CP3UB26G18NEPX National Semiconductor, CP3UB26G18NEPX Datasheet - Page 260

• 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]
A[21:0]
D[15:0]
(y
(y
SELx
SELy
CLK
RD
x)
x)
T
idle
t
t
5
5
, t
, t
12
12
t
Figure 125. Early Write Between Fast Read Cycles
4
Fast Read
T1-2
t
In
1
t
2
T1
t
t
t
4
5
5
, t
, t
, t
12
12
12
Early Write
T2
Out
T3
Fast Read
T1-2
In
T1
DS128