Cypress STK12C68-5

STK12C68-5 (SMD5962-94599)

Document Number: 001-51026 Rev. ** Page 16 of 18

Package Diagrams Figure 15. 28-Pin (300-Mil) Side Braze DIL (001-51695)

001-51695 **

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Contents

Main STK12C68-5 (SMD5962-94599) 64 Kbit (8K x 8) AutoStore nvSRAM Features Functional Description Logic Block Diagram STK12C68-5 (SMD5962-94599) Pinouts Pin Definitions Device Operation SRAM Read SRAM Write AutoStore Operation STK12C68-5 (SMD5962-94599) AutoStore Inhibit Mode Hardware STORE (HSB) Operation Hardware RECALL (Power Up) Software STORE STK12C68-5 (SMD5962-94599) Data Protection Noise Considerations Hardware Protect Low Average Active Power STK12C68-5 (SMD5962-94599) Best Practices Maximum Ratings Operating Range DC Electrical Characteristics STK12C68-5 (SMD5962-94599) Data Retention and Endurance Capacitance Thermal Resistance AC Test Conditions STK12C68-5 (SMD5962-94599) AC Switching Characteristics SRAM Read Cycle Switching Waveforms Document Number: 001-51026 Rev. ** Page 10 of 18 Switching Waveforms Figure 11. SRAM Write Cycle 2: CE Controlled [11, 12] t t t t t t t SD t t HZWE t AutoStore or Power Up RECALL Switching Waveform STK12C68-5 (SMD5962-94599) Software Controlled STORE/RECALL Cycle Switching Waveform / t Hardware STORE Cycle Switching Waveform Part Numbering Nomenclature STK12C68 - 5 C 35 M SMD5962 - 94599 01 MX X Ordering Information Page Package Diagrams Document History Page Sales, Solutions, and Legal Information Worldwide Sales and Design Support Products PSoC Solutions