# QS74FCT520ATQ Quality Semiconductor | Integrated Circuits (ICs) | DigiKey Marketplace

**Manufacturer:** Quality Semiconductor  
**MPN:** `QS74FCT520ATQ`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Quality Semiconductor |
| Manufacturer name | Quality Semiconductor |
| Manufacturer | Quality Semiconductor |
| CategoryL1 | Integrated Circuits (ICs) |
| CategoryL2 | Logic |
| CategoryL3 | Shift Registers |
| Extra Product Name | QS74FCT520ATQ Quality Semiconductor \| Integrated Circuits (ICs) \| DigiKey Marketplace |
| atoms | 1 |
| extraShipping | 12.0 |
| moq | 1 |
| MPN | QS74FCT520ATQ |
| multiple | 1 |
| packaging | Bulk |
| qtyInStock | 1581 |
| SKU | 12599350 |
| snippet | Shift Element Bit |
| tierMinQty1 | 122 |
| tierPrice1 | 2.46000 |
| Digi-Key Part Number | 2156-QS74FCT520ATQ-ND |
| Manufacturer Product Number | QS74FCT520ATQ |
| Description | OCTAL BUFFER, FCT SERIES, 3 STA |
| Detailed Description | Shift Element Bit |
| Category | Integrated Circuits (ICs) |
| Mfr | Quality Semiconductor |
| Series | * |
| Package | Bulk |
| Product Status | Active |
| Base Product Number | 74FCT520 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 12599350 | 2.46 | 1 | 1581 | 1 |

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Structured data: `/python/html6/product/500/177000000/177034500/part_--QS74FCT520ATQ---QualitySemiconductor--9f7b0b47b2.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp