CY7C68321-56LFXC vs CY7C68300B-56LFXC Comparison
Detailed side-by-side comparison of CY7C68321-56LFXC by Infineon and CY7C68300B-56LFXC by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | CY7C68321-56LFXC | CY7C68300B-56LFXC |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Device Type | USB bus controller and USB-to-ATA bridge | — |
| Manufacturer | Infineon Technologies | — |
| Original Designer | Cypress Semiconductor Corp | — |
| USB Interface | USB 2.0 | — |
| Storage Interface | ATA | — |
| Interface Function | USB 2.0 to ATA bridge | — |
| Process Technology | CMOS | CMOS |
| Package Type | 56-QFN (8x8) | — |
| Package Dimensions | 8 mm x 8 mm | 8 x 8 mm |
| Mounting Type | Surface Mount | Surface mount |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| Maximum USB Transfer Rate | [DATA_NEEDED: maximum USB transfer rate] | — |
| ATA Transfer Rate | [DATA_NEEDED: ATA transfer rate] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Supply Current | [DATA_NEEDED: supply current] | — |
| Number of I/O Pins | 56 pins | — |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS compliance status] |
| REACH Status | [DATA_NEEDED: REACH compliance status] | [DATA_NEEDED: REACH compliance status] |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Product Type | — | USB 2.0 to ATA/ATAPI fixed-function bridge controller |
| USB Standard | — | USB 2.0 |
| Maximum USB Data Rate | — | 480 Mbps |
| Supported USB Speeds | — | Full Speed and High Speed |
| Supply Voltage | — | 3.3 V |
| ATA Interface Support | — | ATA and ATAPI |
| USB Port Count | — | 1 port |
| ATA or ATAPI Device Count | — | 1 or 2 devices |
| CompactFlash Support | — | Supported |
| ATA Bus High-Impedance Mode | — | Supported |
| Package | — | 56-pin QFN with exposed pad |
| Power Class | — | Low-power USB peripheral |
| Total Pin Count | — | 56 pins |