USB2514B-AEZG-TR vs USB2512B-AEZG-TR Comparison
Detailed side-by-side comparison of USB2514B-AEZG-TR by Microchip Technology and USB2512B-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
USB2512B-AEZG-TR - 2-Port USB 2.0 Hub Controller | Microchip (Tape & Reel)
USB2512B-AEZG-TR ✓ ActiveSpecification Comparison
| Parameter | USB2514B-AEZG-TR | USB2512B-AEZG-TR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Product Type | USB 2.0 Hi-Speed 4-Port Hub Controller | USB 2.0 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 | — |
| Operating Temperature Range | 0 to 70 C (32 to 158 F) | 0 C to 70 C |
| Management Interface | I2C | — |
| Technology | MultiTRAK mixed-speed arbitration | — |
| Device Type | Line / Bus 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 USB Ports | — | 2 ports |
| USB Standard | — | USB 2.0 |
| Maximum USB Data Rate | — | 480 Mbps |
| Supported USB Speeds | — | Low-speed, full-speed, and high-speed |
| Supply Voltage Range | — | 3 V to 3.6 V |
| Nominal Supply Voltage | — | 3.3 V |
| Configuration Interface | — | I2C EEPROM and SMBus |
| Transaction Translator | — | MultiTRAK configurable MTT |
| Package Type | — | 36-QFN |
| Package Dimensions | — | 6 x 6 mm |
| Package Pitch | — | 0.50 mm |
| Number of Pins | — | 36 pins |
| Exposed Thermal Pad | — | Present |
| Downstream Port Power Management | — | [DATA_NEEDED: downstream port power-management limits] |
| Maximum Operating Current | — | [DATA_NEEDED: maximum operating current] |
| Quiescent Current | — | [DATA_NEEDED: quiescent current] |