Microchip Technology · Ethernet Controllers
LAN7431-I/YXX
Microchip Technology Ethernet Controllers · QFN-72-EP(10x10)
Part-number family from SMSC (Standard Microsystems) (now Microchip Technology, 2012). Older stock may carry SMSC markings.
Request a quote for LAN7431-I/YXXThe LAN7431-I/YXX is an Ethernet Controllers from Microchip Technology, supplied in a QFN-72-EP(10x10) package. It is listed in our Interface ICs catalog (Analog & Mixed Signal).
Key specifications of the LAN7431-I/YXX: communication interface JTAG, ethernet speed standards 10BASE-T, 100BASE-TX, 1000BASE-T, voltage - supply 3.3V, operating temperature -40°C~+85°C, integrated phy No and MAC Interface MII, RGMII.
PartnerSemi sources the LAN7431-I/YXX for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | LAN7431-I/YXX |
|---|---|
| Manufacturer | Microchip Technology |
| Heritage brand (part family) | SMSC (Standard Microsystems) |
| Product type | Ethernet Controllers |
| Category | Interface ICs |
| Package / case | QFN-72-EP(10x10) |
| Communication Interface | JTAG |
| Ethernet Speed Standards | 10BASE-T, 100BASE-TX, 1000BASE-T |
| Integrated PHY | No |
| MAC Interface | MII, RGMII |
| Memory Space | 148KB |
| Operating Temperature | -40°C~+85°C |
| Voltage - Supply | 3.3V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Microchip Technology Interface ICs
| Part number | Type | |
|---|---|---|
| KSZ9897STXI | Ethernet Switches | |
| LAN7430T-I/Y9X | Interface - Specialized | |
| LAN7430T/Y9X | Interface - Specialized | |
| LAN7430/Y9X | Interface - Specialized | |
| LAN7431T-I/YXX | Ethernet ICs | |
| LAN7431T-V/YXX | Ethernet Controllers | |
| LAN7431T/YXX | Ethernet ICs | |
| LAN7431-V/YXX | Ethernet ICs |
Frequently asked questions
What is the LAN7431-I/YXX?
The LAN7431-I/YXX is an Ethernet Controllers from Microchip Technology, supplied in a QFN-72-EP(10x10) package. It is listed in our Interface ICs catalog (Analog & Mixed Signal).
What are the specifications of the LAN7431-I/YXX?
Communication Interface: JTAG; Ethernet Speed Standards: 10BASE-T, 100BASE-TX, 1000BASE-T; Integrated PHY: No; MAC Interface: MII, RGMII; Memory Space: 148KB; Operating Temperature: -40°C~+85°C; Voltage - Supply: 3.3V.
What package is the LAN7431-I/YXX in?
The LAN7431-I/YXX is listed in a QFN-72-EP(10x10) package.
Which part numbers are similar to the LAN7431-I/YXX?
Similar part numbers in our catalog include KSZ9897STXI (Microchip Technology), LAN7430T-I/Y9X (Microchip Technology), LAN7430T/Y9X (Microchip Technology), LAN7430/Y9X (Microchip Technology), LAN7431T-I/YXX (Microchip Technology) and LAN7431T-V/YXX (Microchip Technology). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LAN7431-I/YXX?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LAN7431-I%2FYXX&brand=Microchip%20Technology or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.