UPD4564323

64M-bit Synchronous DRAM 4-bank/ LVTTL

NEC

UPD4564323 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 BA0 and BA1 (Bank Select)

* ×32 organization

* Byte c

UPD4564323 General Description

The µPD4564323 is a high-speed 67,108,864-bit synchronous dynamic random-access memory, organized as 524,288 words × 32 bits × 4 banks. The synchronous DRAMs achieved high-speed data transfer using the pipeline architecture. All inputs and outputs are synchronized with the positive edge of the clock.

UPD4564323 Datasheet (1.02 MB)

UPD4564323 Datasheet Preview — Preview of UPD4564323 PDF

Datasheet Details

Part number:

UPD4564323

Manufacturer:

NEC

File Size:

1.02 MB

Description:

64m-bit synchronous dram 4-bank/ lvttl.

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TAGS

UPD4564323 64M-bit Synchronous DRAM 4-bank LVTTL NEC

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UPD4564323 Features

UPD4564323 General Description

Datasheet Details

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Description:

UPD4564323 Distributor