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Not Recommended for New Design—Discontinued Product
GS8662R08/09/18/36E-250/200/167
165-Bump BGA Commercial Temp Industrial Temp
72Mb SigmaDDR-II™ Burst of 4 SRAM
250 MHz–167 MHz 1.8 V VDD
1.8 V and 1.5 V I/O
Features
• Simultaneous Read and Write SigmaDDR-II™ Interface • Common I/O bus • JEDEC-standard pinout and package • Double Data Rate interface • Byte Write (x36 and x18) and Nybble Write (x8) function • Burst of 4 Read and Write • 1.8 V +100/–100 mV core power supply • 1.5 V or 1.8 V HSTL Interface • Pipelined read operation with self-timed Late Write • Fully coherent read and write pipelines • ZQ pin for programmable output drive strength • IEEE 1149.