Part Details for KSZ8001LI by Microchip Technology Inc
Results Overview of KSZ8001LI by Microchip Technology Inc
- Distributor Offerings: (20 listings)
- Number of FFF Equivalents: (3 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
KSZ8001LI Information
KSZ8001LI by Microchip Technology Inc is a Network Interface.
Network Interfaces are under the broader part category of Telecommunication Circuits.
A telecommunications circuit transmits and receives information between points. Key components include transmitters, receivers, amplifiers, and multiplexers. Read more about Telecommunication Circuits on our Telecommunication Circuits part category page.
Price & Stock for KSZ8001LI
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
10AC7929
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Newark | Ic, Txrx, Phy, 10/100, 3.3V, 48Lqfp, Data Rate:100Mbps, Ethernet Type:Ieee 802.3, Ieee 802.3U, Supply Voltage Min:3.135V, Supply Voltage Max:3.465V, Controller Ic Case Style:Lqfp, No. Of Pins:48Pins, Ic Interface Type:Mii, Rmii, Rohs Compliant: Yes |Microchip KSZ8001LI RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 1373 |
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$4.8000 / $5.6500 | Buy Now |
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DISTI #
576-2107-ND
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DigiKey | IC TRANSCEIVER FULL 48LQFP Min Qty: 1 Lead time: 4 Weeks Container: Tray |
369 In Stock |
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$4.8000 / $5.9600 | Buy Now |
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DISTI #
KSZ8001LI
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Avnet Americas | Ethernet Controller, PHY Transceiver, IEEE 802.3, IEEE 802.3u, 3.135 V, 3.465 V, LQFP, 48 Pins - Trays (Alt: KSZ8001LI) RoHS: Not Compliant Min Qty: 250 Package Multiple: 250 Lead time: 4 Weeks, 0 Days Container: Tray | 0 |
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$4.5100 / $5.9600 | Buy Now |
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DISTI #
998-KSZ8001LI
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Mouser Electronics | Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver RoHS: Compliant | 2954 |
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$4.8000 / $5.3400 | Buy Now |
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DISTI #
V99:2348_07443787
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Arrow Electronics | PHY 1-CH 10Mbps/100Mbps 1.8V/3.3V 48-Pin LQFP Tray RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks Date Code: 2320 | Americas - 342 |
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$4.8740 / $4.9490 | Buy Now |
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DISTI #
KSZ8001LI
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Microchip Technology Inc | 10/100 BASE-TX/FX Physical Layer Transceiver, LQFP, Projected EOL: 2034-02-06 COO: Malaysia, Taiwan ECCN: EAR99 RoHS: Compliant Lead time: 7 Weeks, 0 Days Container: Tray |
13000 Alternates Available |
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$3.9600 / $5.9600 | Buy Now |
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Future Electronics | KSZ8001L Series 3.3 V 10/100BASE-T/TX/FX Physical Layer Transceiver - LQFP-48 RoHS: Compliant pbFree: Yes Min Qty: 250 Package Multiple: 250 Lead time: 4 Weeks Container: Tray | 250Tray |
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$4.5600 | Buy Now |
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Onlinecomponents.com | PHY 1-CH 10Mbps/100Mbps 1.8V/3.3V 48-Pin LQFP Tray RoHS: Compliant |
538 In Stock 15000 Factory Stock |
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$4.4500 / $6.0700 | Buy Now |
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DISTI #
69259850
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Verical | PHY 1-CH 10Mbps/100Mbps 1.8V/3.3V 48-Pin LQFP Tray RoHS: Compliant Min Qty: 10 Package Multiple: 5 Date Code: 2320 | Americas - 535 |
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$9.9060 / $10.5170 | Buy Now |
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Bristol Electronics | 13 |
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RFQ |
Part Details for KSZ8001LI
KSZ8001LI CAD Models
KSZ8001LI Part Data Attributes
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KSZ8001LI
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
KSZ8001LI
Microchip Technology Inc
DATACOM, ETHERNET TRANSCEIVER, PQFP48
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | LQFP-48 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8517.70.00.00 | |
| Factory Lead Time | 7 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Data Rate | 100000 Mbps | |
| JESD-30 Code | S-PQFP-G48 | |
| JESD-609 Code | e3 | |
| Length | 7 mm | |
| Number of Functions | 1 | |
| Number of Terminals | 48 | |
| Number of Transceivers | 1 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LFQFP | |
| Package Equivalence Code | QFP48,.35SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.6 mm | |
| Supply Voltage-Nom | 1.8 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Telecom IC Type | ETHERNET TRANSCEIVER | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Width | 7 mm |
Alternate Parts for KSZ8001LI
This table gives cross-reference parts and alternative options found for KSZ8001LI. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of KSZ8001LI, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| KS8001L | Micrel Inc | Check for Price | Ethernet Transceiver, 1-Trnsvr, CMOS, PQFP48, LQFP-48 | KSZ8001LI vs KS8001L |
| KS8001LI | Micrel Inc | Check for Price | Ethernet Transceiver, 1-Trnsvr, CMOS, PQFP48, LQFP-48 | KSZ8001LI vs KS8001LI |
| KS8001LI | Microchip Technology Inc | Check for Price | Ethernet Transceiver, 1-Trnsvr, CMOS, PQFP48, LQFP-48 | KSZ8001LI vs KS8001LI |
KSZ8001LI Frequently Asked Questions (FAQ)
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The recommended PCB layout for the KSZ8001LI involves placing the device near the RJ-45 connector, using a solid ground plane, and minimizing the length of the traces between the device and the magnetics. A 4-layer PCB is recommended, with the top layer for signals, the second layer for the power plane, the third layer for the ground plane, and the bottom layer for the signals.
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To ensure reliable operation of the KSZ8001LI in high-temperature environments, it is recommended to follow proper thermal design guidelines, such as providing adequate heat sinking, using a thermally conductive PCB material, and ensuring good airflow around the device. Additionally, the device should be operated within its specified temperature range of -40°C to 85°C.
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The KSZ8001LI is designed to meet the EMI and RFI requirements of the IEEE 802.3 standard. To minimize EMI and RFI, it is recommended to use a shielded RJ-45 connector, keep the PCB layout compact, and use a common-mode choke to filter out noise. Additionally, the device should be placed in a metal enclosure to reduce radiation.
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To troubleshoot issues with the KSZ8001LI, it is recommended to follow a systematic approach, starting with checking the power supply, clock, and reset signals. Then, verify the device configuration and register settings. Use a logic analyzer or oscilloscope to capture and analyze the signals. Finally, consult the datasheet and application notes for troubleshooting guidelines and FAQs.
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The KSZ8001LI requires a specific power sequencing to ensure proper operation. The recommended power-up sequence is: VDDIO, VDDCORE, and then the clock signal. The power-down sequence should be reversed. It is also recommended to use a power-on reset circuit to ensure a clean reset signal.