ISSI Introduces High Speed SRAM With Error Correction
January 11 2011 - 9:00AM
Integrated Silicon Solution, Inc. (Nasdaq:ISSI), a leader in
advanced memory solutions, today introduced the ECC based
IS64WV25616EDBLL, a 4Mb high speed asynchronous SRAM. This device
is designed to provide a high speed asynchronous SRAM solution with
enhanced data integrity that is form-fit-function compatible with
current industry standard devices without ECC.
The IS64WV25616EDBLL is organized as 256Kx16 and has an
operating voltage range of 2.4V to 3.6V. The device is
offered in 44-pin TSOPII and 48-Pin BGA packages. To provide
enhanced reliability, the 44-pin TSOPII is a copper lead frame
based product. IS64WV25616EDBLL is offered in both leaded and
lead free options to address various customer requirements.
This unique solution from ISSI is based on 65nm technology and
draws only 45mA operating current when operated in the range of -40
to 85C. Typical operating current is only 25mA. The
device is offered in an industry leading 10ns access time, and can
support -40 to 85C and -40 to 125C temperature ranges.
The error detection scheme is based on an independent hamming
code for each byte. The device detects and corrects one bit
errors for each byte. The device provides better reliability
than parity code schemes which can only detect an error, but not
correct it.
"ISSI's IS64WV25616EDBLL provides a high quality and high
reliability solution that a number of automotive customers have
been looking for," said Lyn Zastrow, ISSI vice president of the
Automotive Business Unit. "The Error Correction is very
attractive for many automotive applications especially engine and
transmission control."
A 512Kx8 option offered in a 44-pin TSOPII will be available in
April, 2011. And a 1.8V option will be available in June,
2011.
"The IS64WV25616EDBLL is well suited for Mil-Aero and other
ruggedized applications requiring error – free memory," said Sean
Long, ISSI director of marketing, Industrial, Medical, Mil-Aero
Business Unit (IMM). "In addition to the broad feature set,
ISSI's commitment to provide long term support is a great added
value that many IMM customers require."
The IS64WV25616EDBLL, combined with extended temperature and a
variety of options, make this product ideal for automotive,
industrial, medical, Mil-Aero and telecom/networking
applications.
About ISSI
ISSI is a fabless semiconductor company that designs and markets
high performance integrated circuits for the following key markets:
(i) digital consumer electronics, (ii) networking, (iii) mobile
communications, (iv) automotive electronics, and (v) industrial,
medical, and military/aerospace. ISSI is headquartered in Silicon
Valley with worldwide offices in Taiwan, Japan, Singapore, China,
Europe, Hong Kong, India, and Korea. Visit our web site at
http://www.issi.com/.
The Integrated Silicon Solution, Inc. logo is available at
http://www.globenewswire.com/newsroom/prs/?pkgid=4163
CONTACT: Integrated Silicon Solution, Inc.
Ron Kalakuntla 408.969.4675
rkalakuntla@issi.com
Tom Doczy 408.969.4620
tdoczy@issi.com
Shelton Group
Leanne K. Sievers 949.224.3874
lsievers@sheltongroup.com
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