NBT SRAMs

GSI Technology’s No Bus Turnaround (NBT) product portfolio is the largest in the industry with six different densities in x18, 32, 36 and 72 bit widths. Our NBT SRAMs provide the fastest clock rates and lowest power of any in the world.


NBT SRAMs are synchronous, burst-capable memories with a simplified interface that is designed to use a data bus’s maximum bandwidth. NBT devices do not require “turnaround” cycles (idle clock cycles between a read and write operation). NBT SRAMs are used in networking, industrial, automotive and medical imaging applications where a mid-range performance point (typically a 333–166 MHz clock rate) is required.

 

Name Density Config. Cycle Time (MHz) Access Time (ns) Voltage (V) Package 6/6 ROHS Temp Special Features Status
NBT SRAMs
View 2245 products
144Mb, 72Mb, 36Mb, 18Mb, 9Mb, 4Mb, 288Mb x18, x36, x72, x32 Up to 400 As Low As 4 2.5, 3.3, 1.8 119 BGA, 209 BGA, 100 TQFP, 165 BGA, Ceramic QFP no, yes Comm, Ind, Mil See Individual Products Production, Active, Production-NRND
Part Number Density Cofig. Cycle Time (MHz) Access Time (ns) Voltage (V) Package 6/6 RoHS Temp Special Features Status
GS8322Z18E-150 36Mb x18 150 8.5 2.5, 3.3 165 BGA no Comm JTAG, FLXDrive Production-NRND
GS8322Z18GE-150IV 36Mb x18 150 8.5 1.8, 2.5 165 BGA yes Ind JTAG, FLXDrive Production-NRND
GS8321Z36E-250I 36Mb x36 250 6.5 2.5, 3.3 165 BGA no Ind JTAG Production-NRND
GS8162Z36BD-200V 18Mb x36 200 6.5 1.8, 2.5 165 BGA no Comm JTAG, FLXDrive Production-NRND
GS882Z36CB-200I 9Mb x36 200 6.5 2.5, 3.3 119 BGA no Ind JTAG,FLXDrive Production
GS8162Z18DD-200M 18Mb x18 150 7.5 2.5, 3.3 165 BGA no Mil JTAG,FLXDrive Production
GS8321Z36AGD-400 36Mb x36 400 4 2.5, 3.3 165 BGA yes Comm JTAG Production
GS82564Z36GD-400I 288Mb x36 400 4 2.5, 3.3 165 BGA yes Ind JTAG,FLXDrive Production
GS8321Z18GE-200V 36Mb x18 200 7.5 1.8, 2.5 165 BGA yes Comm JTAG Production-NRND
GS8160Z18BGT-150IV 18Mb x18 150 7.5 1.8, 2.5 100 TQFP yes Ind none Production-NRND
GS8162Z18DB-200 18Mb x18 200 6.5 2.5, 3.3 119 BGA no Comm JTAG,FLXDrive Production
GS8321Z36AGD-200V 36Mb x36 200 6.5 1.8, 2.5 165 BGA yes Comm JTAG Production
GS81282Z36GD-250I 144Mb x36 250 5.5 2.5, 3.3 165 BGA yes Ind JTAG,FLXDrive Production
GS8161Z36DGT-333I 18Mb x36 333 4.5 2.5, 3.3 100 TQFP yes Ind JTAG Production
GS8162Z36DB-333IV 18Mb x36 333 4.5 1.8, 2.5 119 BGA no Ind JTAG,FLXDrive Production
GS842Z18CGB-166 4Mb x18 166 7 3.3 119 BGA yes Comm JTAG,FLXDrive Production
GS8322Z36E-166V 36Mb x36 166 8 1.8, 2.5 165 BGA no Comm JTAG, FLXDrive Production-NRND
GS881Z18CGD-250 9Mb x18 250 5.5 2.5, 3.3 165 BGA yes Comm JTAG Production
GS8642Z72GC-300 72Mb x72 300 5.5 2.5, 3.3 209 BGA yes Comm JTAG,FLXDrive Production
GS8644Z36E-133IV 72Mb x36 133 8.5 1.8, 2.5 165 BGA no Ind JTAG,FLXDrive Production

Pages