KSZ8041FTL
PHY 1-CH 10Mbps/100Mbps 3.3V 48-Pin TQFP Tray
Inventory:7,554
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Part Number : KSZ8041FTL
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Package/Case : TQFP
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Brands : Microchip Technology
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Components Categories : Drivers, Receivers, Transceivers
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Datesheet : KSZ8041FTL DataSheet (PDF)
Overview of KSZ8041FTL
The KSZ8041 is a single supply 10Base-T/100Base-TX Physical Layer Transceiver, which provides MII/RMII/SMII interfaces to transmit and receive data. A unique mixed signal design extends signaling distance while reducing power consumption. HP Auto MDI/MDI-X provides the most robust solution for eliminating the need to differentiate between crossover and straight-through cables. The KSZ8041FTL also includes support for 100Base-FX fiber media.
The KSZ8041NL supports MII and RMII with 50MHz input clock. The KSZ8041RNL supports only RMII with 50MHz output clock. The KSZ8041TL supports MII, SMII and RMII with 50MHz input clock. The KSZ8041FTL adds 100Base-FX support to the KSZ8041TL feature set. The KSZ8041MLL supports only MII.
The KSZ8041NL and KSZ8041RNL are available in 32-pin, lead-free QFN packages. The KSZ8041TL and KSZ8041FTL are available in 48-pin, lead-free TQFP packages. The KSZ8041MLL is provided in the 48-pin, lead-free LQFP 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.
Key Features
- • Single-chip 10Base-T/100Base-TX physical layer solution
- • Fully compliant to IEEE 802.3u Standard
- • Power consumption of <180mW
- • Power down and power saving modes
- • Built-in 1.8V regulator for core
- • Single power supply (3.3V)
- • HP auto MDI/MDI-X for reliable detection and correction for straight-through and crossover cables with disable and enable option
- • Robust operation over standard cables
- • MII interface support (except KSZ8041RNL)
- • RMII interface with external 50MHz system clock (KSZ8041NL, or KSZ8041TL/FTL)
- • RMII interface with 25MHz crystal/clock input and 50MHz reference clock output to MAC (KSZ8041RNL)
- • SMII interface with external 125MHz system clock and 12.5MHz sync clock from MAC (KSZ8041TL/FTL only)
- • Fiber support 100Base-FX (KSZ8041FTL only)
- • MIIM (MDC/MDIO) management bus to 6.25MHz for rapid PHY register configuration
- • Interrupt pin option
- • Programmable LED outputs for link, activity and speed
- • ESD rating (6kV)
- • 32-pin QFN (5mm x 5mm)
- • 48-pin LQFP (KSZ8041MLL)
- • 48-pin TQFP (KSZ8041TL/FTL)
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Status | Active | Type | Transceiver |
Protocol | MII, RMII | Number of Drivers/Receivers | 1/1 |
Duplex | Full Duplex, Half Duplex | Voltage - Supply | 3.135V ~ 3.465V |
Operating Temperature | 0°C ~ 70°C | Mounting Type | Surface Mount |
Package / Case | TQFP-48 | Supplier Device Package | 48-TQFP (7x7) |
Base Product Number | KSZ8041 | Manufacturer | Microchip |
Product Category | Ethernet ICs | RoHS | Details |
Mounting Style | SMD/SMT | Product | Ethernet Transceivers |
Standard | 10BASE-T, 100BASE-FX/TX | Number of Transceivers | 1 Transceiver |
Data Rate | 10 Mb/s, 100 Mb/s | Interface Type | MII, MIIM, RMII, SMII |
Supply Voltage - Min | 3.135 V | Supply Voltage - Max | 3.465 V |
Minimum Operating Temperature | 0 C | Maximum Operating Temperature | + 70 C |
Series | KSZ8041 | Brand | Microchip Technology |
Height | 1.2 mm | Length | 7 mm |
Moisture Sensitive | Yes | Operating Supply Voltage | 3.3 V |
Pd - Power Dissipation | 180 mW | Product Type | Ethernet ICs |
Factory Pack Quantity | 250 | Subcategory | Communication & Networking ICs |
Width | 7 mm | Unit Weight | 0.319998 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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