Datasheet Specifications
- Part number
- DP8422A
- Manufacturer
- National Semiconductor
- File Size
- 824.52 KB
- Datasheet
- DP8422A_NationalSemiconductor.pdf
- Description
- (DP8420A - DP8422A) microCMOS Programmable 256k/1M/4M Dynamic RAM Controller/Drivers
Description
DP8420A 21A 22A microCMOS Programmable 256k 1M 4M Dynamic RAM Controller Drivers July 1992 DP8420A 21A 22A microCMOS Programmable 256k 1M 4M Dynamic.
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 bytDP8422A Distributors
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