# MCP9601\-E/MX (Component)

## Description

Thermocouple\-to\-digital converter IC with thermocouple input and I²C output\. The MCP9601 supports K, J, T, N, S, E, B, and R thermocouples, operates from 2\.7 V to 5\.5 V, provides 19\-bit ADC resolution, programmable temperature alerts, and cold\-junction compensation\. MCP9601\-E/MX is supplied in a 20\-lead MQFN/VQFN package, 5 × 5 × 1\.0 mm with 0\.65 mm pitch and an exposed pad\.

## Component Details

- **Owner:** silicon\-yard
- **Created:** 7/23/2026
- **Last Updated:** 7/23/2026
- **Visibility:** Public
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/user\-uploaded/51828da1e0646cc98b293c859726a2d23a35820a6040d880170079bd6a607e82\.pdf
- **Part Type:** Integrated Circuit
- **Manufacturer Name:** Microchip
- **License:** https://creativecommons\.org/licenses/by/4\.0/
- **Manufacturer Part Number:** MCP9601\-E/MX
- **Symbol Style:** parametric\-v1

## Distributor Pricing (qty 1)

*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*

| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/mcp9601-e-mx/microchip-technology.html?utm_currency=USD&region=nac) | $8\.1019 | 0 |
| [Digi\-Key](https://www.digikey.com/en/products/detail/microchip-technology/MCP9601-E-MX/10444930) | $8\.99 | 2 |
| [LCSC](https://www.lcsc.com/product-detail/C5229264.html) | $14\.3937 | 85 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Microchip-Technology/MCP9601-E-MX?qs=d0WKAl%25252BL4KbueSErOMb1Mg%253D%253D) | $8\.99 | 2\.4K |
| [Verical](https://www.verical.com/pd/microchip-technology-sensor-and-detector-interface-MCP9601-E-MX-6738355?utm_currency=USD) | N/A | N/A |

- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Microchip
- **MPN:** MCP9601\-E/MX
- **Package / Case Code:** TO
- **Pin Count:** 21
- **Logic Function:** AND
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | GND\_1 |  |
| 2 | VIN\+ |  |
| 3 | GND\_2 |  |
| 4 | VIN\- |  |
| 5 | GND\_3 |  |
| 6 | VSENSE |  |
| 7 | SC\_ALERT |  |
| 8 | VDD |  |
| 9 | OC\_ALERT |  |
| 10 | GND\_4 |  |
| 11 | ALERT\_1 |  |
| 12 | ALERT\_2 |  |
| 13 | GND\_5 |  |
| 14 | ALERT\_3 |  |
| 15 | ALERT\_4 |  |
| 16 | ADDR |  |
| 17 | GND\_6 |  |
| 18 | GND\_7 |  |
| 19 | SCL |  |
| 20 | SDA |  |
| 21 | EP |  |

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*Generated from [https://flux\.ai/silicon\-yard/mcp9601\-emx](https://flux.ai/silicon-yard/mcp9601-emx)*