USB2514B-AEZG-TR vs USB2514BI-AEZG-TR Comparison
Detailed side-by-side comparison of USB2514B-AEZG-TR by Microchip Technology and USB2514BI-AEZG-TR 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
USB2514B-AEZG-TR - 4-Port USB 2.0 HS Hub Controller | Microchip
USB2514B-AEZG-TR ✓ ActiveMicrochip Technology
USB2514BI-AEZG-TR - 4-Port USB 2.0 Hub Controller | Microchip
USB2514BI-AEZG-TR ✓ ActiveSpecification Comparison
| Parameter | USB2514B-AEZG-TR | USB2514BI-AEZG-TR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Interface ICs | USB Interface ICs |
| Lifecycle Status | Active | Active |
| Product Type | USB 2.0 Hi-Speed 4-Port Hub Controller | — |
| Manufacturer | Microchip Technology | — |
| Downstream Ports | 4 x USB 2.0 | — |
| Upstream Port | 1 x USB 2.0 | — |
| USB Speed | USB 2.0 High-Speed (480 Mbps) | — |
| Supply Voltage | 3.3 V | 3.3 V |
| Operating Temperature Range | 0 to 70 C (32 to 158 F) | — |
| Management Interface | I2C | — |
| Technology | MultiTRAK mixed-speed arbitration | MultiTRAK architecture |
| Device Type | Line / Bus Controller | USB 2.0 Hub Controller |
| Package | QFN-36 (6 x 6 mm, 0.50 mm pitch) | — |
| Mounting Type | Surface Mount | Surface Mount |
| SmartHub Logic | No | — |
| ROM Interface | No | — |
| RoHS Status | Compliant | Compliant |
| Ordering Code Suffix | -TR (tape and reel) | — |
| Operating System Support | Host driver dependent; no on-chip ROM interface | — |
| Number of Downstream Ports | — | 4 |
| USB Standard | — | USB 2.0 Hi-Speed |
| Data Rate | — | 480 Mbps (Hi-Speed) |
| Transaction Translator | — | MTT (Multi Transaction Translator) |
| Configuration Interface | — | I2C / SMBus / strapping pins / EEPROM |
| Operating Temperature | — | -40C to +85C |
| Package Type | — | 36-QFN (6x6 mm), 0.50 mm pitch, exposed pad |
| Battery Charging Support | — | Yes (USB251xB/xBi family feature) |
| Packaging | — | Tape & Reel (TR) |
| Application Segment | — | Industrial (BI grade) |