Microchip KSZ9031RNXIC, Ethernet Transceiver, 3.3 V RGMII, 48-Pin 3.3 V QFN
- RS Stock No.:
- 177-3549
- Mfr. Part No.:
- KSZ9031RNXIC
- Brand:
- Microchip
Subtotal (1 tray of 260 units)*
Kr.11 798 54
(exc. VAT)
Kr.14 748 24
(inc. VAT)
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- Shipping from 25. mars 2026
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Units | Per unit | Per Tray* |
|---|---|---|
| 260 + | Kr. 45,379 | Kr. 11 798,54 |
*price indicative
- RS Stock No.:
- 177-3549
- Mfr. Part No.:
- KSZ9031RNXIC
- Brand:
- Microchip
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | Ethernet Transceiver | |
| Communication Mode | Full Duplex/Half Duplex | |
| Loopback Mode | Internal | |
| Standard Supported | 10BASE-T, IEEE 802.3, 100BASE-TX, 1000BASE-T | |
| Interface Type | RGMII | |
| Mount Type | Surface Mount | |
| Package Type | QFN | |
| Maximum Supply Voltage | 3.3V | |
| Pin Count | 48 | |
| Minimum Operating Temperature | 85°C | |
| Maximum Operating Temperature | -40°C | |
| Height | 0.8mm | |
| Standards/Approvals | No | |
| Length | 7mm | |
| Width | 7 mm | |
| Minimum Supply Voltage | 3.3V | |
| Supply Current | 210mA | |
| Automotive Standard | AEC-Q100 | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type Ethernet Transceiver | ||
Communication Mode Full Duplex/Half Duplex | ||
Loopback Mode Internal | ||
Standard Supported 10BASE-T, IEEE 802.3, 100BASE-TX, 1000BASE-T | ||
Interface Type RGMII | ||
Mount Type Surface Mount | ||
Package Type QFN | ||
Maximum Supply Voltage 3.3V | ||
Pin Count 48 | ||
Minimum Operating Temperature 85°C | ||
Maximum Operating Temperature -40°C | ||
Height 0.8mm | ||
Standards/Approvals No | ||
Length 7mm | ||
Width 7 mm | ||
Minimum Supply Voltage 3.3V | ||
Supply Current 210mA | ||
Automotive Standard AEC-Q100 | ||
- 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