This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | TC55BS4258J-12 |
|---|---|
| Datasheet | TC55BS4258J-12 TC55BS4258J Datasheet (PDF) |
| File Size | 178.12 KB |
| Manufacturer | Toshiba |
| Description | 256K x 4-Bit Synchronous Static RAM |
|
|
The TC55BS4258J is a 1,048,576 bit synchronous static random access memory fabricated using BiCMOS technology and organized as 262,144 words by 4 bits. The TC55BS4258J has separate data inputs and outputs and a write-cycle pass-through.
| Part Number | Description |
|---|---|
| TC55BS4258J-10 | 256K x 4-Bit Synchronous Static RAM |
| TC55BS4258J | 256K x 4-Bit Synchronous Static RAM |
| TC55BS8125J | 128K x 8-Bit Synchronous Static RAM |
| TC55BS8128J | 128K x 8-Bit Synchronous Static RAM |
| TC55BS8128J-10 | 128K x 8-Bit Synchronous Static RAM |
| TC55BS8128J-12 | 128K x 8-Bit Synchronous Static RAM |
| TC55BS8215J | 128K x 8-Bit Synchronous Static RAM |
| TC55BS8215J-10 | 128K x 8-Bit Synchronous Static RAM |
| TC55BS8215J-12 | 128K x 8-Bit Synchronous Static RAM |
| TC55B328J | 32K x 8-Bit BiCMOS Static RAM |
