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KSZ8041NLI
Single-Channel 100Mbps Ethernet Physical Layer TransceiverKSZ8041NLI
Single-Channel 100Mbps Ethernet Physical Layer Transceiver
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製造商零件號 # : KSZ8041NLI
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包裝/封裝: QFNEP-32
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製造商: Microchip Technology
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產品分類 : Drivers, Receivers, Transceivers
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KSZ8041NLI 數據表
價格 (USD)
| 數量 | 單價 | 總價 |
|---|---|---|
| 1 | $1.664 | $1.66 |
| 10 | $1.442 | $14.42 |
| 30 | $1.305 | $39.15 |
| 100 | $1.164 | $116.40 |
| 490 | $1.101 | $539.49 |
| 980 | $1.073 | $1,051.54 |
這些價格會受到市場波動的影響，需要提交報價才能取得最新價格。
詳細說明
To further assist customers in integrating the KSZ8041NLI into their designs, Microchip offers the LANCheck® online design review service. This complimentary and confidential service ensures that customers who have selected Microchip products for their applications receive dedicated support and guidance. By leveraging the LANCheck service, customers can benefit from expert insights and recommendations to optimize their design processes effectively. This service underscores Microchip's commitment to providing comprehensive support to customers throughout the design-in phase, enhancing overall user experience and satisfaction
主要特徵
- High-speed data transmission
- Robust network reliability
- Fault-tolerant operation
規格
以下是所選零件的基本參數，涉及零件的特性及其所屬類別。
| ECCN (US) | EAR99 | Part Status ! | Active |
| HTS | 8542.39.00.01 | Automotive | No |
| PPAP | No | Number of Channels per Chip | 1 |
| Maximum Data Rate | 100Mbps | PHY Line Side Interface | No |
| JTAG Support | No | Integrated CDR | No |
| Standard Supported | 10BASE-T|100BASE-TX|IEEE 802.3|IEEE 802.3u | Process Technology | CMOS |
| Typical Data Rate (Mbps) | 10/100 | Ethernet Speed | 10Mbps/100Mbps |
| Ethernet Interface Type | MII/RMII | Minimum Operating Supply Voltage (V) | 3.135 |
| Typical Operating Supply Voltage (V) | 3.3 | Maximum Operating Supply Voltage (V) | 3.465 |
| Maximum Supply Current (mA) | 53(Typ) | Power Supply Type ! | Analog |
| Minimum Operating Temperature (°C) | -40 | Maximum Operating Temperature (°C) | 85 |
| Supplier Temperature Grade | Industrial | Packaging ! | Tray |
| Mounting | Surface Mount | Package Height | 0.85(Max) |
| Package Width | 5 | Package Length | 5 |
| PCB changed | 32 | Standard Package Name | QFN |
| Supplier Package | QFN EP | Pin Count ! | 32 |
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。
常見問題解答
What is KSZ8041NLI?
The KSZ8041NLI is a single-port 10/100BASE-TX/FX MII/RMII Ethernet physical-layer transceiver (PHY) designed by Microchip Technology. It is ideal for applications requiring Ethernet connectivity in embedded systems, industrial automation, and communication equipment.
How Does KSZ8041NLI Work?
The KSZ8041NLI operates as a PHY transceiver for Ethernet communication, providing physical layer interfacing between the network media and the Ethernet controller. It supports both MII (Media Independent Interface) and RMII (Reduced Media Independent Interface) for flexible system integration. The transceiver enables reliable data communication over Ethernet networks.
How Many Pins does KSZ8041NLI have and What are the Functions of the Pinout Configuration?
The KSZ8041NLI is housed in a 32-pin QFN (Quad Flat No-leads) package. The pinout configuration includes:
- TXEN, TXD0, TXD1: Transmit data signals for Ethernet communication.
- RXER, RXD0, RXD1: Receive data signals for Ethernet communication.
- MDIO, MDC: Management data input/output and management data clock for configuration and control.
- COL, CRS, CRS_DV: Collision detection and carrier sense signals.
- REFCLK, RXCLK, TXCLK: Clock signals for data transmission and reception.
- RESET, PWRDN: Reset and power-down control pins.
- LED[0:1], INT: LED status and interrupt indication pins.
- DVDD, AVDD, DVSS, AVSS: Power and ground pins.
What are the Pros and Cons of KSZ8041NLI?
Pros:
- Flexible Interface: Supports both MII and RMII interfaces for versatile system integration.
- Low Power Consumption: Operates with low power for energy-efficient designs.
- Reliable Communication: Provides reliable Ethernet communication for industrial and embedded applications.
- Compact Package: Housed in a 32-pin QFN package, offering a space-efficient footprint.
- Integrated Features: Includes LED status and reset control for simplified system management.
Cons:
- External Magnetics: Requires external magnetics for Ethernet connectivity, adding complexity to the design.
- Configuration Complexity: May require careful consideration of MII/RMII configurations for optimal performance.
- System Integration: Integration with Ethernet controllers and network software may require additional development effort.
Are There Any Equivalents/Alternatives to KSZ8041NLI for Recommendation?
- The DP83848I from Texas Instruments is a similar single-port Ethernet PHY transceiver with MII/RMII support.
- Alternatives to the KSZ8041NLI include the LXT971A from Microchip Technology and the LAN8720A from Microchip Technology.
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