Microchip USB2512B-I/M2
Low Speed/Full Speed/High Speed Hub Controller USB 2.0 3.3V Tray 36-Pin SQFN EP
브랜드: Microchip Technology, Inc
제조업체부품 #: USB2512B-I/M2
데이터 시트: USB2512B-I/M2 Datasheet (PDF)
패키지/케이스: SQFN-36
상품 유형: 인터페이스 IC
USB2512B-I/M2 일반적인 설명
Microchip's USB251xB is a family of versatile, cost-effective, and power-efficient USB 2.0 hub controllers. Leveraging Microchip's innovative MultiTRAK™ technology that delivers industry-leading data throughput in mixed-speed USB environments, the USB251xB family is a USB port expansion solution for applications that demand ultra low power and a small footprint without compromising on performance.
Well-suited for consumer and mobile applications, all members of the USB251xB family are available in a space-saving package. The common 36-pin package shared among the 2/3/4 port hub controllers measures only 6x6 mm and provides an ultra small footprint for space-constrained designs while allowing scalable port expansion from two to four ports.
Over 30 programmable features including Microchip's unique PortMap, PortSwap, and PHYBoost are designed to aid system designers in simplifying PCB layout and optimizing bill-of-material cost. Every downstream port of the USB251xB hubs can be enabled to support USB Battery Charging 1.1 specification as a Charging Downstream Port (CDP). A CDP provides universal battery charging capability to a compliant mobile phone or portable electronic device using a standard USB port.
The USB251xB supports an extended operating temperature range of 0° to 85°C. The USB251xBi is designed to meet -40° to 85°C industrial temperature requirements. Note that the "M2" product versions are targeted for new designs. The M2 products are manufactured on the latest production flow offering improved efficiencies and capacity. No product versions of the USB251xB are near the end of life, with all versions maintaining full production release status.
*The USBCheck online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.
특징
- High performance, ultra low-power, small footprint hub controller IC with 2, 3, or 4 downstream ports (indicated by the “x” in the part number)
- Fully compliant with the USB 2.0 specification
- Enhanced OEM configuration options available through either a single serial I2C® EEPROM, or SMBus slave port
- MultiTRAK - High-performance multiple transaction translator which provides one transaction translator per port
- PortMap - Flexible port mapping and disable sequencing
- PortSwap - Programmable USB differential-pair pin locations ease PCB design by aligning USB signal lines directly to connectors
- PHYBoost - Programmable USB signal drive strength for recovering signal integrity using 4-level driving strength resolution
- Cost savings include using the same PCB components and application of USB-IF Compliance by Similarity
- Full power management with individual or ganged power control of each downstream port
- Fully integrated USB termination and pull-up/pulldown resistors
- Supports a single external 3.3 V supply source; internal regulators provide 1.2 V internal core voltage
- Onboard 24 MHz crystal driver, ceramic resonator, or external 24/48 MHz clock input
- Customizable vendor ID, product ID, and device ID
- 4 kilovolts of HBM JESD22-A114F ESD protection (powered and unpowered)
- Supports self- or bus-powered operation
- Support the USB Battery Charging specification Rev. 1.1 for Charging Downstream Ports (CDP)
- 36-pin QFN (6x6 mm) RoHS compliant package
- USB251xBi products support the industrial temperature range of -40°C to +85°C
- USB251xB products support the extended commercial temperature range of 0°C to +85°C
- Mobile PC Docking Stations
- LCD Monitors/TVs
- PC Motherboards
- Gaming Consoles
- Multi-Function Printers
- Cable/DSL Modems
- Set-Top Boxes
- DVD/CD-ROM/DVR
- HDD Enclosures
- Keyboards
- KVM Switches
- Server Front Panels
- Point-of-Sale (POS) Systems
- IP Telephony
- Automobile/Home Audio Systems
- Industrial
명세서
매개변수 | 값 | 매개변수 | 값 |
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Manufacturer: | Microchip | Product Category: | USB Interface IC |
RoHS: | Y | Mounting Style: | SMD/SMT |
Package / Case: | SQFN-36 | Product: | USB Hubs |
Type: | Hub Controller | Standard: | USB 2.0 |
Speed: | High Speed | Operating Supply Current: | 60 mA |
Minimum Operating Temperature: | - 40 C | Maximum Operating Temperature: | + 85 C |
Packaging: | Tray | Brand: | Microchip Technology |
Interface Type: | I2C | Number of Ports: | 2 Port |
Moisture Sensitive: | Yes | Operating Supply Voltage: | 3.3 V |
Product Type: | USB Interface IC | Factory Pack Quantity: | 490 |
Subcategory: | Interface ICs | Unit Weight: | 0.014462 oz |
Tags | USB2512B, USB2512, USB251, USB25, USB2, USB | Data Rate: | 480 Mb/s |
Supply Voltage - Min: | 3 V |
배송
배송 유형 | 배송비 | 리드타임 | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
페덱스 | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
등기 항공 우편 | $20.00-$40.00 (0.50 KG) | 2-5 날 |
처리 시간: 배송비는 지역 및 국가에 따라 다릅니다.
