FUJITSU MB15140 TTL Bipolar 500-gate Master Slice LSI gate array NEW IC RARE $29 VERY RARE. THE LAST 2 PICTURE SHOWS YOU THE ORIGINAL FACTORY PACKAGING. IF YOU BUY ALL30 PCS YOU WILL RECEIVE IT.. THESE MEASURE 1 INCH BY 1 INCH… 1988 era.. WE HAVE A TRAY 30 pcs total.. Make us an offer. GUARANTEED. TTL Bipolar 500-gate Master Slice LSI’ gate array, set up as the HDA sequencer for the 2351 Eagle drive. According to the manual for that drive, this chip handles the sequnce control of the spidle motor and the generation of machine status information. Ventureflorida is an asset recovery wholesaler specializing in new and used surplus industrial equipment. We are not a representative of any manufacturer listed; all names, logos, descriptions and other related information are trademarks of their respected companies or manufacturers. All items listed are identified as either new or used and the new may be older surplus. We list all items to the best of our ability and aim to provide the customer with as much information as possible. Ventureflorida is not liable for any products sold, the customer is responsible for proper testing, installation and use of equipment purchased. No warranties are expressed or implied.The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item. Domestic Shipping . We ship using UPS and FedEx to provide en-route package tracking. International Shipping We ship using UPS, FedEx and USPS. Items shipped by UPS and FedEx are more efficient and provide customers with en-route tracking. Items shipped by USPS cannot be tracked . International buyers are responsible for any and all applicable customs, duties, taxes and fees. Subsidiary of Abayelectronics.net