KSZ8851SNLI The Microchip Technology KSZ8851SNLI is a single-chip Fast Ethernet controller with an integrated MAC and PHY. It connects to microcontrollers via a SPI interface.
Mfr Part #:

KSZ8851SNLI

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology KSZ8851SNLI is a single-chip Fast Ethernet controller with an integrated MAC and PHY. It connects to microcontrollers via a SPI interface.
Total Stock: 1,600 pcs

KSZ8851SNLI Available from 2 distributors

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1,597 pcs
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3 pcs
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KSZ8851SNLI Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Function
Interface
Lead Spacing
Operating Temperature
Protocol
Standards
Supplier Device Package
Supplier Package
Voltage

KSZ8851SNLI Description

Short technical summary and product information.

The KSZ8851SNLI from Microchip Technology is a single-chip Fast Ethernet controller designed for embedded systems requiring network connectivity. It integrates a 10/100 physical layer transceiver (PHY) and a MAC controller, communicating with host microcontrollers through a high-speed SPI interface.

 

This device supports 10BASE-T and 100BASE-TX standards and offers an SPI clock speed of up to 40MHz for high throughput. It operates with a single 3.3V power supply, with options for 1.8V, 2.5V, or 3.3V VDD I/O. The controller includes features like Wake-on-LAN technology and a cable diagnostics feature called LinkMD®.

 

The KSZ8851SNLI is housed in a 32-VFQFN exposed pad package, suitable for surface mounting. It operates within an industrial temperature range of -40°C to 85°C, making it suitable for various environmental conditions.

KSZ8851SNLI Quick Information

Product Type: Ethernet Controller
Canonical Name: KSZ8851SNLI Single-Port Ethernet Controller with SPI Interface
Subcategory: Interface Controllers

KSZ8851SNLI Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

KSZ8851SNLI Features

  • Single-chip Fast Ethernet controller with SPI.
  • Integrated MAC and 10/100 PHY.
  • SPI interface supports up to 40MHz clock speed.
  • Operates from 1.8V to 3.3V power supply.
  • Industrial temperature range of -40°C to 85°C.

KSZ8851SNLI Applications

  • Enables Ethernet connectivity for embedded systems.
  • Suitable for cost-effective network integration.
  • Supports Wake-on-LAN functionality.
  • Features LinkMD cable diagnostics.

KSZ8851SNLI FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the KSZ8851SNLI?

The operating voltage options for the KSZ8851SNLI are 1.8V, 2.5V, and 3.3V.

What is the operating temperature range of the KSZ8851SNLI?

The KSZ8851SNLI operates in a temperature range of -40°C to 85°C.

What package type is the KSZ8851SNLI supplied in?

The KSZ8851SNLI is supplied in a 32-VFQFN Exposed Pad package.

What Ethernet standards does the KSZ8851SNLI support?

The KSZ8851SNLI supports 10BASE-T and 100BASE-TX standards.

What is the maximum SPI clock speed for the KSZ8851SNLI?

The SPI interface on the KSZ8851SNLI supports clock speeds up to 40MHz.

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