CDP1823 1823 RCA CMOS 128x8 SOS 1K Static RAM Memory Byte Wide Historic LSI IC

These rare, collectible, devices are genuine RCA made, static, CMOS, 128x8, 1024 Bit, LSI, 1K RAM, CDP1823 (Random Access Memory) units in unused condition. They are real hard to find vintage collector's choice semiconductors. Not very many available. These ICs are encased in economical plastic, or Side-braced ceramic 24 pin DIP (Dual Inline Package) packages. Units are untested, most likely good, but sold AS IS. These RAMs operate from single voltage, CDP1800 and CD 4,000 series compatible, excellent for microprocessor based systems, experimentation, special circuit design or for factory new replacement parts for vintage equipment restoration or just as a technical showpiece.

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SEMICONDUCTOR TECHNICAL HISTORICAL Features: • CDP 1823 CMOS 128x8 RAM • MFG: RCA Semiconductor • LSI 1K Static RAM - CDP1800 Compatible • Single power supply: 0.5 - 7 Volts • Access Time: 275 nSecmax - CE suffix • SOS (Silicon On Sapphire) Technology • 24 DIP - Pin Dual-Inline package • Factory Fresh, - cc. 1975 vintage units Notes: • Untested, Most likely good - Sold AS IS • CDP1823CE Price: $35 each • Limited availability • CDP1823CD unbranded Price: $50 each - Limited • S/H included anywhere

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• Only one item available unless otherwise indicated • Click the credit card pictures left to order • • E-Mails always answered unless return e-mail is blocked