KSZ8995XA
Specialized ICs
Technical Specifications
| Type | Description |
|---|---|
| Operating Temp | 0°C ~ +70°C |
| Working Voltage V | 2.55 V |
| Channels | 5.0 |
| Function | Support optical fiber;Programmable LED indication;Low-power mode |
| Type | Description |
|---|---|
| MAC Interface | MII;SNI |
| Ethernet Speed Standards | 10BASE-T;100BASE-TX;100BASE-FX |
| Package / Case | QFP-128 |
Product Introduction
The KS8995XA is a highly integrated Layer-2 quality of service (QoS) switch with optimized bill of materials (BOM) cost for low port count, cost-sensitive 10/100Mbps switch systems. It also provides an extensive feature set including three different QoS priority schemes, a dual MII interface for BOM cost reduction, rate limiting to offload CPU tasks, software and hardware power-down, a MDC/MDIO control interface and port mirroring/monitoring to effectively address both current and emerging Fast Ethernet applications.
The KS8995XA contains five 10/100 transceivers with patented mixed-signal low-power technology, five media access control (MAC) units, a high-speed non-blocking switch fabric, a dedicated address lookup engine, and an on-chip frame buffer memory.
Features
- Integrated Switch with Five MACs and Five Fast Ethernet Transceivers Fully Compliant to IEEE 802.3u Standard
- Shared Memory Based Switch Fabric with fully Nonblocking Configuration
- 10BASE-T, 100BASE-TX and 100BASE-FX Modes (FX in Ports 4 and 5)
- Dual MII Configuration: MII-Switch (MAC or PHY Mode MII) and MII-P5 (PHY Mode MII)
- VLAN ID Tag/Untag Options, Per-Port Basis
- Enable/Disable Option for Huge Frame Size Up to 1916 Bytes Per Frame
- Broadcast Storm Protection with Percent Control – Global and Per-Port Basis
- Optimization for Fiber-to-Copper MediA Conversion
- Full-Chip Hardware Power-Down Support (Register Configuration not Saved)
- Per-Port-Based Software Power-Save on PHY (Idle Link Detection, Register Configuration Preserved)
- QoS/CoS Packets Prioritization Supports: Per Port, 802.1p and DiffServ-Based
- 802.1p/q Tag Insertion or Removal on a Per-Port Basis (Egress)
- Port-Based VLAN Support
- MDC and MDI/O Interface Support to Access the MII PHY Control Registers (Not All Control Registers)
- MII Local Loopback Support
- On-Chip 64Kbyte Memory for Frame Buffering (Not Shared with 1K Unicast Address Table)
- 1.4Gbps High Performance Memory Bandwidth
- Wire-Speed Reception and Transmission
- Integrated Look-Up Engine with Dedicated 1K Unicast MAC Addresses
- Automatic Address Learning, Address Aging and Address Migration
- Full-Duplex IEEE 802.3x and Half-Duplex Back Pressure Flow Control
- The Design is Optimized for Unmanaged Switch Solution where the Configuration is Done Through I/O Strapping and EEPROM Programming
- Comprehensive LED Support
- 7-Wire SNI Support for Legacy MAC Interface
- Automatic MDI/MDI-X Crossover for Plug-andPlay
- Disable Automatic MDI/MDI-X Option
- Low Power - Core: 1.8V - Digital I/O: 3.3V - Analog I/O: 2.5V or 3.3V
- 0.18μm CMOS Technology
- Commercial Temperature Range: 0°C to +70°C
- Available in a 128-Pin PQFP Package
Applications
- - Broadband Gateway/Firewall/VPN - Integrated DSL or Cable Modem Multi-Port Router - Wireless LAN Access Point Plus Gateway - Home Networking Expansion - Standalone 10/100 Switch - Hotel/Campus/MxU Gateway - Enterprise VoIP Gateway/Phone - FTTx Customer Premise Equipment - Media Converter
Datasheet
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | 5A991B1 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Sourcing Information
Sourcing KSZ8995XA from China? SZ Procure helps international buyers navigate the Shenzhen electronics market and locate suitable supplier options for specific component requirements.
When you need KSZ8995XA, SZ Procure can look into supplier options, confirm current availability, compare sourcing quotes and handle purchasing, pre-shipment inspection and consolidated shipment from Shenzhen.
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