CY7C1021CV33-8VXCT Cypress Semiconductor Corp, CY7C1021CV33-8VXCT Datasheet - Page 8
![IC SRAM 1MBIT 8NS 44SOJ](/photos/7/23/72391/428-44-soj_sml.jpg)
CY7C1021CV33-8VXCT
Manufacturer Part Number
CY7C1021CV33-8VXCT
Description
IC SRAM 1MBIT 8NS 44SOJ
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY7C1021CV33-10ZSXA.pdf
(14 pages)
Specifications of CY7C1021CV33-8VXCT
Format - Memory
RAM
Memory Type
SRAM - Asynchronous
Memory Size
1M (64K x 16)
Speed
8ns
Interface
Parallel
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
0°C ~ 70°C
Package / Case
44-SOJ
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Switching Waveforms
Notes
Document Number: 38-05132 Rev. *I
14. Data IO is high impedance if OE, BHE, and/or BLE= V
15. If CE goes HIGH simultaneously with WE going HIGH, the output remains in a high impedance state.
ADDRESS
ADDRESS
BHE, BLE
BHE, BLE
DATA IO
DATA IO
WE
WE
CE
CE
(continued)
t
SA
t
SA
Figure 7. Write Cycle No. 2 (BLE or BHE Controlled)
Figure 6. Write Cycle No. 1 (CE Controlled)
IH
.
t
AW
t
AW
t
WC
t
WC
t
t
BW
t
t
PWE
SCE
SCE
t
PWE
t
BW
t
SD
t
SD
[14, 15]
t
HD
t
HD
t
HA
t
HA
CY7C1021CV33
Page 8 of 14
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