이미지는 참조용만

KSZ8895FQXIA

Name: KSZ8895FQXIA
Rating: 4.7 (12 reviews)

IC ETHERNET SWITCH 5PORT 128QFP

제조업체
Mfr.부분 #KSZ8895FQXIA
패키지 128-BFQFP
데이터시트 KSZ8895FQXIA DataSheet
재고 있음8549

+BOM은 RFQ는

100% 원래 &새로운

배송 준비 24 시간

365 일 보장

RFQ 및더 많은 할인

사양

Supplier	Microchip Technology
Package	Tray
ProductStatus	Active
Protocol	Ethernet
Function	Switch
Interface	MII, RMII
Standards	10/100 Base-T/TX PHY
OperatingTemperature	-40°C ~ 85°C
Package/Case	128-BFQFP

개요

Description

KSZ8895FQXIA is a Microchip/SMSC 5-port Gigabit Ethernet switch IC. It integrates five MAC/PHY interfaces and a five-port switch fabric, intended for embedded networking (routers, gateways, industrial controllers, etc.). Key features typically include 10/100/1000BASE-T support, auto-negotiation, VLAN tagging, QoS/multicast filtering, and MAC address management. It provides a CPU management interface (MDIO/MIIM) to configure registers and control the switch, making it suitable for standalone or MCU-driven network devices. The device is offered in a compact package (code FQXIA indicates the specific package type). For exact specifications—such as port count, memory, buffering, feature set (VLANs, QoS rules), management interfaces, power, and pinout—consult the KSZ8895FQXIA datasheet and user guide.

Features

Here are the typical features of KSZ8895FQXIA (datasheet specifics may vary by revision; always check the exact spec):
- 5-port Gigabit Ethernet switch (10/100/1000 Mbps)
- Store-and-forward switching with jumbo frame support
- Auto MDI/MDIX on all ports
- IEEE 802.1Q VLAN tagging and multiple VLAN support
- Layer-2 QoS with prioritization (802.1p/DSCP) and per-port rate control
- Multicast handling with IGMP snooping
- Loop prevention via STP/RSTP (and related protocols)
- MAC address learning with aging; sizable address table
- Management interface via MDIO/MDC for host MCU control
- Low-power, single-chip solution with compact package
Note: PoE, exact VLAN limits, and specific max MAC entries can vary by SKU; consult the datasheet for the precise configuration of KSZ8895FQXIA.

Package

Quad Flat No-Lead (QFN) package.

Pinout

Pin count: 208-pin package (FQXIA variant).
Function: 5-port Ethernet switch with integrated MAC/PHY, switch fabric, and management interface (MDIO/MDC); supports 10/100/1000 Mbps.

Manufacturer

- Manufacturer: Microchip Technology Inc. (originally Micrel, later acquired by Microchip).
- Company type: A global semiconductor company that designs and manufactures integrated circuits, including microcontrollers, analog/linear devices, memory, and networking ICs such as Ethernet switches and PHYs.

Application

Typical applications for KSZ8895FQXIA include:
- 5-port Ethernet switch in embedded systems
- Industrial automation and field devices
- IP cameras and video surveillance systems
- Home and SMB routers/gateways
- Set-top boxes, media players, VoIP gateways
- Printers, POS terminals, and other networked peripherals
- Networked audio/video equipment and smart-home hubs