Cypress CY7C199 manual Package Diagrams, Lead 300-Mil CerDIP D22

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CY7C199

Package Diagrams

28-Lead (300-Mil) CerDIP D22

MIL-STD-1835 D-15 Config. A

51-80032

Document #: 38-05160 Rev. **

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Contents Features Logic Block Diagram Pin ConfigurationsFunctional Description Selection GuideElectrical Characteristics Over the Operating Range3 Maximum RatingsOperating Range Capacitance4 Parameter Description Test Conditions Max UnitAC Test Loads and Waveforms5 Data Retention WaveformParameter Description Conditions6 Min Max Unit Switching Characteristics Over the Operating Range3 Read CycleSwitching Waveforms Read Cycle NoRead Cycle No 13 Write Cycle No WE Controlled10, 15Write Cycle No CE Controlled10, 15 Typical DC and AC Characteristics Write Cycle No WE Controlled OE LOW11Inputs/Outputs Mode Power Truth TableOrdering Information Speed Ordering Code Name Package Type RangeGroup a Subgroup Testing DC Characteristics Switching CharacteristicsParameter Subgroups Package Diagrams Lead 300-Mil CerDIP D22Pin Rectangular Leadless Chip Carrier L54 Lead 300-Mil Molded DIP P21Lead 300-Mil Molded Soic S21 Lead 300-Mil Molded SOJLead Thin Small Outline Package Z28 REV ECN no Date Change Description of Change