# High-Speed CMOS QuickSwitch Quad 2: 1 Mux/Demux

**Manufacturer:** Integrated Device Technology  
**MPN:** `QS3257QG`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Integrated Device Technology |
| Manufacturer name | Integrated Device Technology |
| Manufacturer | Integrated Device Technology, IDT, INTEGRATED DEVICE TECHNOLOGY |
| Part Number | QS3257QG |
| Product Group | BISS |
| ASIN | B0748LHLPG |
| AdultProduct | False |
| Asin | B00LVHAR2M, B00LVHASJE, B00LVHAVPA, B00LVHAZ7O, B00MMXVF70, B0748LHLPG |
| Autographed | False |
| Brand | IDT, Integrated Device Technology |
| Bullet_point | LogicCircuitType: Bus Switch; NumberofFunctions: 4;, SupplyVoltage-Nom(Vsup): 4.75 to 5.25 V; |
| Case | 1, 10, 100, 1649, 5, 50 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 306506011, 306831011, 306854011 |
| CatalogNumberList | MS 972-QS3257QG X1, MS 972-QS3257QG X10, MS 972-QS3257QG X100, MS 972-QS3257QG X5, MS 972-QS3257QG X50 |
| ClassificationId | 306506011 |
| DisplayName | Industrial Electrical |
| Feature | LogicCircuitType: Bus Switch; NumberofFunctions: 4;, Manufacturer: IDT (Integrated Device Technology) Product Category: Encoders, Decoders, Multiplexers & Demultiplexers RoHS: Product: Multiplexers /  |
| Height | 243, 56 |
| ItemClassification | BASE_PRODUCT |
| ItemName | INTEGRATED DEVICE TECHNOLOGY QS3257QG IDTQS3257 Series 5.25V High-Speed CMOS Quickswitch Quad 2:1 Mux/Demux - QSOP-16 - 1649 item(s) |
| Item_name | INTEGRATED DEVICE TECHNOLOGY QS3257QG IDTQS3257 Series 5.25V High-Speed CMOS Quickswitch Quad 2:1 Mux/Demux - QSOP-16 - 1649 item(s) |
| Item_package_quantity | 1 |
| Item_type_keyword | electronic-components |
| Item_weight | 0.19 |
| Keyword | QS3257QG |
| Label | IDT, INTEGRATED DEVICE TECHNOLOGY |
| Link | https://m.media-amazon.com/images/I/11LILwBWaNL._SL75_.jpg, https://m.media-amazon.com/images/I/11LILwBWaNL.jpg |
| MPN | QS3257QG |
| Man | IDT, INTEGRATED DEVICE TECHNOLOGY |
| Memorabilia | False |
| Model | QS3257QG |
| ModelNumber | QS3257QG |
| Model_number | QS3257QG |
| NumberOfItems | 1649 |
| Number_of_items | 1649 |
| PackageQuantity | 1, 10, 100, 5, 50 |
| PartNumber | QS3257QG |
| Part_number | QS3257QG |
| ProductGroup | BISS, BISS Basic |
| ProductType | BISS |
| ProductTypeName | BISS, ELECTRONIC_COMPONENT |
| Product_description | IDTQS3257 Series 5.25V High-Speed CMOS Quickswitch Quad 2:1 Mux/Demux - QSOP-16 ***** For more information refer to the specification sheet located in the 'Downloads' section below the image ***** |
| Product_site_launch_date | 2017-07-26T16:04:27.023Z |
| Publisher | IDT, INTEGRATED DEVICE TECHNOLOGY |
| Size | 1 Piece, 10 Piece, 100 Piece, 5 Piece, 50 Piece |
| Studio | IDT, INTEGRATED DEVICE TECHNOLOGY |
| Title | Encoders, Decoders, Multiplexers & Demultiplexers 4X2:1 MUX-DEMUX, QSW (1 piece), Encoders, Decoders, Multiplexers & Demultiplexers 4X2:1 MUX-DEMUX, QSW (10 pieces), Encoders, Decoders, Multiplexers & |
| TradeInEligible | False |
| URL | http://ecx.images-amazon.com/images/I/11LILwBWaNL._SL75_.jpg, https://m.media-amazon.com/images/I/11LILwBWaNL._SL75_.jpg |
| Unit | grams, pounds |
| Units | pixels, pounds |
| Variant | MAIN |
| WebsiteDisplayGroup | biss_basic_display_on_website |
| WebsiteDisplayGroupName | BISS Basic |
| Weight | 0.0004188782978 |
| Width | 323, 75 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 800-2189-ND | 0.67 | 1 | 6939 | 1 |
| Avnet | QS3257QG | 0.6365 | 1 | 450 | 1 |
| Mouser | 972-QS3257QG | 0.67 | 1 | 1423 | None |
| Rochester Electronics | QS3257QG | 0.18 | 1 | 2211 | None |
| Avnet Europe | QS3257QG | 0.22036 | 1 | None | 1649 |
| Avnet Asia | QS3257QG | 0.41667 | 1 | None | 485 |
| Abacus Technologies | QS3257QG |  |  | 1155 | None |
| Ewing Components | QS3257QG |  |  | 7240 | None |
| Future Electronics | 4078920 | 0.24 | 1 | None | 1649 |
| Digi-Key | 13520460 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/245000000/245220500/part_--QS3257QG---IntegratedDeviceTechnology--22ed44aeb0.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp