DP8432V_NationalSemiconductor.pdf
Datasheet Details
Part number:
DP8430V, DP8432V
Manufacturer:
National Semiconductor
File Size:
770.35 KB
Description:
(DP8430V - DP8432V) microCMOS Programmable 256k/1M/4M Dynamic RAM Controller/Drivers
Note:
This datasheet PDF includes multiple part numbers: DP8430V, DP8432V.
Please refer to the document for exact specifications by model.
Features
* Y Y Y Y Y Y Y Y Y On chip high precision delay line to guarantee critical DRAM access timing parameters microCMOS process for low power High capacitance drivers for RAS CAS WE and DRAM address on chip On chip support for nibble page and static column DRAMs Byte enable signals on chip allow bytApplications
* The controllers incorporate address latches refresh counter row column refresh address multiplexer delay line refresh access precharge arbitration logic and high capacitive drivers The DP8430V 31V 32V DRAM controllers allow any manufacturer’s CPU or bus to directly interface to DRAM arrays up to 64DP8430V Distributors
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