
| Type | Description | ||
|---|---|---|---|
| Package | SOIC-28 | Operating Temperature | -40℃~+85℃ |
| Memory Size | 256Kbit | Clock Frequency | 5MHz |
| Write Cycle Time(Tw) | 10ms | Data Retention - TDR (Year) | 10 Years |
| Voltage - Supply | 2.7V~3.6V | Interface | Parallel |
| Write Cycle Endurance | 10,000 Cycles | CNHTS | 8542329000 |
| USHTS | 8542320071 | TARIC | 8542329000 |
| CAHTS | 8542330000 | BRHTS | 85423299 |
| INHTS | 85423200 | MXHTS | 8542.32.99 |
YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.
AT28BV256-20SC is an authentic electronic component manufactured by Microchip, categorized under EEPROM. It is supplied in the standard SOIC-28 package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official AT28BV256-20SC datasheet above.
Electronic component spot-market pricing for AT28BV256-20SC fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.
Lead times for AT28BV256-20SC depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.
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