- RS Stock No.:
- 177-3873
- Mfr. Part No.:
- KSZ9031RNXIC
- Manufacturer:
- Microchip
64 In stock for delivery within 4 working days
Added
Price Each (In a Pack of 2)
SGD6.615
(exc. GST)
SGD7.21
(inc. GST)
Units | Per unit | Per Pack* |
2 - 8 | SGD6.615 | SGD13.23 |
10 - 48 | SGD6.52 | SGD13.04 |
50 - 98 | SGD6.395 | SGD12.79 |
100 + | SGD6.27 | SGD12.54 |
*price indicative |
- RS Stock No.:
- 177-3873
- Mfr. Part No.:
- KSZ9031RNXIC
- Manufacturer:
- Microchip
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- US
Product Details
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
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
---|---|
Standard Supported | 1000BASE-T, 100BASE-TX, 10BASE-T, IEEE 802.3 |
Number of Channels per Chip | 1 |
Typical Data Rate | 1000Mbit/s |
Power Supply Type | Single |
Typical Operating Supply Voltage | 3.3 V |
Mounting Type | Surface Mount |
Package Type | QFN |
Pin Count | 48 |
Dimensions | 7 x 7 x 0.8mm |
Maximum Operating Temperature | +85 °C |
Minimum Operating Temperature | -40 °C |
Automotive Standard | AEC-Q100 |