Low Latency DRAMs

GSI's Low Latency DRAM (LLDRAM) is an ideal solution for advanced data networking applications. Its low Random Cycle Time (tRC), eight-bank memory array architecture, and double data rate transfers enable a level of performance unmatched by commodity DRAM. And its SRAM-like address interface makes it much easier to use. The result is a device that can maintain near-100% bus utilization for many networking tasks.

GSI's LLDRAM devices are ideal for 10GbE, 40GbE and 100GbE packet buffering and inspection tasks. They are the technology of choice on a variety of Network Processor Units and FPGA Architectures.

 

 
Name Density Org. Speed (MHz) Burst Length I/O Type I/O Voltage Core Voltage Package 6/6 ROHS Temp Special Features Status
LLDRAM II
View 200 products
576Mb, 288Mb x36, x18, x9 Up to 533 n/a HSTL 1.5, 1.8 1.8 144-ball uBGA no, yes Comm, Ind See Individual Products NRND, Production, Samples
Part Number Density Org Speed (MHz) Burst Length I/O Type I/O Voltage Core Voltage Package Special Features 6/6 RoHS Op Temp Status
GS4576C18GM-24I 576Mb x18 400 n/a HSTL 1.5, 1.8 1.8 CIO yes Ind Samples
GS4288C36GL-33I 288Mb x36 300 n/a HSTL 1.5, 1.8 1.8 144-ball uBGA CIO yes Ind Production
GS4576C36GL-33I 576Mb x36 300 n/a HSTL 1.5, 1.8 1.8 144-ball uBGA CIO yes Ind NRND
GS4576S18GM-24I 576Mb x18 400 n/a HSTL 1.5, 1.8 1.8 SIO yes Ind Samples
GS4288C09L-18 288Mb x9 533 n/a HSTL 1.5, 1.8 1.8 144-ball uBGA CIO no Comm Production
GS4576C09L-18 576Mb x9 533 n/a HSTL 1.5, 1.8 1.8 144-ball uBGA CIO no Comm NRND
GS4288S18L-18 288Mb x18 533 n/a HSTL 1.5, 1.8 1.8 144-ball uBGA SIO no Comm Production
GS4576S18L-18 576Mb x18 533 n/a HSTL 1.5, 1.8 1.8 144-ball uBGA SIO no Comm NRND
GS4288S09L-18 288Mb x9 533 n/a HSTL 1.5, 1.8 1.8 144-ball uBGA SIO no Comm Production
GS4576S09L-18 576Mb x9 533 n/a HSTL 1.5, 1.8 1.8 144-ball uBGA SIO no Comm NRND
GS4576C36GM-18 576Mb x36 533 n/a HSTL 1.5, 1.8 1.8 CIO yes Comm Samples
GS4288C36L-18 288Mb x36 533 n/a HSTL 1.5, 1.8 1.8 144-ball uBGA CIO no Comm Production
GS4576C36L-18 576Mb x36 533 n/a HSTL 1.5, 1.8 1.8 144-ball uBGA CIO no Comm NRND
GS4576C18GM-25I 576Mb x18 400 n/a HSTL 1.5, 1.8 1.8 CIO yes Ind Samples
GS4288C18L-18 288Mb x18 533 n/a HSTL 1.5, 1.8 1.8 144-ball uBGA CIO no Comm Production
GS4576C18L-18 576Mb x18 533 n/a HSTL 1.5, 1.8 1.8 144-ball uBGA CIO no Comm NRND
GS4576S18GM-25I 576Mb x18 400 n/a HSTL 1.5, 1.8 1.8 SIO yes Ind Samples
GS4576S18GM-33I 576Mb x18 300 n/a HSTL 1.5, 1.8 1.8 SIO yes Ind Samples
GS4288C09L-24 288Mb x9 400 n/a HSTL 1.5, 1.8 1.8 144-ball uBGA CIO no Comm Production
GS4576C09L-24 576Mb x9 400 n/a HSTL 1.5, 1.8 1.8 144-ball uBGA CIO no Comm NRND

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