Microchip, Controller IC, 2-Channel, 3.6 V, USB 2.0, 3 V, 36-Pin SQFN
- RS-artikelnummer:
- 111-5582P
- Tillv. art.nr:
- USB2512B-I/M2
- Tillverkare / varumärke:
- Microchip
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Antal 25 enheter (levereras på en bricka)*
537,15 kr
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671,45 kr
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- Dessutom levereras 820 enhet(er) från den 19 januari 2026
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Enheter | Per enhet |
|---|---|
| 25 - 95 | 21,486 kr |
| 100 + | 20,714 kr |
*vägledande pris
- RS-artikelnummer:
- 111-5582P
- Tillv. art.nr:
- USB2512B-I/M2
- Tillverkare / varumärke:
- Microchip
Specifikationer
Datablad
Lagstiftning och ursprungsland
Produktdetaljer
Hitta liknande produkter genom att välja ett eller flera attribut.
Välj alla | Attribut | Värde |
|---|---|---|
| Brand | Microchip | |
| Number of Transceivers | 2 | |
| Product Type | Controller IC | |
| USB Specification | USB 2.0 | |
| Sub Type | Transceiver | |
| Power Supply Type | Single | |
| ESD Protection | Yes | |
| Maximum Supply Voltage | 3.6V | |
| Minimum Supply Voltage | 3V | |
| Mount Type | Surface | |
| Package Type | SQFN | |
| Pin Count | 36 | |
| Minimum Operating Temperature | -40°C | |
| Supported Protocols | USB 2.0 | |
| Maximum Operating Temperature | 85°C | |
| Width | 6.1 mm | |
| Series | USB251 | |
| Length | 6mm | |
| Standards/Approvals | No | |
| Height | 0.9mm | |
| Automotive Standard | No | |
| Välj alla | ||
|---|---|---|
Brand Microchip | ||
Number of Transceivers 2 | ||
Product Type Controller IC | ||
USB Specification USB 2.0 | ||
Sub Type Transceiver | ||
Power Supply Type Single | ||
ESD Protection Yes | ||
Maximum Supply Voltage 3.6V | ||
Minimum Supply Voltage 3V | ||
Mount Type Surface | ||
Package Type SQFN | ||
Pin Count 36 | ||
Minimum Operating Temperature -40°C | ||
Supported Protocols USB 2.0 | ||
Maximum Operating Temperature 85°C | ||
Width 6.1 mm | ||
Series USB251 | ||
Length 6mm | ||
Standards/Approvals No | ||
Height 0.9mm | ||
Automotive Standard No | ||
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