微芯 1000Mbit/s以太网收发器, QFN封装, 支持1000BASE-T，100BASE-TX，10BASE-T，IEEE 802.3标准, 48引脚, 7 x 7 x 0.8mm
- RS 库存编号:
- 177-3873P
- 制造商零件编号:
- KSZ9031RNXIC
- 制造商:
- Microchip
小计 2 件 (按托盘提供)*
¥66.86
(不含税)
¥75.56
(含税)
有库存
- 16 件将从其他地点发货
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单位 | 每单位 |
|---|---|
| 2 + | RMB33.43 |
* 参考价格
- RS 库存编号:
- 177-3873P
- 制造商零件编号:
- KSZ9031RNXIC
- 制造商:
- Microchip
产品技术参数
产品技术参数资料
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产品详细信息
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选择全部 | 属性 | 值 |
|---|---|---|
| 品牌 | Microchip | |
| 标准支持 | 1000BASE-T，100BASE-TX，10BASE-T，IEEE 802.3 | |
| 每片芯片通道数目 | 1 | |
| 典型数据速率 | 1000Mbit/s | |
| 电源类型 | 单 | |
| 典型工作电源电压 | 3.3 V | |
| 安装类型 | 贴片 | |
| 封装类型 | QFN | |
| 引脚数目 | 48 | |
| 尺寸 | 7 x 7 x 0.8mm | |
| 最高工作温度 | +85 °C | |
| 汽车标准 | AEC-Q100 | |
| 最低工作温度 | -40 °C | |
| 选择全部 | ||
|---|---|---|
品牌 Microchip | ||
标准支持 1000BASE-T，100BASE-TX，10BASE-T，IEEE 802.3 | ||
每片芯片通道数目 1 | ||
典型数据速率 1000Mbit/s | ||
电源类型 单 | ||
典型工作电源电压 3.3 V | ||
安装类型 贴片 | ||
封装类型 QFN | ||
引脚数目 48 | ||
尺寸 7 x 7 x 0.8mm | ||
最高工作温度 +85 °C | ||
汽车标准 AEC-Q100 | ||
最低工作温度 -40 °C | ||
- COO (Country of Origin):
- US
The KSZ9031 reduces board cost and simplifies board layout by using on-chip termination resistors for the four differential pairs and by integrating an LDO controller to drive a low-cost MOSFET to supply the 1.2V core.
Single-chip 10/100/1000Mbps Ethernet transceiver
KSZ9031Mxx feature GMII/MII standard interface with 3.3V/2.5V/1.8V tolerant I/Os
KSZ9031Rxx feature RGMII timing supports on-chip delay according to RGMII Version 2.0, with programming options for external delay and making adjustments and corrections to TX and RX timing paths
GMII/MII/RGMII with 3.3V/2.5V/1.8V tolerant I/Os
Auto-negotiation to automatically select the highest linkup speed (10/100/1000Mbps) and duplex (half/full)
On-chip termination resistors for the differential pairs
On-chip LDO controller to support single 3.3V supply operation – requires only one external FET to generate 1.2V for the core
Jumbo frame support up to 16KB
125MHz Reference Clock Output
Energy-detect power-down mode
KSZ9031Mxx feature GMII/MII standard interface with 3.3V/2.5V/1.8V tolerant I/Os
KSZ9031Rxx feature RGMII timing supports on-chip delay according to RGMII Version 2.0, with programming options for external delay and making adjustments and corrections to TX and RX timing paths
GMII/MII/RGMII with 3.3V/2.5V/1.8V tolerant I/Os
Auto-negotiation to automatically select the highest linkup speed (10/100/1000Mbps) and duplex (half/full)
On-chip termination resistors for the differential pairs
On-chip LDO controller to support single 3.3V supply operation – requires only one external FET to generate 1.2V for the core
Jumbo frame support up to 16KB
125MHz Reference Clock Output
Energy-detect power-down mode