AS7C256-20JC electronic component
Manufacturer: Alliance Semi
Alliance Semi AS7C256-20JC: an electronic component. Its lifecycle status is Obsolete.
Specifications
| Technology | SRAM - Asynchronous |
|---|---|
| Memory Size | 256Kbit |
| Memory Type | Volatile |
| Memory Format | SRAM |
| Mounting Type | Surface Mount |
| Package / Case | 28-BSOJ (0.300", 7.62mm Width) |
| Memory Interface | Parallel |
| Voltage - Supply | 4.5V ~ 5.5V |
| Memory Organization | 32K x 8 |
| DigiKey Programmable | Not Verified |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Supplier Device Package | 28-SOJ |
| Write Cycle Time - Word, Page | 20ns |
Lifecycle Status
Obsolete. Gateway America sources obsolete and hard-to-find parts.
Availability
5,823 units available through Gateway America's supplier network. Stock updated October 29, 2026.
- Date code: 95+, 9551, 9434, 9531
- Condition: new
Buyer Notes
- Ask for date codes and condition details with your quote.
- Third-party testing is available on request.
Related Parts
- AS7C34098A-12JIN Alliance Semi
- AS7C34098-15TC Alliance Semi · IC
- AS7C34096A-10JC Alliance Semi
- AS7C256A15TC Alliance Semi
- AS7C31024B-12TC Alliance Semi
- AS7C31024B-15TJC Alliance Semi
- AS7C3256-12TCTR Alliance Semi · IC
- AS7C3256A-10JC Alliance Semi
- AS7C3256A-20TI Alliance Semi
- AS7C31026B-10TCN Alliance Semi · IC
Request a Quote
ISO 9001:2015 certified, with full traceability. Request a quote for AS7C256-20JC.