7C1021-10 View Datasheet(PDF) - Cypress Semiconductor
Part Name
Description
Manufacturer
7C1021-10 Datasheet PDF : 9 Pages
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Switching Waveforms (continued)
[12, 13]
Write Cycle No. 1 (CE Controlled)
ADDRESS
CE
tSA
WE
BHE, BLE
DATA I/O
tWC
tSCE
tAW
tPWE
tBW
tSD
Write Cycle No. 2 (BLE or BHE Controlled)
tWC
ADDRESS
BHE, BLE
WE
CE
DATA I/O
tSA
tBW
tAW
tPWE
tSCE
tSD
Notes:
12. Data I/O is high impedance if OE or BHE and/or BLE= VIH.
13. If CE goes HIGH simultaneously with WE going HIGH, the output remains in a high-impedance state.
Document #: 38-05054 Rev. **
CY7C1021
tHA
tHD
1021-7
tHA
tHD
1021-8
Page 5 of 9
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