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UPD45128441

NEC
Part Number UPD45128441
Manufacturer NEC
Description 128M-bit Synchronous DRAM 4-bank/ LVTTL
Published Apr 17, 2005
Detailed Description DATA SHEET MOS INTEGRATED CIRCUIT µPD45128441, 45128841, 45128163 128M-bit Synchronous DRAM 4-bank, LVTTL Description...
Datasheet PDF File UPD45128441 PDF File

UPD45128441
UPD45128441

Overview
DATA SHEET MOS INTEGRATED CIRCUIT µPD45128441, 45128841, 45128163 128M-bit Synchronous DRAM 4-bank, LVTTL 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.
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.
The synchronous DRAMs are compatible with Low Voltage TTL (LVTTL).
These products are packaged in 54-pin TSOP (II).
Features • Fully Synchronous Dynamic RAM, with all signals referenced to a posit...


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