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Date: May 01, 1990 17:19
From: KIM::DOWNEND
To: @SYS$MAIL:ENGINEER
I just talked to Mary Burnias about EPROM prices. She is buying 1300-1500 1 MEG EPROM's for Hydra production so we have some REAL price data. It looks very good. The leadtime issue is a concern however, and Rob Bryant is advocating a spec buy on 1 MEG EPROM's as needed on Bloodsport and other projects. 1k 5k 10k T.I. 27c010-200 $5.75 5.75 5.75 10 week leadtime Toshiba 9.25 8.35 8.15 8-10 week Mitsubishi 9.10 8.87 8.64 4-8 week Atmel 6.00 5.80 5.70 ? - worried about lawsuits ? Since 10 weeks is too long for our June 14 production date, Mary went to distribution (Wylie) and with some leverage from TI, got the price down to $6.30. Mary says the 27c512-200 costs $2.75 (EPROM) or $2.40 (OTP). So, (2) 27c512 @ $5.50 are only slightly less than (1) 27010 @ $5.75. When you consider PCB space, and handling costs, the 27010 probably have the edge - finally. I asked Mary to get a reading on the stability of the $5.75 from TI. If the forecast is stability (particularly on rising indications), then we are at the point of making a strategic decision of switching to 1 meg EPROM's in our designs. Engineering management will discuss this further, but it looks like something to plan on.
May 01, 1990