Amd Am27c512 250dc 512kilobit (64 K X 8-bit) Cmos Erasable Vintage Eprom Chip

US $6.80

  • Patra, Achaia, Greece
  • Mar 1st
     GENERAL DESCRIPTION AMD AM27C512-250 512 Kilobit (64 K x 8-Bit) CMOS erasable EPROM The Am27C512 is a 512-Kbit, ultraviolet erasable programmable read-only memory. It is organized as 64K words by 8 bits per word, operates from a single +5 V supply, has a static standby mode, and features fast single address location programming. Products are available in windowed ceramic DIP packages, as well as plastic one time programmable (OTP) PDIP and PLCC packages. Data can be typically accessed in less than 55 ns, allowing high-performance microprocessors to operate without any WAIT states. The device offers separate Output Enable (OE#) and Chip Enable (CE#) controls, thus eliminating bus contention in a multiple bus microprocessor system. AMD’s CMOS process technology provides high speed, low power, and high noise immunity. Typical power consumption is only 80 mW in active mode, and 100 ?W in standby mode. All signals are TTL levels, including programming signals. Bit locations may be programmed singly, in blocks, or random. The device supports AMD’s Flashrite programming algorithm (100 ?s pulses), resulting in a typical programming time of 8 seconds. DATASHEET Quantity : 1 PCS (not 3 pcs as show in pic) Payment & Shipping & Policy ---------------------------------------------------- We accept payment through Paypal ONLY.  We will ship to Worldwide. If you do not have Paypal account, please registered with (http://www.paypal.com) Payment must received within 2 days after auctions ended. Unpaid dispute will be filed to ebay for the non payable bidders. Shipping Terms All orders will be processed in 2 days from the date of payment or the date of eCheck is cleared. The delivery confirmation will be sent via e-mail when your order is processed. Under normal circumstances, shipping takes approximately 10-14 business days. Shipping and handing fee covers mailing, packing, warehouse and distribution costs, not postage only. Shipping insurance is offered at 2$ per item. Should you choose to decline shipping insurance you accept full responsibility for all damages or losses incurred in the shipping process. Feedback and Detailed Seller Ratings Dear buyers, if you are satisfied with our service, leave us a positive feedback. Our system will automatically do the same for you. If you have any problems, don't leave negative or neutral feedback, contact us first to solve the problem. Contact Us If you have questions, please contact us, we are very glad to help you. Please allow us reply your email within 24hrs. Thanks For Looking !!!!. On May-26-12 at 15:48:35 PDT, seller added the following information:
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Brand AMD
Model AM27C512

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