IS63WV1288DALL Datasheet, PDF (9/20 Pages) Integrated Silicon Solution, Inc – 128K x 8 HIGH-SPEED CMOS STATIC RAM

IS63WV1288DALL/DALS
IS63WV1288DBLL/DBLS
IS64WV1288DBLL/DBLS
AC WAVEFORMS
READ CYCLE NO. 1^(1,2)
ADDRESS
DOUT
PREVIOUS DATA VALID
t OHA
t RC
t AA
t OHA
DATA VALID
READ1.eps
READ CYCLE NO. 2^(1,3)
ADDRESS
OE
CE
DOUT
t LZCE
HIGH-Z
t RC
t AA
t DOE
t LZOE
t ACE
t HZCE
DATA VALID
Notes:
1. WE is HIGH for a Read Cycle.
2. The device is continuously selected. OE, CE = Vil.
3. Address is valid prior to or coincident with CE LOW transitions.
t OHA
t HZOE
CE_RD2.eps
Integrated Silicon Solution, Inc. — www.issi.com
9
Rev. B
12/15/2011