# LAN8740A-EN (Component)
## Description
1/1 Transceiver Full Ethernet 32-SQFN (5x5) #CommonPartsLibrary #IntegratedCircuit #Interface #Drivers #Receivers #Transceivers #LAN8740
## Component Details
- **Owner:** jecstronic
- **Created:** 7/4/2023
- **Last Updated:** 7/4/2023
- **Visibility:** Public
- **Manufacturer Name:** Microchip Technology
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Part Type:** Integrated Circuit
- **Manufacturer Part Number:** LAN8740A-EN
- **Datasheet URL:** https://ww1.microchip.com/downloads/en/DeviceDoc/8740a.pdf
- **Used in:** 27 projects
## 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/lan8740a-en/microchip-technology.html?utm_currency=USD®ion=nac) | $1.5593 | 460 |
| [Digi-Key](https://www.digikey.com/en/products/detail/microchip-technology/LAN8740A-EN/4079780) | $1.66 | 872 |
| [LCSC](https://www.lcsc.com/product-detail/C633283.html) | $2.2595 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/Microchip-Technology/LAN8740A-EN?qs=6qKXPk0vzx1fb23jEHn82A%3D%3D) | $1.66 | 3.2K |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=LAN8740A-EN) | $1.84 | 490 |
| [Verical](https://www.verical.com/pd/microchip-technology-phy-LAN8740A-EN-2094344?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Microchip
- **MPN:** LAN8740A-EN
- **Pin Count:** 33
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | VDD2A | |
| 2 | LED2/~NINT~/~NPME~/NINTSEL | |
| 3 | LED1/~NINT~/~NPME~/REGOFF | |
| 4 | XTAL2 | |
| 5 | XTAL1/CLKIN | |
| 6 | VDDCR | |
| 7 | RXCLK/PHYAD1 | |
| 8 | RXD3/PHYAD2 | |
| 9 | RXD2/~NPME~/RMIISEL | |
| 10 | RXD1/MODE1 | |
| 11 | RXD0/MODE0 | |
| 12 | VDDIO | |
| 13 | RXER/RXD4/PHYAD0 | |
| 14 | CRS | |
| 15 | COL/CRS_DV/MODE2 | |
| 16 | MDIO | |
| 17 | MDC | |
| 18 | ~NINT~/TXER/TXD4 | |
| 19 | ~NRST | |
| 20 | TXCLK | |
| 21 | TXEN | |
| 22 | TXD0 | |
| 23 | TXD1 | |
| 24 | TXD2 | |
| 25 | TXD3 | |
| 26 | RXDV | |
| 27 | VDD1A | |
| 28 | TXN | |
| 29 | TXP | |
| 30 | RXN | |
| 31 | RXP | |
| 32 | RBIAS | |
| 33 | VSS | |
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*Generated from [https://www.flux.ai/jecstronic/lan8740a-en](https://www.flux.ai/jecstronic/lan8740a-en)*