CY7C1021-15ZC Datasheet Download

Part No.:
CY7C1021-15ZC
Download:
Download Datasheet
Description:
[64K x 16 Static RAM]
File Size:
184 K
Page:
9 Pages
Logo:
Manufacturer:
CYPRESS [ CYPRESS SEMICONDUCTOR ]
PCB Prototype
 CY7C1021-15ZC Datasheet Page:1CY7C1021-15ZC Datasheet Page:2CY7C1021-15ZC Datasheet Page:3CY7C1021-15ZC Datasheet Page:4CY7C1021-15ZC Datasheet Page:6CY7C1021-15ZC Datasheet Page:7CY7C1021-15ZC Datasheet Page:8CY7C1021-15ZC Datasheet Page:9 
CY7C1021
Switching Waveforms
(continued)
Write Cycle No. 1 (CE Controlled)
[12, 13]
t
WC
ADDRESS
CE
t
SA
t
SCE
t
AW
t
PWE
WE
t
BW
BHE, BLE
t
SD
DATA I/O
t
HD
t
HA
1021-7
Write Cycle No. 2 (BLE or BHE Controlled)
t
WC
ADDRESS
BHE, BLE
t
SA
t
BW
t
AW
t
PWE
WE
t
SCE
CE
t
SD
DATA I/O
t
HD
t
HA
1021-8
Notes:
12. Data I/O is high impedance if OE or BHE and/or BLE= V
IH
.
13. If CE goes HIGH simultaneously with WE going HIGH, the output remains in a high-impedance state.
Document #: 38-05054 Rev. **
Page 5 of 9