CY7C024-15AXC Cypress Semiconductor Corp, CY7C024-15AXC Datasheet - Page 11
![IC SRAM 64KBIT 15NS 100LQFP](/photos/6/70/67051/428-100-tqfp_14x14x1_4_sml.jpg)
CY7C024-15AXC
Manufacturer Part Number
CY7C024-15AXC
Description
IC SRAM 64KBIT 15NS 100LQFP
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY7C024-55AXC.pdf
(21 pages)
Specifications of CY7C024-15AXC
Format - Memory
RAM
Memory Type
SRAM - Dual Port, Asynchronous
Memory Size
64K (4K x 16)
Speed
15ns
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
Lead free / RoHS Compliant
Other names
428-1789
CY7C024-15AXC
CY7C024-15AXC
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY7C024-15AXC
Manufacturer:
Cypress Semiconductor Corp
Quantity:
10 000
Company:
Part Number:
CY7C024-15AXCT
Manufacturer:
Cypress Semiconductor Corp
Quantity:
10 000
Switching Waveforms
Notes
Document #: 38-06035 Rev. *D
23. R/W is HIGH for read cycles
24. Device is continuously selected CE = V
25. OE = V
26. Address valid prior to or coincident with CE transition LOW.
27. To access RAM, CE = V
CURRENT
DATA OUT
ADDRESS
DATA OUT
ADDRESS
DATA OUT
UB or LB
LB or UB
CE and
IL
.
CE
I
OE
I
CC
SB
PREVIOUS DATA VALID
IL
, UB or LB = V
Figure 4. Read Cycle No. 1 (Either Port Address Access)
Figure 5. Read Cycle No. 2 (Either Port CE/OE Access)
t
OHA
IL
Figure 6. Read Cycle No. 3 (Either Port)
IL
and UB or LB = V
, SEM = V
t
AA
t
PU
t
AA
IH
t
t
LZCE
LZCE
. To access semaphore, CE = V
t
LZCE
t
t
IL
ACE
ABE
. This waveform cannot be used for semaphore reads.
t
LZOE
t
t
RC
ACE
t
RC
t
DOE
IH
, SEM = V
[23, 25, 26, 26, 27]
IL
DATA VALID
.
[23, 26, 27]
[23, 24, 25]
DATA VALID
t
OHA
CY7C024/024A/0241
t
t
t
OHA
HZCE
PD
t
t
t
HZCE
HZCE
HZOE
CY7C025/0251
Page 11 of 21
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