CY7C008-20AC Cypress Semiconductor Corp, CY7C008-20AC Datasheet - Page 12
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CY7C008-20AC
Manufacturer Part Number
CY7C008-20AC
Description
IC SRAM 512KBIT 20NS 100LQFP
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY7C018-15AC.pdf
(19 pages)
Specifications of CY7C008-20AC
Format - Memory
RAM
Memory Type
SRAM - Dual Port, Asynchronous
Memory Size
512K (64K x 8)
Speed
20ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Package / Case
100-LQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
428-1146
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY7C008-20AC
Manufacturer:
CYPRESS
Quantity:
455
Switching Waveforms
Document #: 38-06041 Rev. *A
Write Timing with Busy Input (M/S=LOW)
Timing Diagram of Read with BUSY (M/S=HIGH)
Note:
38. CE
ADDRESS
ADDRESS
DATA
DATA IN
BUSY
L
R/W
OUTL
BUSY
= CE
R/W
R
R
R
L
L
R
= LOW.
(continued)
t
PS
t
WB
t
[38]
BLA
MATCH
MATCH
t
WC
t
PWE
t
PWE
t
WH
t
VALID
SD
t
WDD
t
DDD
t
HD
t
BHA
t
BDD
CY7C008/009
CY7C018/019
VALID
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