MAX96717GTJ/VY+T
ADI（亚德诺） integrated circuits in TQFN-32 package.
- Package
- TQFN-32
Illustration for selection reference only
KSZ8999I
Nine-port Ethernet switch controller for network data forwarding.
- Product Code
- DHB49933B9
- Brand
- Microchip/微芯
- Package
- PQFP-208
- Packaging
- —
- Category
- Integrated Circuits
- Weight
- —
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION
Description
OVERVIEW
Product Overview
The KSZ8999I is a nine-port Ethernet switch controller from Microchip (originally Micrel) in a PQFP-208 package, designed for embedded networking equipment. It integrates multi-port Ethernet switching functions to forward and switch data frames between multiple network interfaces, and is commonly used in embedded motherboards, industrial control, and network access equipment requiring multi-port expansion. As a switch chip, it is typically combined with external PHYs or transformers to build complete network interfaces. For port speeds, interface types, supply requirements, and temperature range, refer to the original manufacturer datasheet.
APPLICATIONS
Applications
- Used for multi-port Ethernet switching and expansion on embedded motherboards.
- Used for network data forwarding in industrial control equipment.
- Used for multi-port connectivity in network access devices and gateways.
- Used in network terminal equipment requiring integrated switching functions.
FEATURES AND BENEFITS
Features and Benefits
- Single-chip multi-port Ethernet switching simplifies network design.
- Supports data frame forwarding and switching between multiple network interfaces.
- PQFP-208 package facilitates layout on embedded motherboards.
- Designed for embedded networking equipment and can work with external PHYs.
ADDITIONAL DETAILS
Additional Details
When purchasing, confirm the package pin count matches the original part number, verify speed version and temperature grade, and determine whether companion PHYs, transformers, or other peripherals are required.
Verify product details against the manufacturer datasheet before purchase.
REQUEST A QUOTE
Quote for KSZ8999I
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