# High-Speed CMOS 10-Bit Bus Switch with Flow-Thru Pinout

**Manufacturer:** Integrated Device Technology  
**MPN:** `QS3861QG`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Integrated Device Technology |
| Manufacturer name | Integrated Device Technology |
| Manufacturer | Integrated Device Technology, IDT, INTEGRATED DEVICE TECHNOLOGY |
| Part Number | QS3861QG |
| Product Group | BISS |
| ASIN | B0748MPX9V |
| AdultProduct | False |
| Asin | B00HKZA4HW, B00LVHH0MW, B00LVHH338, B00LVHH54K, B00LVHH784, B0748MPX9V |
| Autographed | False |
| Brand | IDT, Integrated Device Technology |
| Bullet_point | LogicCircuitType: Bus Switch; NumberofFunctions: 10;, SupplyVoltage-Nom(Vsup): 4.75 to 5.25 V; |
| Case | 1, 10, 100, 5, 50 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 306506011, 306528011, 306588011, 306831011 |
| CatalogNumberList | MS 972-QS3861QG X1, MS 972-QS3861QG X10, MS 972-QS3861QG X100, MS 972-QS3861QG X5, MS 972-QS3861QG X50 |
| ClassificationId | 306506011 |
| DisplayName | Industrial Electrical |
| Feature | Manufacturer: IDT (Integrated Device Technology) Product Category: Digital Bus Switch ICs RoHS: Number of Switches: 10 On Resistance - Max: 15 Ohms Propagation Delay Time: 0.25 ns Supply Voltage - Max |
| Height | 243, 56 |
| IsDeadAsin | True |
| ItemClassification | BASE_PRODUCT |
| ItemName | INTEGRATED DEVICE TECHNOLOGY QS3861QG IDTQS3861 Series 4.75 to 5.25 V High Speed CMOS 10-Bit Bus Switch - QSOP-24 - 50 item(s) |
| Item_name | INTEGRATED DEVICE TECHNOLOGY QS3861QG IDTQS3861 Series 4.75 to 5.25 V High Speed CMOS 10-Bit Bus Switch - QSOP-24 - 50 item(s) |
| Item_package_quantity | 1 |
| Item_type_keyword | electronic-components |
| Keyword | QS3861QG |
| 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 | QS3861QG |
| Man | IDT |
| Memorabilia | False |
| Model | QS3861QG |
| ModelNumber | QS3861QG |
| Model_number | QS3861QG |
| NumberOfItems | 50 |
| Number_of_items | 50 |
| PackageQuantity | 1, 10, 100, 5, 50 |
| PartNumber | QS3861QG |
| Part_number | QS3861QG |
| ProductGroup | BISS, BISS Basic |
| ProductType | BISS |
| ProductTypeName | BISS, ELECTRONIC_COMPONENT |
| Product_description | IDTQS3861 Series 4.75 to 5.25 V High Speed CMOS 10-Bit Bus Switch - QSOP-24 ***** For more information refer to the specification sheet located in the 'Downloads' section below the image ***** |
| Product_site_launch_date | 2017-07-26T16:09:15.510Z |
| Publisher | IDT, INTEGRATED DEVICE TECHNOLOGY |
| Size | 10 Piece, 100 Piece, 5 Piece, 50 Piece |
| Studio | IDT, INTEGRATED DEVICE TECHNOLOGY |
| Title | Digital Bus Switch ICs BUS SW 10-BIT, FLOW- THRU (1 piece), Digital Bus Switch ICs BUS SW 10-BIT, FLOW- THRU (10 pieces), Digital Bus Switch ICs BUS SW 10-BIT, FLOW- THRU (100 pieces), Digital Bus Swi |
| TradeInEligible | False |
| URL | https://m.media-amazon.com/images/I/11LILwBWaNL._SL75_.jpg |
| Units | pixels |
| Variant | MAIN |
| WebsiteDisplayGroup | biss_basic_display_on_website |
| WebsiteDisplayGroupName | BISS Basic |
| Width | 323, 75 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 800-2198-ND | 0.8 | 1 | 1165 | 1 |
| Rochester Electronics | QS3861QG | 0.27 | 1 | 3932 | None |
| Mouser | 972-QS3861QG | 0.8 | 1 | 1069 | None |
| Avnet | QS3861QG | 0.776 | 1 | None | 1 |
| Avnet Europe | QS3861QG | 0.34436 | 1 | 495 | 1045 |
| Quest | QS3861QG | 1.4 | 1 | 20 | None |
| STLAA.com | QS3861QG |  |  | 2178 | None |
| Ewing Components | QS3861QG |  |  | 7532 | None |
| Abacus Technologies | QS3861QG |  |  | 30 | None |
| GreenTree Electronics | QS3861QG |  |  | 1848 | None |
| Win Source | QS3861QG |  |  | 14477 | 1 |
| AmazonSC | B0748MPX9V |  |  | None | 1 |

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Structured data: `/python/html6/product/500/178500000/178711000/part_--QS3861QG---IntegratedDeviceTechnology--59196be04e.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp