Advantest T5383 Memory Test System

T5383

Parallel Test for Up to 384 Devices.

Flexible Pin Configuration Drives Lower Cost of Test.

In the DRAM manufacturing process, shrinking geometries

for 300 mm wafers are taking device densities and speeds to

a new level. At the same time, proliferating cellular tele

phones, personal computers,various digital appliances, are

propelling demand for memory, particularly multilayer SIP

(System-in-Package) devices. The T5383 provides a timely

response to these trends. From front-end test for DRAM to

back-end test for FLASH memory, MCP/SIP, and other devices,

the T5383 provides a high-throughput solution that offers flexible

support for increasingly fast and versatile memory devices.

In addition, T5383 high-density pin electronics deliver 50% more

capacity than provided by its prede cessor, T5377S, and within

the same small footprint.

Reducing cost of test by maximizing parallel test,allowing

flexible pin configurations

With greater test resourcesthan those of the T5377S, the T5383

supports greater device pin counts, and allows for higher levels of

parallelism:

up to 384 devices, 1.5 times greater than that of its prede cessor.

Also, its flexible pin assignment capability makes possible parallel

test with more flexibility and variety than ever before.

This granularity of tester resources optimizes test-cell configurations,

and further reduces cost of test.

Industry's Fastest Test, Shortest Test Times

The T5383 operates at 286 MHz/572 Mbps, double the speed of T5377S,

making it the industry's fastest offering in this product category.

This increased speed translates into shorter test times, as well as higher

fault coverage, including Known Good Die applications.

Further, enhanced memory repair analyzer hardware (the MRA4ev3

and DualAFMoption) delivers approximately double the throughput of

previous products. Faster processing speeds and dedicated high speed

data communications enable production bitmap yield learning. At the

same time, they prevent analysis times from increasing,even as device

counts and densities grow larger.

Compatible with previous products

The T5383 uses FutureSuite, with its multi-language support, as its OS.

FutureSuite® is compatible with the ATL language, supporting thou

sands of applications, and also allows programming in ADVANTEST’s

C-based MCI (Multi Control Interface). These capabilities enable the

user to make selections tailored to evolving programming needs while

leveraging existing implementations.