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GS8640FZ36T - 72Mb Flow Through Synchronous NBT SRAM

Download the GS8640FZ36T datasheet PDF. This datasheet also covers the GS8640FZ18T variant, as both devices belong to the same 72mb flow through synchronous nbt sram family and are provided as variant models within a single manufacturer datasheet.

General Description

The GS8640FZ18/36T-xxxV is a 72Mbit Synchronous Static SRAM.

Key Features

  • NBT (No Bus Turn Around) functionality allows zero wait read-write-read bus utilization; Fully pin-compatible with 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.
  • 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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (GS8640FZ18T-GSITechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number GS8640FZ36T
Manufacturer GSI Technology
File Size 367.61 KB
Description 72Mb Flow Through Synchronous NBT SRAM
Datasheet download datasheet GS8640FZ36T Datasheet

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Other Datasheets by GSI Technology

Part Number Description
GS8640FZ18T 72Mb Flow Through Synchronous NBT SRAM
GS864018RT Rad-Tolerant SRAM
GS864018T-167 72Mb Sync Burst SRAMs
GS864018T-200 72Mb Sync Burst SRAMs
GS864018T-250 72Mb Sync Burst SRAMs

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
GS8640FZ18/36T-xxxV 100-Pin TQFP Commercial 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-compatible with 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 • 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 GS8640FZ18/36T-xxxV is a 72Mbit Synchronous Static SRAM.