DP8429 (DP8428 / DP8429) 1 Megabit High Speed Dynamic RAM Controller/Drivers

National Semiconductor

Description

DP8428 NS32828 DP8429 NS32829 1 Megabit High Speed Dynamic RAM Controller Drivers September 1991 DP8428 NS32828 DP8429 NS32829 1 Megabit High Speed .
The DP8428 and DP8429 1M DRAM Controller Drivers are designed to provide ‘‘No-Waitstate’’ CPU interface to Dynamic RAM arrays of up to 8 Mbytes and la.

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Datasheet Specifications

Part number: DP8429
Manufacturer: National Semiconductor
File Size: 523.88 KB
Datasheet: DP8429_NationalSemiconductor.pdf
Description: (DP8428 / DP8429) 1 Megabit High Speed Dynamic RAM Controller/Drivers

Features

* Y Y Y Y Y Y Y Y Makes DRAM interface and refresh tasks appear virtually transparent to the CPU making DRAMs as easy to use as static RAMs Specifically designed to eliminate CPU wait states up to 10 MHz or beyond Eliminates 20 discrete components for significant board real estate reduction syste

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DP8429 DP8428 DP8429 Megabit High Speed Dynamic RAM Controller Drivers National Semiconductor

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