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KSZ9031RNXCC-TR
+BOMIC TRANSCEIVER FULL 4/4 48QFN
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メーカーマイクロチップ・テクノロジー
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メーカー品番 #KSZ9031RNXCC-TR
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データシート KSZ9031RNXCC-TR DataSheet
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パッケージ QFN-48
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在庫状況3781
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Type | Transceiver |
| Protocol | Ethernet |
| Number of Drivers/Receivers | 4/4 |
| Duplex | Full |
| Voltage - Supply | 1.8V, 2.5V, 3.3V |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
概要
Description
Key features include support for the IEEE 802.3 standard, energy-efficient Ethernet (EEE) for reduced power consumption, and cable diagnostics for monitoring network conditions. It provides interfaces like RGMII (Reduced Gigabit Media Independent Interface) for easy integration with microcontrollers or processors. The device is packaged in a 48-pin, lead-free QFN package, making it compact and suitable for space-constrained designs.
The transceiver also offers advanced features, such as auto-negotiation, automatic MDI/MDI-X crossover for simplified network setup, and robust performance under various operating conditions. Its design ensures reliable data communication with minimal latency and error rates, making it ideal for demanding networking environments.
Equivalent
1. Texas Instruments DP83867IRPAPR A robust Gigabit Ethernet PHY with similar functionality.
2. Broadcom BCM54612E: Another Gigabit Ethernet PHY with comparable features.
3. Marvell 88E1512: Offers Gigabit Ethernet capabilities and similar interfaces.
These alternatives can be considered based on specific project requirements and compatibility. Always verify pin compatibility and specific feature support when selecting a replacement.
Features
The transceiver offers robust EMI performance and is compliant with IEEE 802.3 standards. It supports cable diagnostics, providing users with the ability to detect cable faults, such as open and short circuits. The device is designed for use in a wide temperature range, making it suitable for industrial applications.
It comes in a compact, 48-pin QFN package, which aids in saving board space and is RoHS-compliant. The KSZ9031RNXCC-TR also features easy integration with management data input/output (MDIO) interfaces for configuration and status monitoring, and it includes support for Wake-on-LAN (WoL) to help manage network resources efficiently.
Pinout
Functionally, the KSZ9031RNXCC-TR supports 10BASE-T, 100BASE-TX, and 1000BASE-T IEEE 802.3 compliant Ethernet operations. It is used for physical layer (PHY) connectivity, translating data between the MAC (Media Access Control) layer and the physical network cable. The transceiver offers features such as Wake-On-LAN (WoL), energy-efficient Ethernet (EEE), and cable diagnostics. It's suitable for applications requiring high-speed data transfer and reliable connectivity.
This transceiver is often employed in network routers, switches, industrial automation, and other embedded networking solutions. Its design ensures low power consumption and robust performance, making it suitable for a range of networked applications.