RoHS Status
RoHS Compliant
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Alliance Memory lists AS6C4008-55STIN 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 | BS62LV4006SIP-55 | Low Power Asynchronous SRAM | 4M | 512K x 8 |
| BRILLIANCE SEMI | BS62LV4006STIP-55 | Low Power Asynchronous SRAM | 4M | 512K x 8 |
| Cypress Semiconductor Corp | CY62148ELL-55SXI | Low Power Asynchronous SRAM | 4M | 512K x 8 |
| Cypress Semiconductor Corp | CY62148EV30LL-55SXI | Low Power Asynchronous SRAM | 4M | 512K x 8 |
| ISSI | IS62WV5128BLL-55HLI | Low Power Asynchronous SRAM | 4M | 512K x 8 |
| Cypress Semiconductor Corp | CY62148ESL-55ZAXI/A | Low Power Asynchronous SRAM | 4M | 512K x 8 |
| Cypress Semiconductor Corp | CY62148G-45SXI | Low Power Asynchronous SRAM | 4M | 512K x 8 |
| Cypress Semiconductor Corp | CY62148G30-45SXI | Low Power Asynchronous SRAM | 4M | 512K x 8 |
| ISSI | IS62C5128EL-45HLI | Low Power Asynchronous SRAM | 4M | 512K x 8 |
| ISSI | IS62C5128EL-45QLI | Low Power Asynchronous SRAM | 4M | 512K x 8 |
| ISSI | IS62WV5128BLL-55QLI | Low Power Asynchronous SRAM | 4M | 512K x 8 |
| ISSI | IS62WV5128DBLL-45HLI | Low Power Asynchronous SRAM | 4M | 512K x 8 |
| ISSI | IS62WV5128DBLL-45QLI | Low Power Asynchronous SRAM | 4M | 512K x 8 |
| ISSI | IS62WV5128EBLL-45HLI | Low Power Asynchronous SRAM | 4M | 512K x 8 |
| ISSI | IS62WV5128EBLL-45QLI | Low Power Asynchronous SRAM | 4M | 512K x 8 |
| ISSI | IS62WV5128EHBLL-45HLI/HL | Low Power Asynchronous SRAM | 4M | 512K x 8 |
| Samsung Electronics Co Ltd | K6X4008C1F-GF55 or BF | Low Power Asynchronous SRAM | 4M | 512K x 8 |
| RENESAS | R1LP0408DSP-5SI | Low Power Asynchronous SRAM | 4M | 512K x 8 |
| RENESAS | RMLV0408EGSA-4S2 | Low Power Asynchronous SRAM | 4M | 512K x 8 |
| RENESAS | RMLV0408EGSP-4S2 | Low Power Asynchronous SRAM | 4M | 512K x 8 |
512Kx8, 4Mb, 55ns, low-power CMOS SRAM
Recent search and sourcing activity for AS6C4008-55STIN.
ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.
Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.
ZD Integrated Circuits sources hard-to-find, obsolete, and excess components worldwide — pricing and availability, fast.
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