D45128441G5 - UPD45128441G5

Name: D45128441G5
SKU: D45128441G5-615299

NEC

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Datasheet Details

Part number	D45128441G5
Manufacturer	NEC
File Size	852.96 KB
Description	UPD45128441G5
Datasheet	D45128441G5_NEC.pdf

D45128441G5 Product details

Description

The µPD45128441, 45128841, 45128163 are high-speed 134,217,728-bit synchronous dynamic random-access memories, organized as 8,388,608 × 4 × 4, 4,194,304 × 8 × 4, 2,097,152 × 16 × 4 (word × bit × bank), respectively.

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(A13) and BA1(A12).
Byte control (×16) by LDQM and UDQM.
Programmable Wrap sequence (Sequential / Interleave).
Programmable burst length (1, 2, 4, 8 and full page).
Programmable /CAS latency (2 and 3).
Automatic precharge.

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Published: Apr 18, 2008 |