지불
지불 조건 | 핸드 수수료 | |
---|---|---|
은행 송금 | US$30.00의 은행 수수료를 부과합니다. | |
페이팔 | 4.0%의 서비스 수수료를 부과합니다. | |
신용 카드 | 3.5% 서비스 수수료를 부과합니다. | |
웨스턴 유니언 | charge US.00 banking fee. | |
돈 그램 | US$0.00의 은행 수수료를 부과합니다. |
보증
1. 귀하가 구입한 전자 부품에는 365일 보증이 포함되어 있으며, 우리는 제품 품질을 보장합니다.
2. 귀하가 받은 품목 중 일부가 완벽한 품질이 아닌 경우, 당사는 책임 있게 귀하의 환불 또는 교체를 준비할 것입니다. 그러나 품목은 원래 상태를 유지해야 합니다.
포장
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단계1 :제품
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단계2 :진공 포장
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단계3 :정전기 방지 가방
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단계4 :개별 포장
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단계5 :포장 상자
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단계6 :바코드 배송 태그
모든 제품은 정전기 방지 가방에 포장됩니다. ESD 정전기 방지 보호 장치와 함께 배송됩니다.
외부 ESD 포장 라벨은 당사 정보(부품 번호, 브랜드 및 수량)를 사용합니다.
우리는 선적 전에 모든 상품을 검사하고, 모든 제품이 양호한 상태인지 확인하고, 부품이 새로운 원본 일치 데이터시트인지 확인합니다.
모든 상품을 포장한 후 문제가 없는지 확인한 후 안전하게 포장하여 글로벌 특급으로 보내드립니다. 우수한 밀봉 무결성과 함께 탁월한 천공 및 인열 저항성을 나타냅니다.
부품 포인트
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The USB2512B-I/M2 chip is an advanced USB hub controller developed by Microchip Technology. It supports USB 2.0 and incorporates 12 downstream ports, making it ideal for expanding USB connectivity in applications such as industrial control systems, gaming consoles, and portable devices. The chip provides efficient power management and features to ensure reliable and high-speed data transfer.
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Equivalent
Some equivalent products to the USB2512B-I/M2 chip include USB2512A, USB2513B, USB2514B, and USB2515B chips. -
Features
The USB2512B-I/M2 is a USB 2.0 Hi-Speed hub controller with two downstream ports. It supports dedicated super-speed (SS) links, allowing for concurrent USB 2.0 and USB 3.0 connections. It also provides over-current detection, short-circuit protection, and supports low-power modes, making it suitable for various USB hub applications. -
Pinout
The USB2512B-I/M2 is a USB 2.0 hub controller with a 32-QFN (Quad Flat No-leads) pin package. It operates with a 2.0V - 3.6V supply voltage and has 36 I/O pins. The device provides 2 downstream USB ports for connecting multiple devices to a single USB port on a host system. -
Manufacturer
The manufacturer of the USB2512B-I/M2 is Microchip Technology Inc. It is a leading American semiconductor company that designs and produces microcontrollers, analog semiconductors, and various integrated circuits. Microchip Technology specializes in providing solutions for a wide range of applications in industries such as automotive, consumer electronics, industrial automation, and telecommunications. -
Application Field
The USB2512B-I/M2 is a USB hub controller designed for various applications, including notebooks, docking stations, monitors, and USB peripherals. -
Package
The USB2512B-I/M2 chip is available in a 32-pin QFN (Quad Flat No-Lead) package. The form factor is surface mount. The dimensions of the package are approximately 5mm x 5mm.
데이터 시트 PDF
우리는 고품질 제품, 사려 깊은 서비스 및 판매 후 보증을 제공합니다.
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우리는 풍부한 제품을 보유하고 있으며 귀하의 다양한 요구를 충족시킬 수 있습니다.
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최소 주문 수량은 1개부터입니다.
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최저 국제 배송비는 $0.00부터 시작됩니다
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모든 제품에 대해 365일 품질 보증