IS61/64WV20488BLL ISSI [Integrated Silicon Solution, Inc], IS61/64WV20488BLL Datasheet - Page 10

• Manufacturer Part Number: IS61/64WV20488BLL
• Description: 2M x 8 HIGH-SPEED CMOS STATIC RAM
• Manufacturer: ISSI [Integrated Silicon Solution, Inc]

IS61WV20488ALL, IS61/64WV20488BLL
READ CYCLE NO. 2
10
AC WAVEFORMS
READ CYCLE NO. 1
Notes:
1. WE is HIGH for a Read Cycle.
2. The device is continuously selected. OE, CE = V
3. Address is valid prior to or coincident with CE LOW transitions.
ADDRESS
ADDRESS
D
D
OUT
OUT
OE
CE
HIGH-Z
t
LZCE
(1,3)
(1,2)
PREVIOUS DATA VALID
(CE and OE Controlled)
(Address Controlled) (CE = OE = V
t
AA
t
DOE
t
t
LZOE
ACE
Il
.
Integrated Silicon Solution, Inc. — www.issi.com —
t
OHA
t
RC
t
AA
Il
t
)
RC
DATA VALID
t
HZCE
DATA VALID
t
t
t
OHA
OHA
HZOE
CE_RD2.eps
READ1.eps
1-800-379-4774
08/04/2010
Rev. B