Up for sale is a E2V Tech SRAM P/N: QP7C199-25DMB. This Buy It Now is for 1 SRAM. Here are some specs: Static RAM 5V 256k Bit 25ns 28 Pin D/C: 1035 MIL P/N: 5962-8866206NAManufacturer data sheet is available here: Data SheetThese are New Old Stock though it is no longer in the original manufacturer packaging. Inquire for quantity pricing. We’ll be happy to answer any additional questions.WarrantyAll components are sold as-is and without warranty. Please see Terms for our return policy. For mission critical applications, components should be tested at an accredited test house to verify condition and authenticity. Please contact us for details regarding testing.Terms Returns are accepted for 30 days. If for any reason you’d like to return the item, simply pay return shipping for a full refund on the purchase price. The item must be in the same condition it was sent in. If there was any factory packaging, it must remain unopened. Return shipping fees may be refunded on a case-by-case basis. Payment Payment is due in 10 days.Shipping Standard shipping is free for anywhere in the United States. If requested, we can ship UPS, FedEx, or DHL on your account number. Local pickup is also available. Thanks for looking! Powered by SixBit’s eCommerce Solution