KSZ8795CLXCC More Semiconductors - ICs by Microchip Technology

5-Port 10/100 Managed Ethernet Switch with Gigabit Uplink

Status: Active
Series: KSZ8795
RoHS: Compliant
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The KSZ8795 is a highly-integrated, Layer 2-managed, 5-port switch with numerous features designed to reduce system cost. It is intended for cost-sensitive applications requiring four 10/100Mbps copper ports and one 10/100/1000Mbps Gigabit uplink port.

The KSZ8795CLX incorporates a small package outline, lowest power consumption with internal biasing, and on-chip termination. Its extensive features set includes enhanced power management, programmable rate limiting and priority ratio, tagged and port-based VLAN, port-based security and ACL rule-based packet filtering technology, quality-of-service (QoS) priority with four queues, management interfaces, enhanced MIB counters, high-performance memory bandwidth, and a shared memory-based switch fabric with non-blocking support.

The KSZ8795CLX provides support for multiple CPU data interfaces to effectively address both current and emerging fast Ethernet and Gigabit Ethernet applications where the port 5 GMAC can be configured to any of GMII, RGMII, MII and RMII modes.

The KSZ8795CLX product is built upon Microchip's industry-leading Ethernet latest analog and digital technology, with features designed to offload host processing and streamline your overall design.
   
- Four integrated 10/100Base-T/TX MAC/PHYs
- One integrated 10/100/1000Base-T/TX GMAC with selectable GMII, RGMII, MII, and RMII interfaces
- Small 80-pin LQFP package

A robust assortment of power-management features including energy-efficient Ethernet (EEE), PME, and wake-on-LAN (WoL) have been designed-in to satisfy energy-efficient environments. All registers in the MAC and PHY units can be managed through the SPI interface. MIIM PHY registers can be accessed through the MDC/MDIO interface.

Microchip's complimentary and confidential LANCheck® online design review service is available for customers who have selected our products for their application design-in. The LANCheck online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.

Where to Buy

Prices starting from US$4.27

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Microchip Technology
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TME
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RS
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Features

New generation switch with four MACs, one GMAC (for uplink) and four PHYs that are fully compliant with the IEEE 802.3u standard
10/100Base-T/TX switch system which combines a switch engine, frame buffer management, address lookup table, queue management, MIB counters, MAC, and PHY transceivers
Rapid spanning tree support (RSTP) for topology management
Microchip's LinkMD® cable diagnostic capabilities for determining cable opens, shorts, and length
IEEE 802.1q VLAN support for up to 128 active VLAN groups (full range 4096 of VLAN IDs)
Support 802.1x port-based security and MAC-based authentication via access control lists (ACL)
802.1p, DiffServ-based and Re-mapping of 802.1p priority field, per-port basis on four priority levels
4 priority queues with dynamic mapping for IEEE 802.1P, IPV4 ToS (DiffServ), IPV6 Traffic Class, etc
Programmable rate limiting at the ingress and egress ports on a per port basis
High-speed SPI (4-wire, up to 50MHz) interface to access all internal registers
MII management (MIIM, MDC/MDIO 2 wire) interface to access all PHY registers per IEEE 802.3 specification
Control registers configurable on-the-fly
Port mirroring/monitoring/sniffing: ingress and/or egress traffic to any port or MII/RMII
MIB counters for fully-compliant statistics gathering (36 MIB counters per port)
Full-chip software power-down
Energy detect power-down (EDPD)
Support IEEE P802.3az Energy Efficient Ethernet (EEE)
Wake on LAN (WoL) support

Specifications

Ethernet Bandwidth 10/100Mbps
TX RX RAM Buffer n/a
Interrupt Pin Yes
Op Voltage 3.3
# Ethernet Ports 5
Interface MII/RMII/RGMII/GMII
IOPins 0
IEEE1588 No
Temp Range Min -40
Temp Range Max 85
Turbo MII No
Dual MII Support No
Automotive No
# of Ether Ports 5
Managed Yes
Copper Support 10/100 (4)
Fiber Support No
MII Yes
RMII Yes
SMII No
SNI No
GMII Yes
RGMII Yes
SGMII No
8/16-bit No
32-bit No
PCI No
Supply Voltage (V) 3.3
Internal LDO No
Vdd I/O (V) 1.8/2.5/3.3
LinkMD Cable Diag Yes
Repeater Mode No
On-Chip Termination Yes
Pin-Pin With n/a
ESD Rating (KV) 5KV
Smart Power Adjust Yes
WOL Yes
Largest Pkt-Size Bytes 2000
IPV6 Yes
# of VLAN 128
Flow Ctrl Yes
Rate Limiting Yes
Rapid Spanning Tree Yes
Static MAC Addr Yes
Pins | Packaging 80 | LQFP
Temp Range 0C to +70C
Packing Media Tray (160)

Last 6 months Inventory & Pricing History


Resources




Board Design Files
KSZ8795 IBIS





Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.3558
Shipping Weight (kg) 1.4625
Lead Count 80
Package Type LQFP
Package Width or Size 10x10x1.4mm
Soldering Composition Matte Tin

Alternative Descriptions

5-Port 10/100 with RGMII/GMII | Microchip Technology
KS8795CLX Series 1.2 V 5 Port 10/100 Managed Ethernet Switch - LQFP-80 | Future Electronics
ETHERNET SWITCH, 1GBPS, LQFP-80 | element14
Ethernet Switch, 0 To 70Deg C | Newark Electronics
IC: ethernet switch | TME
Ethernet Controller, Ethernet Switch, IEEE 802.3, IEEE 802.3u, IEEE 802.3x, 1.14 V, 3.465 V, LQFP | EBV Elektronik
Microchip KSZ8795CLXCC | RS


Frequently Asked Questions

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Is the KSZ8795CLXCC RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

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