Verigy Ltd. (MM) (NASDAQ:VRGY)
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From Jul 2019 to Jul 2024
Verigy (NASDAQ:VRGY), a premier semiconductor test company, today
introduced the Verigy V5000ep which allows customers to perform quality
assurance, characterization and small lot production at wafer sort and
final test on new memory devices. While supporting the full spectrum of
memory devices, including NOR, NAND, DRAM, SRAM, memory cards and
multi-chip packages (MCP), the V5000ep is a fraction of the cost of
full-size production systems, with a much smaller footprint.
Manufacturers have to run thousands of parts to fully characterize a
device before moving to high-volume production. Until now, this occurred
manually on the V5000e engineering work station, or a production tester
had to be taken off-line and assigned to this task.
"This solution bridges the gap between an engineering workstation and
high-volume production test," said Gayn Erickson, vice president and
general manager, Memory Test Solutions, Verigy. “Now
our V5000e can be automated through integration to a prober or handler,
utilizing our patented Matrix technology for small lot or
high-mix/low-volume production. Everything from characterization and
quality assurance to wafer sort and final test can be performed quickly
and cost effectively, accelerating time to market."
The V5000ep dramatically accelerates small lot production. For example,
what used to require a week of operator time for testing 1,000 sample
units, can be completed with this automated solution in as little as
seven hours. The production solution is extremely cost effective for
high-mix, low-volume production. Its smaller footprint, lower cost and
greater flexibility make it a sensible choice over using a valuable
full-scale production tester from the manufacturing floor. The V5000ep
also supports use with thermal environmental chambers for both extreme
hot and cold characterization testing, expanding its usability for
characterization.
Standard Platform for Rapid Integration
with Handler or Prober
Through a standard integration kit, the Verigy V5000ep interfaces easily
to a prober or handler, for automation at both wafer sort and final
test. By integrating the Matrix, pin count of the base V5000e test
system is extended from 128 to 768 tester resource pins. This allows the
testing of higher pin count memory devices, or the higher parallel
testing of low pin-count devices. As a result, the solution is flexible
enough to address current and emerging test methodologies for
characterization and small lot production. Because it is built on the
existing V5000e platform, all test programs and test processes can be
reused across the V5000e engineering development station, the V5000ep,
as well as the high-volume production environment of the V5500 saving
development time and resources.
Multi-chip packaged parts (MCPs) are often run through a series of
tests, testing the different die in the package separately. The Matrix
allows the tester to automatically shift resources from pin to pin
without manual reinsertion, which shortens overall test times and also
lowers the amount of manual intervention required. This feature is
invaluable when testing MCP devices since tester resources can be moved
from one die to the next — when devices are
tested serially — without requiring manual
reinsertion of the device under test (DUT). For lengthy program and
erase steps, tester resources can be fanned out in parallel
automatically and then switched back to serial mode for read tests.
The V5000e engineering work station has been used for test development
for the full spectrum of memory devices in an office environment for
years. In 2005, the Programmable Interface Matrix ("Matrix") was
introduced for Verigy’s V5500 production test
system, achieving the highest possible parallelism for testing discrete
memory devices, along with the industry's first true high utilization,
single-insertion final test solution for multi-memory devices. In early
2007, the V5000e was combined with the Matrix specifically to address
the test development and debugging environment. The V5000ep adds an
affordable solution for characterization and low-volume production prior
to full-scale production.
Pricing and Availability
The Verigy V5000ep is available now, and is priced starting under
$290,000. For more information, please see www.verigy.com/go/V5000ep,
or contact your Verigy representative.
About Verigy
Verigy designs, develops, manufactures, sells and services advanced test
systems and solutions for the memory and system-on-chip segments of the
semiconductor industry. Verigy’s scalable
platform systems are used by leading semiconductor companies worldwide
in design validation, characterization, and high volume manufacturing
test. Formerly part of Agilent Technologies, the company began doing
business as Verigy on June 1, 2006, and completed its initial public
offering on June 13, 2006. Information about Verigy can be found at www.verigy.com.