Cypress CY62256 manual Write Cycle No WE Controlled, OE LOW

Page 6

CY62256

Switching Waveforms (continued)

[10, 15]

Write Cycle No. 3 (WE Controlled, OE LOW)

 

 

tWC

 

ADDRESS

 

 

 

CE

 

 

 

 

tAW

 

tHA

WE

tSA

 

 

 

 

 

 

 

tSD

tHD

DATA I/O

NOTE 16

DATAIN VALID

 

 

tHZWE

 

tLZWE

Note:

 

 

 

16. During this period, the I/Os are in output state and input signals should not be applied.

Document #: 38-05248 Rev. *B

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Contents Inputbuffer FeaturesCypress Semiconductor Corporation ColumnMaximum Ratings Pin ConfigurationsElectrical Characteristics Over the Operating Range Operating RangeAC Test Loads and Waveforms Data Retention CharacteristicsCapacitance4 Data Retention WaveformCY62256− Parameter Description Min Max Unit Read Cycle Switching Characteristics Over the Operating Range6Switching Waveforms Write Cycle9Read Cycle No 12 Write Cycle No WE ControlledWrite Cycle No CE Controlled Write Cycle No WE Controlled, OE LOW Typical DC and AC Characteristics Ordering Information Inputs/Outputs Mode PowerTruth Table Normalized Supply VoltagePackage Diagrams Lead 600-mil Molded DIP P15Lead 300-mil SNC Narrow Body SN28 Lead Thin Small Outline Package Type 1 8 x 13.4 mm Z28 REV ECN no Date Change Description of Change
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