USB2512B-AEZG SMSC, USB2512B-AEZG Datasheet - Page 9

• Manufacturer Part Number: USB2512B-AEZG
• Description: IC USB 2.0 2PORT HUB CTLR 36QFN
• Manufacturer: SMSC

Specifications of USB2512B-AEZG

• Controller Type: USB 2.0 Hub Controller
• Interface: I²C EEPROM, SMBus (2-Wire, I²C)
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 60mA
• Operating Temperature: 0°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 36-VQFN Exposed Pad, 36-HVQFN, 36-SQFN, 36-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1103

USB 2.0 Hi-Speed Hub Controller
Datasheet
SMSC USB251x
Table 2.1 Summary of Compatibilities between USB251xB/xBi and USB251x/xi/xA/xAi Products
Supports custom string descriptors (up to 31 characters):
-
- Manufacturer string
- Serial number string
When available, pin selectable options for default configuration may include:
-Downstream ports as non-removable ports
-Downstream ports as disabled ports
-Downstream port power control and over-current detection on a ganged or individual basis
-USB signal drive strength
-USB differential pair pin location
For more information, please contact your sales representative to obtain a copy of the latest Battery
Charging white paper.
USB251xB/xBi products are fully footprint compatible with USB251x/xi/xA/xAi products:
-pin-compatible
-direct drop-in replacement
-use the same PCB components
-USB-IF Compliance by Similarity for ease of use and a complete cost reduction solution
-PIDs, DIDs, and other register defaults may differ and can be configured to match the OEM’s needs. Please
see
Product string
Table 8.2, "Internal Default, EEPROM and SMBus Register Memory Map"
USB2512Ai
USB2512A
USB2512i
USB2513i
USB2514i
USB2512
USB2513
USB2514
Number
Part
DATASHEET
Replacement
USB2512Bi
USB2512Bi
USB2513Bi
USB2514Bi
USB2512B
USB2512B
USB2513B
USB2514B
Drop-in
9
PACKAGE
36QFN
for details.
Revision 1.1 (04-26-10)