(Hong Kong)
Product Summary
The USB2514 is a SMSC 4-Port Hub Controller. It is a low power, OEM configurable, MTT (multi transaction translator) hub controller IC with 4 downstream ports for embedded USB solutions. The 4-port hub is fully compliant with the USB 2.0 Specification and will attach to an upstream port as a Full-Speed Hub or as a Full-/High-Speed Hub. USB2514 supports Low-Speed, Full- Speed, and High-
Speed (if operating as a High-Speed Hub) downstream devices on all of the enabled downstream ports.
Parametrics
USB2514 Maximum Guaranteed Ratings: (1)Storage Temperature, TA: -55 to 150 ℃; (2)Lead Temperature: 325 ℃; (3)1.8V supply voltage: 2.5 V; (4)Voltage on any I/O pin: -0.5 to 5.5 V; (5)Voltage on XTAL1: -0.5 to 4.0 V; (6)Voltage on XTAL2: -0.5 to 3.6 V.
Features
USB2514 features: (1)Hub Controller IC with 4 downstream ports; (2)High-performance multiple transaction translator. MultiTRAK Technology Provides one transaction translator per port; (3)Enhanced OEM configuration options available through either a single serial i2C EEPROM, or SMBus Slave Port; (4)36-pin (6x6mm) and 48-Pin (7x7mm) QFN lead-free, RoHS compliant packages; (5)Footprint compatible with USB2513 and USB2512 (36-pin QFN) to provide designers with flexibility regarding the quantity of USB expansion ports utilized without redesign.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||||||
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 USB2514-AEZG |
SMSC |
USB Interface IC USB 2.0 High Speed 4 Port Hub Cntrl |
Data Sheet |
Negotiable |
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USB2514-AEZG-TR |
SMSC |
USB Interface IC HI-PERFORM LW PWR SM FOOT USB 2.0 HUB |
Data Sheet |
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USB2514B-AEZC |
SMSC |
USB Interface IC USB 2.0 HIGH SPEED 4 PORT HUB CONTRL. |
Data Sheet |
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USB2514BI-AEZG |
SMSC |
USB Interface IC USB2.0 HIGH SPEED IND HUB CONTROLLER |
Data Sheet |
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USB2514B-AEZG-TR |
SMSC |
USB Interface IC USB 2.0 High Speed 4 Port Hub CNTRL |
Data Sheet |
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USB2514B-AEZG |
SMSC |
USB Interface IC USB2.0 HIGH SPEED HUB CONTROLLER |
Data Sheet |
Negotiable |
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USB2514I-AEZG |
SMSC |
USB Interface IC 2.0 High Speed 4 Port Hub Cntrl |
Data Sheet |
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USB2514I-HZH |
SMSC |
USB Interface IC USB 2.0 High Speed 4 Port Hub Cntrllr |
Data Sheet |
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