IS61LV256AL Integrated Silicon Solution, Inc., IS61LV256AL Datasheet - Page 6

• Manufacturer Part Number: IS61LV256AL
• Description: 32k X 8 Low Voltage Cmos Static Ram
• Manufacturer: Integrated Silicon Solution, Inc.

IS61LV256AL
AC WAVEFORMS
READ CYCLE NO. 1
READ CYCLE NO. 2
6
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
(1,2)
(1,3)
PREVIOUS DATA VALID
t
AA
t
DOE
t
t
LZOE
ACE
IL
.
t
OHA
t
RC
t
AA
t
RC
DATA VALID
Integrated Silicon Solution, Inc. — 1-800-379-4774
t
HZCE
DATA VALID
t
OHA
t
t
OHA
HZOE
READ1.eps
CE_RD2.eps
ISSI
10/23/06
Rev. B
®