DP8419 is (DP8417 - DP8419) 64k / 256k Dynamic RAM Controller/Drivers manufactured by National Semiconductor.
| Part Number | Description |
|---|---|
| DP8417 | (DP8417 - DP8419) 64k / 256k Dynamic RAM Controller/Drivers |
| DP8418 | (DP8417 - DP8419) 64k / 256k Dynamic RAM Controller/Drivers |
| DP8402A | Error Detection and Correction Circuits |
| DP8403 | Error Detection and Correction Circuits |
| DP8404 | Error Detection and Correction Circuits |
The DP8417 8418 8419 8419X represent a family of 256k DRAM Controller Drivers which are designed to provide ‘‘No-Waitstate’’ CPU interface to Dynamic RAM arrays of up to 2 Mbytes and larger Each device offers slight functional variations of the DP8419 design.
