72Mb Pipelined and Flow Through Synchronous NBT SRAM
Description
GS8640Z18/36T-xxxV
100-Pin TQFP Commercial Temp Industrial Temp
72Mb Pipelined and Flow Through Synchronous NBT SRAM
250 MHz–167 MHz 1.
8 V or 2.
5 V VDD 1.
8 V or 2.
5 V I/O
Features
• NBT (No Bus Turn Around) functionality allows zero wait read-write-read bus utilization; Fully pin-compatible with both pipelined and flow through NtRAM™, NoBL™ and ZBT™ SRAMs
• 1.
8 V or 2.
5 V core power supply • 1.
8 V or 2.
5 V I/O supply • User-configurable Pipeline and Flow Through mode • LBO pin for Linear or Interleave Burst mode • Pin compatible with 4Mb, 9Mb, 18Mb and 36Mb devices • Byte write operation (9-bit Bytes) • 3 chip enable signals for easy depth expansion • ZZ Pin for automatic power-down • JEDEC-standard 100-lead TQFP package • RoHS-compliant 100-lead TQFP package available
Functional Description
The GS8640Z18/36T-xxxV is a 72Mbit Synchronous Static SRAM.
GSI's NBT SRAMs, like ZBT, NtRAM, NoBL or other pipelined read/double late write or flow through read/ ...
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