CY7C65621-56LTXI vs KSZ9477STXI Comparison
Detailed side-by-side comparison of CY7C65621-56LTXI by Infineon 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.
Specification Comparison
| Parameter | CY7C65621-56LTXI | KSZ9477STXI |
|---|---|---|
| Brand | Infineon | Microchip Technology |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Unknown | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $0.00 |
| Product Type | USB hub controller | — |
| USB Specification | USB 2.0 | — |
| USB Speed Support | Full Speed and High Speed | — |
| Number of Ports | 2 ports | — |
| Supply Voltage | 3.3 V | — |
| Serial Interface Engine | Integrated | — |
| Topology | Single-TT | — |
| Application Configuration | Bus powered | — |
| Temperature Grade | I-grade | Industrial temperature |
| Package | 56-QFN (8 mm x 8 mm) | 128-pin TQFP exposed-pad, 14 x 14 mm |
| Package Type | QFN | — |
| Exposed Pad | Yes | — |
| Mounting Type | Surface Mount | Surface mount |
| Manufacturer | Infineon Technologies | — |
| Host Communication | USB Serial Interface Engine | — |
| Lifecycle Status | [DATA_NEEDED: lifecycle status] | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| Maximum USB Current | [DATA_NEEDED: maximum USB current] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH compliance] |
| AEC-Q100 Status | [DATA_NEEDED: AEC-Q100 status] | — |
| 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 |