
= 5V ±10%, T
A
= 0°C to +70°C.)
# PARAMETER SYMBOL MIN MAX UNITS
54
CS , A
0
Setup to RD
t
AR
0 ns
55
CS , A
0
Hold After RD
t
RA
0 ns
56
RD Pulse Width
t
RR
160 ns
57
CS , A
0
to Data-Out Delay
t
AD
130 ns
58
RD to Data-Out Delay
t
RD
0 130 ns
59
RD to Data-Float Delay
t
RDZ
85 ns
RPC AC CHARACTERISTICS: DBB WRITE
(V
CC
= 5V ±10%, T
A
= 0°C to +70°C.)
# PARAMETER SYMBOL MIN MAX UNITS
60
CS , A
0
Setup to WR
t
AW
0 ns
61A
CS , Hold After WR
t
WA
0 ns
61B
A
0
, Hold After WR
t
WA
20 ns
62
WR Pulse Width
t
WW
160 ns
63
Data Setup to
WR
t
DW
130 ns
64
Data Hold After
WR
t
WD
20 ns