KSZ8382L vs KSZ9477STXI Comparison
Detailed side-by-side comparison of KSZ8382L by Microchip Technology and KSZ9477STXI by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
KSZ8382L - Single-Chip VoIP Phone Solution 176-LQFP | Microchip
KSZ8382L ✓ Active
Specification Comparison
| Parameter | KSZ8382L | KSZ9477STXI |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | RF Modules | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.40 | $0.00 |
| Product Type | Single-Chip VoIP Phone Solution (Telecom Interface IC) | — |
| Function | Wide/Narrow-band Codec with integrated network interface | — |
| Manufacturer | Microchip Technology | — |
| Package | 176-LQFP | 128-pin TQFP exposed-pad, 14 x 14 mm |
| Pin Count | 176 | — |
| Mounting Type | Surface Mount | Surface mount |
| Audio Codec Support | Wide-band (16 kHz) and Narrow-band (8 kHz) | — |
| Network Interface | 10/100 Ethernet MAC + integrated PHY | — |
| Voice Channel Count | 2 VoIP channels | — |
| Supported Voice Codecs | G.711, G.723.1, G.729A/B (per Microchip documentation) | — |
| SLIC/SLAC Interface | Integrated interface logic for external SLIC/SLAC | — |
| Host Interface | Parallel / Serial host-side interface | — |
| Application Domain | Desktop IP phones, IP-PBX endpoints | — |
| Compliance Category | Telecom IC / Telecom Circuit | — |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS compliance] |
| Device Type | — | Managed Layer 2 Gigabit Ethernet switch |
| Total Port Count | — | 7 ports |
| Integrated Copper PHY Ports | — | 5 ports |
| Integrated PHY Data Rates | — | 10/100/1000 Mbps |
| Configurable Interface Ports | — | 2 ports |
| Configurable Interface Options | — | SGMII, RGMII, MII, and RMII |
| Management Interfaces | — | I2C and SPI |
| Ring Redundancy | — | Supported |
| Time Synchronization | — | IEEE 1588 v2 supported |
| Audio/Video Feature | — | AVB supported |
| Power Efficiency | — | Energy Efficient Ethernet supported |
| Wake Feature | — | Wake-on-LAN supported |
| Traffic Management | — | QoS supported |
| Link Diagnostics | — | LinkMD+ supported |
| Temperature Grade | — | Industrial temperature |
| REACH Status | — | [DATA_NEEDED: REACH compliance] |