lh5p832 Sharp Microelectronics of the Americas, lh5p832 Datasheet - Page 6

• Manufacturer Part Number: lh5p832
• Manufacturer: Sharp Microelectronics of the Americas

LH5P832
6
NOTE: A
8
I/O
I/O
- A
A
RFSH
1
1
14
0
- I/O
OE/
R/W
- I/O
A
- A
CE
= Don't Care
0
RFSH
- A
7
R/W
8
OE/
8
CE
V
V
V
V
14
V
V
V
V
V
V
IH
IL
OH
OL
IH
IL
IH
IL
IH
IL
V
V
V
V
V
V
V
V
V
V
V
V
OH
OL
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
t
t
OES
RCS
t
t
AS
RCS
t
ADDRESS
AS
ADDRESS
t
t
OEH
CLZ
Figure 6. CE Only Refresh Cycle
t
AH
t
AH
t
CEA
Figure 5. Read/Write Cycle
t
OLZ
t
OEA
HIGH-Z
DATA OUT
t
CE
t
CE
t
OHZ
t
WHZ
t
RMW
t
RC
t
WCP
t
CMOS 256K (32K
DSW
t
WCS
t
DSC
t
DATA - IN
WLZ
t
DHW
t
DHC
t
t
CHZ
RCH
t
t
P
P
t
OES
8) Pseudo-Static RAM
t
OEH
5P832-6
5P832-5