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Alliance Memory lists AS6C62256-55SCNTR as a drop-in replacement for the parts below. Confirm speed grade, temperature range and package against the datasheet before substituting.
| Manufacturer | Part | Technology | Density | Organization |
|---|---|---|---|---|
| BRILLIANCE SEMI | BS62LV256SCP-55 | Low Power Asynchronous SRAM | 256K | 32K x 8 |
| Cypress Semiconductor Corp | CY62256NLL-55SNXI | Low Power Asynchronous SRAM | 256K | 32K x 8 |
| ISSI | IS62LV256AL-45ULI | Low Power Asynchronous SRAM | 256K | 32K x 8 |
| Samsung Electronics Co Ltd | K6X0808C1D-BF55 | Low Power Asynchronous SRAM | 256K | 32K x 8 |
| Samsung Electronics Co Ltd | K6X0808C1D-LF55 | Low Power Asynchronous SRAM | 256K | 32K x 8 |
| ZMD | U62256AS2C07LLG1 | Low Power Asynchronous SRAM | 256K | 32K x 8 |
| BRILLIANCE SEMI | BS62LV256STCP-55 | Low Power Asynchronous SRAM | 256K | 32K x 8 |
| Cypress Semiconductor Corp | CY62256NLL-55ZXI/A | Low Power Asynchronous SRAM | 256K | 32K x 8 |
| Cypress Semiconductor Corp | CY62256NLL-70SNXA | Low Power Asynchronous SRAM | 256K | 32K x 8 |
| Cypress Semiconductor Corp | CY62256NLL-70ZRXI | Low Power Asynchronous SRAM | 256K | 32K x 8 |
| Cypress Semiconductor Corp | CY62256NVLL-70SNXI | Low Power Asynchronous SRAM | 256K | 32K x 8 |
| Cypress Semiconductor Corp | CY62256VNLL-70ZXC/I | Low Power Asynchronous SRAM | 256K | 32K x 8 |
| ISSI | IS62C256AL-45TL/TLI | Low Power Asynchronous SRAM | 256K | 32K x 8 |
| ISSI | IS62C256AL-xxULI/UL | Low Power Asynchronous SRAM | 256K | 32K x 8 |
| ISSI | IS62LV256AL-xxTL/TLI | Low Power Asynchronous SRAM | 256K | 32K x 8 |
| RENESAS | R1LP5256ESA-5SI | Low Power Asynchronous SRAM | 256K | 32K x 8 |
| RENESAS | R1LP5256ESP-5SI | Low Power Asynchronous SRAM | 256K | 32K x 8 |
| RENESAS | R1LV5256ESA-5SI | Low Power Asynchronous SRAM | 256K | 32K x 8 |
| RENESAS | R1LV5256ESP-5SI | Low Power Asynchronous SRAM | 256K | 32K x 8 |
256 Kb (32K x 8) CMOS SRAM, 55 ns
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