Microchip USB2512BI-AEZG, Controller IC, 1-Channel 480 Mbps, 3.6 V, USB 2.0, 3.3 V, 36-Pin QFN
Technical Document
Specifications
Brand
MicrochipMaximum Data Rate
480Mbps
Number of Transceivers
1
Product Type
Controller IC
Sub Type
Controller
USB Specification
USB 2.0
Power Supply Type
Single
ESD Protection
Yes
Minimum Supply Voltage
3.3V
Maximum Supply Voltage
3.6V
Mount Type
Surface
Package Type
QFN
Pin Count
36
Minimum Operating Temperature
-40°C
Supported Protocols
USB 2.0
Maximum Operating Temperature
85°C
Width
6.15 mm
Series
USB251
Height
0.95mm
Length
6.15mm
Standards/Approvals
No
Automotive Standard
No
Product details
USB251xB/USB251xBi USB 2.0 Hub Controllers
The Microchip USB251xB/USB251xBi family of devices are USB 2.0 Hub Controllers. These devices feature MultiTRAK™ technology that incorporates a dedicated Transaction Translator (TT) per port to maintain consistent Full-Speed data throughput regardless of the number of active downstream connections.
USB251xB/USB251xBi devices are fully customisable, helping to simplify PCB layout. PortMap, PortSwap and PHYBoost features all contribute to the flexibility of these devices.
Hi-Speed (480 Mbps), Full-Speed (12 Mbps) and Low-Speed (1.5 Mbps) USB communications and USB Battery Charging (Rev. 1.1) are supported on all downstream ports.
Features
High performance, low-power, small footprint Hub Controller IC
Fully compliant with the USB 2.0 Specification
Supports the USB Battery Charging specification Rev. 1.1 for Charging Downstream Ports (CDP)
Available with 2, 3 or 4 downstream ports
MultiTRAK™ - Provides one high-performance transaction translator per port
PortMap – Flexible port mapping and disable sequencing
PortSwap – Programmable USB differential-pair pin locations to align USB signal lines directly to connectors
PHYBoost - Programmable USB signal drive strength for recovering signal integrity
Full power management with individual or ganged power control of each downstream port
Drop-in replacement for USB251x/USB251xA devices
USB (Universal Serial Bus) - Microchip
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Stock information temporarily unavailable.
6.438 OMR
1.288 OMR Each (In a Pack of 5) (ex VAT)
6.760 OMR
1.352 OMR Each (In a Pack of 5) (inc. VAT)
Standard
5
6.438 OMR
1.288 OMR Each (In a Pack of 5) (ex VAT)
6.760 OMR
1.352 OMR Each (In a Pack of 5) (inc. VAT)
Stock information temporarily unavailable.
Standard
5
| Quantity | Unit price | Per Pack |
|---|---|---|
| 5 - 20 | 1.288 OMR | 6.438 OMR |
| 25 - 95 | 1.247 OMR | 6.235 OMR |
| 100+ | 1.201 OMR | 6.003 OMR |
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
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Technical Document
Specifications
Brand
MicrochipMaximum Data Rate
480Mbps
Number of Transceivers
1
Product Type
Controller IC
Sub Type
Controller
USB Specification
USB 2.0
Power Supply Type
Single
ESD Protection
Yes
Minimum Supply Voltage
3.3V
Maximum Supply Voltage
3.6V
Mount Type
Surface
Package Type
QFN
Pin Count
36
Minimum Operating Temperature
-40°C
Supported Protocols
USB 2.0
Maximum Operating Temperature
85°C
Width
6.15 mm
Series
USB251
Height
0.95mm
Length
6.15mm
Standards/Approvals
No
Automotive Standard
No
Product details
USB251xB/USB251xBi USB 2.0 Hub Controllers
The Microchip USB251xB/USB251xBi family of devices are USB 2.0 Hub Controllers. These devices feature MultiTRAK™ technology that incorporates a dedicated Transaction Translator (TT) per port to maintain consistent Full-Speed data throughput regardless of the number of active downstream connections.
USB251xB/USB251xBi devices are fully customisable, helping to simplify PCB layout. PortMap, PortSwap and PHYBoost features all contribute to the flexibility of these devices.
Hi-Speed (480 Mbps), Full-Speed (12 Mbps) and Low-Speed (1.5 Mbps) USB communications and USB Battery Charging (Rev. 1.1) are supported on all downstream ports.
Features
High performance, low-power, small footprint Hub Controller IC
Fully compliant with the USB 2.0 Specification
Supports the USB Battery Charging specification Rev. 1.1 for Charging Downstream Ports (CDP)
Available with 2, 3 or 4 downstream ports
MultiTRAK™ - Provides one high-performance transaction translator per port
PortMap – Flexible port mapping and disable sequencing
PortSwap – Programmable USB differential-pair pin locations to align USB signal lines directly to connectors
PHYBoost - Programmable USB signal drive strength for recovering signal integrity
Full power management with individual or ganged power control of each downstream port
Drop-in replacement for USB251x/USB251xA devices
USB (Universal Serial Bus) - Microchip
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products