# X28HC256SI12 SemiConductor - CASE: SMD MAKE: XICOR

**Manufacturer:** XICOR  
**MPN:** `X28HC256SI12`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | XICOR |
| Manufacturer name | XICOR |
| Manufacturer | XICOR |
| keywords | Buy X28HC256SI12, X28HC256SI12, X28HC256SI12 SemiConductor |
| moq | 1 |
| MPN | X28HC256SI12 |
| multiple | 1 |
| originalCurrency | {'currency': 'GBP', 'tierPrice1': '26.59'} |
| qtyInStock | 0 |
| SKU | X28HC256SI12 |
| snippet | X28HC256SI12 SemiConductor - CASE: SMD MAKE: XICOR |
| tierMinQty1 | 1 |
| tierPrice1 | 29.7103365 |
| Type | SemiConductor |
| Case | SMD |
| t(Acc) Max (S) | 120n |
| Bits Per Word | 8 |
| Output Config | 3-State |
| Tech | CMOS Integrated Circuit |
| Oper Temp (?C) Min | -40 |
| Oper Temp (?C) Max | 85 |
| Number of Words | 32k |
| Program Voltage (V) | 5.0 |
| Number of Chip Selects | 1 |
| Pinout Equivalence Number | 28-805 |
| Descript | 128-Byte Page Write |
| No of Pins | 28 |
| Surface Mounted Yes/No | YES |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Little Diode | X28HC256SI12 | 29.7103365 | 1 | None | 1 |
| 4 Star Electronics | X28HC256SI12 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/93000000/93121500/part_--X28HC256SI12---XICOR--46cdf077a6.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp