GS8640FZ18T Datasheet | GSI Technology

GS8640FZ18/36T-xxx V 100-Pin TQFP mercial Temp Industrial Temp 72Mb Flow Through Synchronous NBT SRAM 6.5 ns- 8.0 ns 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-patible with flow through Nt RAM™, No BL™ and ZBT™ SRAMs - 1.8 V or 2.5 V core power supply - 1.8 V or 2.5 V I/O supply - LBO pin for Linear or Interleave Burst mode - Pin patible 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 - Ro HS-pliant 100-lead TQFP package available Functional Description The GS8640FZ18/36T-xxx V is a 72Mbit Synchronous Static SRAM. GSI's NBT SRAMs, like ZBT, Nt RAM, No BL or other flow through read/single late write SRAMs, allow utilization of all available bus bandwidth by eliminating the need to insert deselect...