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To: Justa Werkenstiff who wrote (16517)4/14/1998 10:48:00 AM
From: BillyG  Read Replies (1) | Respond to of 25960
 
Even with the cutback in capital spending, it appears that the Japanese chipmakers are embracing DUV technology. In the following press release, Hitachi announces the availability of 0.18 micron cell-based ASICs. It will begin taking orders this June.......
nikkeibp.asiabiztech.com

Hitachi Ltd. said it will start producing cell-based
ICs, a kind of application specific integrated circuit, using 0.18-micron
complementary metal oxide semiconductor (CMOS) process technology.
The company will start accepting orders for products in June 1998.

The gate length of a transistor is 0.2 micrometers, and effective channel length is
0.18 micrometers.

High integration, low-power consumption and high performance have been
attained using the leading-edge technology. Its integration density has been raised
up to 25 million gates per chip, five times that of the company's current products
using 0.35-micron gate length, company officials said.

The new product's power consumption has been reduced to 0.04 microWatt per
gate MHz at 1.8V, one-fifth that of current products. An optional function can be
installed to reduce its stand-by power consumption.

With the gate delay time of 75 picoseconds and maximum operation frequency of
400MHz, its performance has been raised about three times that of current
products, company officials said. It has five metal layers.

The company has prepared a library of about 600 kinds of cells to make logic
synthesis effectively, memory compilers and simulation models that enable users to
design RAMs and ROMs coherently on a workstation and other software.

A 100-296 pin quad flat package (QFP), a QFP with heat spreader, a 352 pin
ball grid array (BGA), a 135-401 pin grid array (PGA) and a 112-264 pin chip
size package (CSP) are available as packages for the new ICs.

A 5-million gate microchip packaged in a 352-pin BGA will be 50,000 yen
(US$376) when purchased in bulk (minimum 10,000 units).

Information is available in English at:
hitachi.co.jp

(Nikkei Microdevices)