SMSC USB2507 is a 7-port hub with USB 2.0 compatibility integrated by SMSC company. It has 7 transaction translators, high performance, support high speed(480Mbits/s), full speed(12Mbits/s) and low speed(1.5Mbits/s), full power management, support per port or grouped, selectable power control, automatically detect bus power/self power source, and automatically switch mode.
The SMSC USB2507 is an integrated USB 2.0 hub offering seven downstream ports, each with its own transaction translator for maximum throughput. It supports High‑Speed (480 Mbps), Full‑Speed (12 Mbps) and Low‑Speed (1.5 Mbps) operation and includes full power‑management with selectable per‑port or ganged control.
The device can be configured via an on‑chip EEPROM, an external I²C EEPROM, or an SMBus slave interface. Optional OEM features include self‑powered, bus‑powered, or dynamic‑powered modes, LED indicators, and compound‑device support. The hub is supplied in an 80‑pin TQFP, lead‑free RoHS‑compliant package with integrated termination and pull‑up/pull‑down resistors.
| Number of Ports | 7 |
|---|---|
| Transaction Translators | 7 |
| Supported USB Speeds | High‑Speed 480 Mbps, Full‑Speed 12 Mbps, Low‑Speed 1.5 Mbps |
| Core Voltage | 1.8 V |
| Input Voltage Tolerance | 3.3 V with 5 V input tolerance |
| Package Type | 80‑Pin TQFP, lead‑free RoHS compliant |
| Crystal / Clock | 24 MHz crystal driver or external 24 MHz clock |
The USB2507 provides seven downstream USB ports.
It supports High‑Speed (480 Mbps), Full‑Speed (12 Mbps) and Low‑Speed (1.5 Mbps).
Yes, it can be configured for self‑powered, bus‑powered, or dynamic‑powered operation.
The device is supplied in an 80‑pin TQFP package with a body height of 1.40‑1.60 mm and a 12 mm × 12 mm footprint.