# QS54FCT574ATDB Quality Semiconductor | Integrated Circuits (ICs) | DigiKey Marketplace

**Manufacturer:** Quality Semiconductor  
**MPN:** `QS54FCT574ATDB`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Quality Semiconductor |
| Manufacturer name | Quality Semiconductor |
| Manufacturer | Quality Semiconductor |
| CategoryL1 | Integrated Circuits (ICs) |
| CategoryL2 | Logic |
| CategoryL3 | Flip Flops |
| Extra Product Name | QS54FCT574ATDB Quality Semiconductor \| Integrated Circuits (ICs) \| DigiKey Marketplace |
| atoms | 1 |
| extraShipping | 12.0 |
| moq | 1 |
| MPN | QS54FCT574ATDB |
| multiple | 1 |
| packaging | Bulk |
| qtyInStock | 182 |
| SKU | 10499440 |
| snippet | Flip Flop 1 Element Bit |
| tierMinQty1 | 17 |
| tierPrice1 | 17.93000 |
| Digi-Key Part Number | 2156-QS54FCT574ATDB-ND |
| Manufacturer Product Number | QS54FCT574ATDB |
| Description | IC ADDRESS DRIVER 5V 256KX18 |
| Detailed Description | Flip Flop 1 Element Bit |
| Category | Integrated Circuits (ICs) |
| Mfr | Quality Semiconductor |
| Series | - |
| Package | Bulk |
| Product Status | Obsolete |
| Output Type | Tri-State |
| Number of Elements | 1 |
| Current - Output High, Low | - |
| Voltage - Supply | 5V |
| Operating Temperature | -55?C ~ 125?C |
| Mounting Type | Through Hole |
| Supplier Device Package | - |
| Package / Case | - |
| Base Product Number | 54FCT574 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 10499440 | 17.93 | 1 | 182 | 1 |

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Structured data: `/python/html6/product/500/31000000/31190000/part_--QS54FCT574ATDB---QualitySemiconductor--dd0f0e5780.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp