KSZ9021RNI - Microchip
The pictures are for reference only, and the specific specifications can be found in the product manual.
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Part NoKSZ9021RNI
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ManufacturerMicrochip
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ChipWorker Part#CW7182012
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CategoryEthernet Controller IC, Ethernet Controller
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PackageQFN-48
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DescriptionPHY 1CH 10Mbps/100Mbps/1Gbps 1.2V/3.3V 48Pin QFN EP Tray
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DocumentationDatasheet
Payment Methods and Delivery
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KSZ9021RNI Global Supplier
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KSZ9021RNI Specifications
| Attribute | Attribute Value |
|---|---|
| Part Number | KSZ9021RNI |
| Manufacturer | Microchip |
| ChipWorker Part# | CW7182012 |
| Category | Ethernet Controller IC, Ethernet Controller |
| Documentation | Datasheet |
| Mounting Style | Surface Mount |
| Number of Pins | 48 Pin |
| Case/Package | QFN-48 |
| Supply Current | 563 mA |
| Number of Channels | 1 Channel |
| Number of Positions | 48 Position |
| Data Rate | 1.00 Gbps |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 3.135V ~ 3.465V |
| Supply Voltage (Max) | 1.26 V |
| Supply Voltage (Min) | 1.14 V |
| expand all | |
| Size-Length | 7 mm |
| Size-Width | 7 mm |
| Size-Height | 0.8 mm |
| Operating Temperature | -40℃ ~ 85℃ |
| Product Lifecycle Status | Unknown |
| Packaging | Tray |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| REACH SVHC Compliance Edition | 2015/12/17 |
| ECCN Code | EAR99 |
Product Description
- The KSZ9021RNI is a Gigabit Ethernet Transceiver with RGMII support for transmission and reception of data over standard CAT-5 unshielded twisted pair (UTP) cable. The KSZ9021RL provides the reduced gigabit Media Independent Interface (RGMII) for direct connection to RGMII MACs in gigabit Ethernet processors and switches for data transfer at 10/100/1000Mbps speed. It provides diagnostic features to facilitate system bring-up and debugging in production testing and in product deployment. Parametric NAND tree support enables fault detection between transceiver I/Os and board. Micrel LinkMD® TDR-based cable diagnostics permit identification of faulty copper cabling. Remote and local loopback functions provide verification of analogue and digital data paths.
- On-chip termination resistors for the differential pairs
- Programmable LED outputs for link, activity and speed
- Baseline wander correction
- LinkMD® TDR-based cable diagnostics for identification of faulty copper cabling
- Loopback modes for diagnostics
Delivery
Chipworker Certification
Ordering Information
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These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
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- Invoices are issued in the currency specified, but payment is made in Russian rubles at the exchange rate on the day of payment.
- If you need a detailed invoice or a tax identifier, please contact us. -
- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
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- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more > - - Carefully tested and packaged by ChipWorker- Vacuum packed - Anti-static packaging - Anti-vibration foam
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- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing
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