cxk591000m Sony Electronics, cxk591000m Datasheet - Page 6

• Manufacturer Part Number: cxk591000m
• Description: 131,072-word X 9-bit High Speed Cmos Static Ram
• Manufacturer: Sony Electronics

Timing Waveform
• Read cycle (1) : CE1 = OE = V
• Read cycle (2) : WE = V
Address
Data out
OE
CE1
CE2
Data out
Address
IH
IL
Previous data valid
, CE2 = V
High impedance
IH
t
OH
, WE = V
t
t
t
LZ1
CO2
LZ2
t
t
AA
AA
t
OLZ
t
– 6 –
CO1
IH
t
t
RC
OE
t
RC
Data valid
Data valid
t
OHZ
t
t
t
HZ2
HZ1
HZ
CXK591000TM/YM/M