1X UPD2149D-2 D2149D-2 Nec Cmos Static Ram and similar items

Store Seller Profile Feedbacks Contact Integrated Circuits - ICs Memory ICs SRAM close 1X UPD2149D-2 NEC CMOS Static RAM 4K SRAM 1Kx4 Bit Memory IC Ceramic CDIP-18 Ready to Ship Ask a Question 30-Day Return Description Specifications Shipping Returns Disclaimer 1 Piece - UPD2149D-2 NEC CMOS Static RAM 4K SRAM 1Kx4 Bit Memory IC Ceramic CDIP-18 New Old Stock Slightly rusted pins. Specification Memory Density 4.096 kbit Memory Width 4 Organization 1KX4 Supply Voltage-Nom (Vsup) 5 V Power Supplies 5 V Access Time-Max 35 ns Memory IC Type STANDARD SRAM I/O Type COMMON Number of Words Code 1000 Number of Words 1.024 k Operating Mode ASYNCHRONOUS Output Characteristics 3-STATE Parallel/Serial PARALLEL Supply Current-Max (Isup) 180 µA Technology MOS Temperature Grade OTHER Operating Temperature-Max 85 C Operating Temperature-Min -10 C Number of Terminals 18 Package Body Material CERAMIC Package Code DIP Package Equivalence Code DIP18,.3 Package Shape RECTANGULAR Surface Mount NO Terminal Finish Tin/Lead (Sn/Pb) Terminal Form THROUGH-HOLE Terminal Pitch 2.54 mm Terminal Position DUAL Manufacturer NEC Package Description DIP, DIP18,.3 Note: This table may not be entirely accurate and should only be used as a general reference. Shipping Policy Our go-to options for small to medium items are USPS Ground Advantage and USPS Priority Mail, known for their reliable tracking and peace of mind. Smaller items might qualify for USPS First Class Mail. Contact us to discuss. Note: This method is less recommended due to the potential for delays. Return Policy We offer a 30-day return window, no questions asked. Providing a reason helps us improve. Combined Shipping Purchasing multiple listings? We?ll automatically combine them and refund any excess postage? everything above the actual label cost plus $0?$1.5 packing cost for large orders. After checkout, send us a quick message as a reminder. Or add all items to your cart and click ?Request total?. If that button is missing (common with promotions or volume pricing), just pay normally; we?ll handle the refund during fulfilment. Sofitrek Product Disclaimer 1. Nature of Goods All products offered by Sofitrek are surplus items. These products may originate from older batches, series, or have earlier date codes than those currently supplied by the original manufacturers or their authorized dealers. 2. Non-Affiliation Sofitrek operates independently and is not an authorized distributor, nor is it affiliated or associated with the manufacturers of the products sold. Sofitrek does not represent manufacturers in any capacity. 3. Exclusion of Manufacturer?s Warranty Because Sofitrek is not an authorized distributor, all original manufacturer warranties?express or implied?are excluded, including any implied warranties of merchantability, fitness for a particular purpose, or non-infringement. 4. Firmware Software Some products may include pre-installed firmware or software. Sofitrek does not guarantee the presence, compatibility, revision level, or suitability of such firmware or software for your application. 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