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D4564163

Part Number D4564163
Manufacturer NEC
Title UPD4564163
Description The µPD4564441, 4564841, 4564163 are high-speed 67,108,864-bit synchronous dynamic random-access memories, organized as 4,194,304 × 4 × 4, 2,097,1...
Features
• Fully Synchronous Dynamic RAM, with all signals referenced to a positive clock edge
• Pulsed interface
• Possible to assert random column address in every cycle
• Quad internal banks controlled by A12 and A13 (Bank Select)
• Byte control (×16) by LDQM and UDQM
• Programmable Wrap sequence (Sequent...

Published Aug 21, 2006
Datasheet D4564163 PDF File










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