• Part: X68C75
  • Description: Port Expander and E2 Memory
  • Manufacturer: Xicor
  • Size: 123.82 KB
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Datasheet Summary

APPLICATION NOTES A V A I L A B L E AN62 - AN64 - X68C75 SLIC®AN66 E2 - AN74 SLIC X68C75 SLIC® E2 Microperipheral Port Expander and E2 Memory - High Performance CMOS - Fast Access Time, 120ns - Low Power - 60mA Active - 100µA Standby - PDIP, PLCC, and TQFP Packaging Available DESCRIPTION The X68C75 is a highly integrated peripheral for the 68HC11 family of microcontrollers. The device integrates 8K-bytes of 5V byte-alterable nonvolatile memory, 2 bidirectional 8-bit ports, 16 general purpose registers, programmable internal address decoding and a multiplexed address and data bus. The 5V byte-alterable nonvolatile memory can be used as program storage, data storage, or a bination of...