Microchip KSZ9131MNXC
Ethernet ICs Gigabit Ethernet Transceiver with GMII/MII support
Brands: Microchip Technology, Inc
Mfr.Part #: KSZ9131MNXC
Datasheet: KSZ9131MNXC Datasheet (PDF)
Package/Case: VQFN
Product Type: Ethernet ICs
RoHS Status:
Stock Condition: 2805 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomKSZ9131MNXC General Description
The KSZ9131 is a completely integrated triple-speed (10Base-T/100Base-TX/1000Base-T) Ethernet physical-layer transceiver for transmission and reception of data on standard CAT-5, CAT-5e and CAT6 unshielded twisted pair (UTP) cable.
The KSZ9131RNX provides Reduced Gigabit Media Independent Interface RGMII and the KSZ9131MNX offers the industry-standard GMII/MII (Gigabit Media Independent Interface/Media Independent Interface) for connection to GMII/MII MACs in Gigabit Ethernet processors and switches for data transfer at 1000Mbps or 10/100Mbps.
The KSZ9131 reduces board cost and simplifies board layout by using on-chip termination resistors for the four differential pairs and by integrating an LDO controller to drive a low-cost MOSFET to supply the 1.2V core.
The KSZ9131 offers diagnostic features to facilitate system bring-up and debugging in production testing and in product deployment. Parametric NAND tree support enables fault detection between KSZ9131 I/Os and the board. The LinkMD® TDR-based cable diagnostic identifies faulty copper cabling. Remote and local loopback functions verify analog and digital data paths.
The standard KSZ9131RNX is available in the 48-pin, RoHS compliant QFN package, and the AEC-Q100 automotive qualified parts, KSZ9131RNXU and KSZ9131RNXV, are available in the 48-pin lead-RoHS compliant VQFN (wettable) package. The KSZ9131MNX is available in a 64-pin, RoHS Compliant QFN package.
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.
Features
- Single-chip 10/100/1000Mbps IEEE 802.3 compliant Ethernet transceiver
- GMII/MII/RGMII with 3.3V/2.5V/1.8V tolerant I/Os
- Auto-negotiation to automatically select the highest linkup speed (10/100/1000Mbps) and duplex (half/full)
- On-chip termination resistors for the differential pairs
- On-chip LDO controller to support single 3.3V supply operation – requires only one external FET to generate 1.2V for the core
- Jumbo frame support up to 16KB
- 125MHz Reference Clock Output
- Energy-detect power-down mode for reduced power consumption when the cable is not attached
- Wake-on-LAN (WOL) support with robust custom-packet detection
- Programmable LED outputs for link, activity, and speed
- Baseline wander correction
- LinkMD® TDR-based cable diagnostic to identify faulty copper cabling
- Parametric NAND tree support to detect faults between chip I/Os and board
- Loopback modes for diagnostics
- Automatic MDI/MDI-X crossover to detect and correct pair swap at all speeds of operation
- MDC/MDIO management interface for PHY register configuration
- Automatic detection and correction of pair swaps, pair skew, and pair polarity
- Interrupt pin option
- Power-down and power-saving modes
- Operating voltages: Core (DVDDL, AVDDL, AVDDL_PLL): 1.2V (external FET or regulator) VDD I/O (DVDDH): 3.3V, 2.5V, or 1.8V Transceiver (AVDDH): 3.3V or 2.5V (commercial temp)
- Core (DVDDL, AVDDL, AVDDL_PLL): 1.2V (external FET or regulator)
- VDD I/O (DVDDH): 3.3V, 2.5V, or 1.8V
- Transceiver (AVDDH): 3.3V or 2.5V (commercial temp)
- Available in 48-pin QFN (7mm x 7mm) and 64-pin QFN (8mm x 8mm) packages
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Manufacturer: | Microchip | Product Category: | Ethernet ICs |
RoHS: | Details | Mounting Style: | SMD/SMT |
Package / Case: | QFN-64 | Product: | Ethernet Transceivers |
Standard: | 10/1GBASE-T, 100BASE-TX | Number of Transceivers: | 1 Transceiver |
Data Rate: | 10 Mb/s, 100 Mb/s, 1 Gb/s | Interface Type: | MII, GMII |
Supply Voltage - Min: | 1.8 V | Supply Voltage - Max: | 3.3 V |
Minimum Operating Temperature: | 0 C | Maximum Operating Temperature: | + 70 C |
Series: | KSZ9131 | Packaging: | Tray |
Brand: | Microchip Technology | Duplex: | Full Duplex, Half Duplex |
Moisture Sensitive: | Yes | Pd - Power Dissipation: | 756 mW |
Product Type: | Ethernet ICs | Factory Pack Quantity: | 260 |
Subcategory: | Communication & Networking ICs |
Shipping
Shipping Type | Ship Fee | Lead Time | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days | |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
Wire Transfer | charge US$30.00 banking fee. | |
Paypal | charge 4.0% service fee. | |
Credit Card | charge 3.5% service fee. | |
Western Union | charge US.00 banking fee. | |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Datasheet PDF
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