KSZ9031RNXUB-VAO vs DP83869HMRGZT Comparison
Detailed side-by-side comparison of KSZ9031RNXUB-VAO by Microchip Technology and DP83869HMRGZT by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
KSZ9031RNXUB-VAO - Gigabit Ethernet Transceiver, AEC-Q100, WQFN-48 | Microchip
KSZ9031RNXUB-VAO ✓ ActiveTexas Instruments
DP83869HMRGZT - 1G Ethernet PHY Transceiver | Texas Instruments
DP83869HMRGZT ✓ ActiveSpecification Comparison
| Parameter | KSZ9031RNXUB-VAO | DP83869HMRGZT |
|---|---|---|
| Brand | Microchip Technology | Texas Instruments |
| Category | Interface ICs | RF Transceivers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.10 | $9.30 |
| Product Type | Ethernet Physical Layer Transceiver (PHY) | Ethernet PHY Transceiver (Copper + Fiber) |
| Data Rate | 10/100/1000 Mbps (triple-speed) | — |
| Standards Supported | 10Base-T, 100Base-TX, 1000Base-T (IEEE 802.3) | — |
| MAC Interface | RGMII (Reduced Gigabit Media Independent Interface) | RGMII, SGMII |
| Cable Type | CAT-5 UTP (unshielded twisted pair) | — |
| Package | 48-pin WQFN (7x7 mm), lead-free | 48-VQFN (RGZ) 7x7 mm with EP |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +85C (automotive AEC-Q100 grade) | -40 C to +125 C (extended industrial) |
| AEC-Q100 Qualification | Qualified (automotive grade) | — |
| Supply Voltage | [DATA_NEEDED: supply voltage] | 1.8 V / 2.5 V / 3.3 V |
| Power Consumption (Active) | [DATA_NEEDED: typical active power] | — |
| Power Consumption (Energy-Detect) | ~75 mW when cable not attached | — |
| Reference Clock Output | 125 MHz | — |
| Wake-on-LAN | Yes, with custom-packet detection | — |
| On-chip Termination Resistors | Yes (integrated MDI termination) | — |
| LED Outputs | Programmable (link/activity/speed) | — |
| Loopback Modes | Remote and local loopback | — |
| Baseline Wander Correction | Integrated | — |
| Adaptive Equalization | Integrated | — |
| RoHS Status | Compliant | RoHS Compliant |
| Lead-Free | Yes | — |
| Ethernet Standards Supported | — | 10BASE-Te, 100BASE-TX, 1000BASE-T, 100BASE-FX, 1000BASE-X |
| Number of Channels | — | 1 (1/1 Transceiver) |
| Data Rate (Max) | — | 1 Gbps (1000BASE-T) |
| ESD Protection (MDI) | — | >8 kV IEC 61000-4-2 direct contact |
| Energy Efficient Ethernet | — | IEEE 802.3az supported |
| Management Interface | — | MDIO (IEEE 802.3 clause 22/45) |
| Cable Diagnostics | — | TDR-based fault location |
| MSL Level | — | MSL2-260C-1 YEAR (per partgenie) |