* Price includes $40 mln cash, 20 mln new TowerJazz shares
* Micron to hold 6 percent stake in Tower Jazz
* TowerJazz to target Japanese camera companies
(Adds analyst comments paragraphs 10-11, share reaction)
By Tova Cohen
TEL AVIV, April 4 (Reuters) - Israeli chipmaker TowerJazz (TSEM.TA) has signed a non-binding agreement to buy a Micron Technology (MU.O) plant in Japan for $140 million in a deal that would nearly double production capacity.
The plant, at Nishiwaki City 600 km south of Tokyo, would increase production by 80 percent, or 60,000 wafers per month, TowerJazz said on Monday.
It would also strengthen the company's presence in the Asia-Pacific region, helping to position TowerJazz to achieve its target of a $1 billion annual revenue run-rate by 2014.
It had revenue of $509 million in 2010.
As part of the deal, the companies expect to sign a supply agreement for TowerJazz to manufacture DRAM memory devices for Micron in the Japan facility for the next three years.
The facility, which was not affected by the earthquake and tsunami in Japan last month, can also make other products using TowerJazz technologies.
TowerJazz (TSEM.O), a small player in a $20-billion-a-year chip industry, has carved out a niche as a specialty maker of image sensors used in medical and dental x-rays, mobile phone cameras and digital cameras as well as radio-frequency chips and embedded memory chips.
The Micron facility will help TowerJazz target Japanese camera companies.
"We will be able to acquire some very good camera companies as end users," Russell Ellwanger, TowerJazz chief executive, told Reuters. "We haven't been able to make progress with high-end camera users and having a presence in Japan opens up that opportunity for us."
TowerJazz also plans to use the plant to serve substantial growth demand from South Korean customers, Ellwanger said, noting the flight time from Osaka to Seoul is only 90 minutes.
Chardan Capital Markets analyst Jay Srivatsa said the acquisition will position TowerJazz as the biggest specialty chipmaker, ahead of Taiwan's Vanguard Semiconductor, which was the leader in 2010 with about $534 million in revenue.
"We believe the addition of these process lines could enable TowerJazz to win a slew of new Asian customers in the coming years," said Srivatsa, who rates the share "buy".
The company has not yet determined what would be the deal's impact on earnings though it will create cash in 2011.
"In 2013, as we build up our customer base, it will become a very big cash producer and contribute strongly to profit," Ellwanger said.
The value of the deal includes assumed pension liabilities of $70 million. Tower would also pay $40 million in cash and issue to Micron 20 million new ordinary shares, or about a 6 percent stake.
This would equal the stake owned by holding company Israel Corp (ILCO.TA), TowerJazz's largest shareholder.
Tower's shares closed at $1.35 on Nasdaq on Friday. Its shares were up 3 percent to 5.037 shekels on Monday in Tel Aviv.
The parties are negotiating definitive agreements.
"We have a target that the keys will be handed over at the beginning of June," Ellwanger said.
He said the factory will be cash positive just from its supply agreement with Micron, giving TowerJazz time to build up its own customer base. He did not disclose what portion of production Micron would take but said it would be high.
Ellwanger said he sees the multi-year supply agreement with Micron as the first step in a long-term partnership. (Editing by Hans Peters)