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GS8161E18D Datasheet 18Mb SyncBurst SRAMs

Manufacturer: GSI Technology

Datasheet Details

Part number GS8161E18D
Manufacturer GSI Technology
File Size 1.19 MB
Description 18Mb SyncBurst SRAMs
Datasheet download datasheet GS8161E18D Datasheet

General Description

Applications The GS8161E18D(GT/D)/GS8161E32D(D)/GS8161D36D(GT/D) is an 18,874,368-bit high performance synchronous SRAM with a 2-bit burst address counter.

Although of a type originally developed for Level 2 Cache applications supporting high performance CPUs, the device now finds application in synchronous SRAM applications, ranging from DSP main store to networking chip set support.

Controls Addresses, data I/Os, chip enable (E1), address burst control inputs (ADSP, ADSC, ADV) and write control inputs (Bx, BW, GW) are synchronous and are controlled by a positiveedge-triggered clock input (CK).

Overview

GS8161E18D(GT/D)/GS8161E32D(D)/GS8161E36D(GT/D) 100-Pin TQFP & 165-Bump BGA Commercial Temp Industrial Temp 1M x 18, 512K x 32, 512K x 36 18Mb SyncBurst SRAMs 400 MHz–150 MHz 2.5 V or 3.3 V VDD 2.5 V or 3.

Key Features

  • FT pin for user-configurable flow through or pipeline operation.
  • Dual Cycle Deselect (DCD) operation.
  • IEEE 1149.1 JTAG-compatible Boundary Scan.
  • 2.5 V or 3.3 V +10%/.
  • 10% core power supply.
  • 2.5 V or 3.3 V I/O supply.
  • LBO pin for Linear or Interleaved Burst mode.
  • Internal input resistors on mode pins allow floating mode pins.
  • Default to Interleaved Pipeline mode.
  • Byte Write (BW) and/or Global Write (GW) opera.