是32K ×8自动存储的nvSRAM商业，工业，军事气温 32 K x 8 AutoStore nvSRAM Commercial, industrial, military temperatures
Description
The Cypress STK14C88 is a 256 Kb fast static RAM with a nonvolatile Quantum Trap storage element included with each memory cell.
The SRAM provides the fast access and cycle times, ease of use, and unlimited read and write endurance of a normal SRAM.
Features
■25, 35, 45 ns read access and R/W cycle time
■Unlimited read/write endurance
■Automatic nonvolatile STORE on power loss
■Nonvolatile STORE under hardware or software control
■Automatic RECALL to SRAM on power up
■Unlimited RECALL cycles
■1-Million STORE cycles
■100-year nonvolatile data retention
■Single 5 V+10% power supply
■Commercial, industrial, military temperatures
■32-Pin 300 mil SOIC RoHS-compliant
■32-Pin CDIP and LCC packages