KSZ8462HLI More Semiconductors - ICs by Microchip Technology
3-Port 10/100 1588v2 Ethernet Switch
| Status: | Active |
|---|---|
| Series: | KSZ8462 |
| RoHS: | Compliant |
The KSZ8462 ETHERSYNCH product enables distributed, daisy−chained topologies preferred for Industrial Ethernet networks. Conventional centralized (i.e., star−wired) topologies are also supported for dual−homed, fault tolerant arrangements.
The KSZ8462 devices incorporate the IEEE 1588v2 protocol. Sub-microsecond synchronization is available via the use of hardware based time stamping and transparent clocks making it the ideal solution for time synchronized Layer 2 communication in critical industrial applications. Extensive general purpose I/O (GPIO) capabilities are available to use with the IEEE 1588v2 PTP to efficiently and accurately interface to locally connected devices. Complementing the industry’s most-integrated IEEE 1588v2 device is a precision timing protocol (PTP) v2 software stack that has been pre−qualified with the KSZ84xx product family. The PTP stack has been optimized around the KSZ84xx chip architecture, and is available in source code format along with Microchip's chip driver.
The wire−speed, store−and−forward switching fabric provides a full complement of quality-of-service (QoS) and congestion control features optimized for real−time Ethernet. The KSZ8462 product is built upon Microchip's industry−leading Ethernet technology, with features designed to offload host processing and streamline your overall design:
• Wire−speed Ethernet switching fabric with extensive filtering
• Two integrated 10/100BASE-TX PHY transceivers, featuring the industry’s lowest power consumption
• Full−featured QoS support
• Flexible management options that support common standard interfaces
• A robust assortment of power-management features including energy-efficient Ethernet (EEE) have been designed in to satisfy energy-efficient environments
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$9.70
| Distributor | Stock | ||
|---|---|---|---|
|
Microchip Technology
from US$10.27
|
985
in stock
|
Buy Now |
|
Newark Electronics
from US$11.70
|
0
in stock
|
Buy Now |
|
Future Electronics
from US$12.43
|
0
in stock
|
Buy Now |
|
Avnet America
from US$12.42
|
0
in stock
|
Buy Now |
|
TME
from US$14.98
|
0
in stock
|
Buy Now |
|
Farnell
from US$9.70
|
0
in stock
|
Buy Now |
|
EBV Elektronik
-
|
0
in stock
|
Buy Now |
|
Avnet Silica
-
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| Management Capabilities |
| Robust PHY Ports |
| MAC Ports |
| Advanced Switch Capabilities |
| IPv4/IPv6 QoS support |
| Comprehensive Configuration Registers Access |
| IEEE1588v2 PTP and Clock Synchronization |
| Host Interface |
| Power and Power Management |
Specifications
| Ethernet Bandwidth | 10/100Mbps |
|---|---|
| TX RX RAM Buffer | 12KB(RX) 6KB(TX) |
| Interrupt Pin | Yes |
| Op Voltage | 3.3 |
| # Ethernet Ports | 2 |
| Interface | Host Bus |
| IOPins | 7 |
| IEEE1588 | Yes |
| Temp Range Min | -40 |
| Temp Range Max | 85 |
| Automotive | No |
| # of Ether Ports | 3 |
| Managed | Yes |
| Copper Support | 10/100 (2) |
| Fiber Support | 100FX (2) |
| 8/16-bit | Yes |
| Supply Voltage (V) | 3.3 |
| Vdd I/O (V) | 1.8/2.5/3.3 |
| LinkMD Cable Diag | Yes |
| On-Chip Termination | Yes |
| WOL | Yes |
| Largest Pkt-Size Bytes | 0 |
| # of VLAN | 0 |
| Pins | Packaging | 64 | LQFP |
| Temp Range | -40C to +85C |
| Packing Media | Tray (160) |
Last 6 months Inventory & Pricing History
Resources
Board Design Files |
|---|
| KSZ8462HLI IBIS Model |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.3606 |
| Shipping Weight (kg) | 1.35 |
| Lead Count | 64 |
| Package Type | LQFP |
| Package Width or Size | 10x10x1.4mm |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| IEEE 1588 3-port 10/100 Switch w/Generic Host I/F | Microchip Technology |
| Ieee 1588 3-Port 10/100 Switch W/Generic Host I/F 64 Lqfp 10X10X1.4Mm Tray Rohs Compliant: Yes |Microchip Technology KSZ8462HLI | Newark Electronics |
| KSZ Series IEEE 1588v2 3 Port 10/100 Switch w/ Generic Bus Interface - LQFP-64 | Future Electronics |
| Ethernet Switch 2-Port 100Mbps 64-Pin LQFP Tray | Avnet America |
| IC: Ethernet controller | TME |
| ETHERNET SWITCH, 2PORT, IEEE1588, 64LQFP | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a KSZ8462HLI?
Additional datasheets, footprints and schematics for KSZ8462HLI are listed on our Part Details page. You can also find images and similar parts to KSZ8462HLI on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for KSZ8462HLI on our Product Comparison page. Access via the 'View Pricing & Stock' button to view KSZ8462HLI price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does KSZ8462HLI fall under?
The KSZ8462HLI is listed under Semiconductors - ICs > More Semiconductors - ICs.
Can I view similar or alternative parts?
You can view similar parts to KSZ8462HLI when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the KSZ8462HLI you can contact the distributor directly for product support, shipping queries etc.
Is the KSZ8462HLI RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for KSZ8462HLI have stock available?
Authorised distributors including Microchip Technology, Newark Electronics, Future Electronics, Avnet America and TME have stock available or on a lead time for KSZ8462HLI.
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