CP3UB26G18NEPX National Semiconductor, CP3UB26G18NEPX Datasheet - Page 257

• Manufacturer Part Number: CP3UB26G18NEPX
• Manufacturer: National Semiconductor

Specifications of CP3UB26G18NEPX

• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 128
• Package Type: LQFP
• Lead Free Status / RoHS Status: Not Compliant

A22 ('13 only)
Bus State
WR[1:0]
D[15:0]
A[21:0]
(y
(y
SELx
SELy
CLK
RD
x)
x)
Figure 122. Late Write Between Normal Read Cycles (No Wait States)
T1
t
5
Normal Read
, t
12
T2
t
10
In
t
6
, t
13
T1
t
t
3
9
t
t
t
4
5
5
, t
, t
Late Write
, t
12
12
12
t
6
, t
13
T2
t
Out
11
T1
t
t
t
8
5
5
t
Normal Read
, t
4
, t
, t
, t
12
12
12
12
T2
In
t
5
, t
DS125
12