
| Type | Description | ||
|---|---|---|---|
| Battery Backup | No | Density | 256 Kbit |
| Endurance | 10,000 | Max. Clock Freq. | . |
| Operating Voltage Max (V) | 5.5 | Operating Voltage Min (V) | 4.5 |
| Page Size (Bytes) | 64 | Write Protected | No |
| Data Retention | 10 | Read Access Speed | 150/200/250ns |
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.
AT28C256-15PU is an authentic electronic component manufactured by Microchip, categorized under Memory ICs. It is supplied in the standard manufacturer-specified 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 AT28C256-15PU datasheet above.
Electronic component spot-market pricing for AT28C256-15PU 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 AT28C256-15PU 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.
Loading articles…
Loading articles…

Buying GRM155C80J106ME11D for a compact board? Compare effective capacitance, bias and packaging—not 10 µF alone. Send your rail requirements for an RFQ.
Read more →
Sourcing TPS53915RVER for a server rail? Map 12-A loads, bias supplies and PMBus functions before buying. Send your power-rail requirements for an RFQ.
Read more →
Replacing a relay with TPS1HB16AQPWPRQ1? Check inrush, A-version current limits and fault recovery before ordering. Send your 12-V load brief for an RFQ.
Read more →
Adding W5500 Ethernet to an MCU? Budget IPv4 sockets, SPI transfers and buffers before buying the network BOM. Send your board requirements for an RFQ.
Read more →Loading related products…
| Picture | Part Number | Manufacturer | PDF / RoHS | Stock | Action |
|---|---|---|---|---|---|
![]() | Microchip | 6,670 | |||
![]() | Microchip | 8,880 | |||
![]() | Microchip | 2,230 | |||
![]() | Microchip | 8,950 | |||
![]() | Microchip | 3,650 | |||
![]() | Microchip | 6,610 | |||
![]() | Microchip | 7,750 | |||
![]() | Microchip | 6,520 | |||
![]() | Microchip | 6,340 | |||
![]() | Microchip | 9,570 |