is62c5128bl Integrated Silicon Solution, Inc., is62c5128bl Datasheet - Page 6

• Manufacturer Part Number: is62c5128bl
• Description: 512k?x?8?high-speed?cmos?static?ram
• Manufacturer: Integrated Silicon Solution, Inc.

AC WAVEFORMS
READ CYCLE NO. 1
READ CYCLE NO. 2
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.
IS62C5128BL, IS65C5128BL
6
ADDRESS
ADDRESS
D
OUT
D
OUT
OE
CE
HIGH-Z
PREVIOUS DATA VALID
t
(1,2)
(1,3)
LZCS
t
AA
t
DOE
t
t
il
LZOE
ACS
.
t
OHA
t
RC
t
AA
t
RC
Integrated Silicon Solution, Inc. — www.issi.com
DATA VALID
DATA VALID
t
HZCS
t
OHA
t
t
OHA
HZOE
READ1.eps
CE_RD2.eps
09/15/2010
Rev. A