CYM1465ALPD-70I CYPRESS [Cypress Semiconductor], CYM1465ALPD-70I Datasheet - Page 4
![no-image](/images/no-image-200.jpg)
CYM1465ALPD-70I
Manufacturer Part Number
CYM1465ALPD-70I
Description
512K x 8 PDIP Static RAM
Manufacturer
CYPRESS [Cypress Semiconductor]
Datasheet
1.CYM1465ALPD-70I.pdf
(7 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Switching Waveforms
Document #: 38-05269 Rev. **
Read Cycle No. 1
Read Cycle No. 2
Data Retention Waveform
Notes:
6.
7.
8.
DATA OUT
DATA OUT
ADDRESS
WE is HIGH for read cycle.
Device is continuously selected, CE= V
Address valid prior to or coincident with CE transition LOW.
V
CE
CC
CE
OE
[6,8]
[6,7]
PREVIOUS DATA VALID
HIGH IMPEDANCE
t
LZCS
IL
t
.
ACE
t
LZOE
V
IH
t
OHA
t
CDR
t
DOE
3.0V
t
AA
t
RC
DATA RETENTION MODE
t
RC
V
DR
V
DR
> 2V
DATA VALID
DATA VALID
3.0V
t
R
t
HZOE
V
t
HZCE
IH
CYM1465A
IMPEDANCE
HIGH
Page 4 of 7