USB2422/MJ
- Mfr.Part #
- USB2422/MJ
- Manufacturer
- Microchip Technology
- Package / Case
- 24-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC HUB CTLR USB 2.0 24QFN
- Stock
- 38,137
- In Stock :
- 38,137
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- Manufacturer :
- Microchip Technology
- Product Category :
- Controllers
- Interface :
- SMBus, USB
- Screening Level :
- COMMERCIAL
- Subcategory :
- Interface ICs
- Maximum Operating Temperature :
- +70 °C
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Operating Temperature :
- 0°C~70°C
- Type :
- Hub Controller
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Interface Type :
- I2C, SMBus, USB
- Published :
- 2000
- Bus Compatibility :
- SMBus
- Product Type :
- USB Interface IC
- Number of Ports :
- 2
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Manufacturer :
- Microchip
- JESD-609 Code :
- e3
- Operating Supply Voltage :
- 3.3V
- Schedule B :
- 8542310000
- ESD Protection :
- yes
- Protocol :
- USB
- Data Rate :
- 480 Mbps
- Mounting Style :
- SMD/SMT
- Package Type :
- SQFN
- Ambient Temperature Range High :
- 70 °C
- Terminal Form :
- NO LEAD
- Product :
- USB Hubs
- Current - Supply :
- -
- Supply Voltage-Max (Vsup) :
- 3.6V
- Length :
- 4mm
- Height Seated (Max) :
- 1mm
- Reach Compliance Code :
- Compliant
- MSL :
- MSL 3 - 168 hours
- Seated Height-Max :
- 1 mm
- RoHS Status :
- ROHS3 Compliant
- Standard :
- USB 2.0
- Minimum Operating Temperature :
- 0 °C
- Surface Mount :
- yes
- Product Status :
- Active
- uPs/uCs/Peripheral ICs Type :
- BUS CONTROLLER, UNIVERSAL SERIAL BUS
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 24
- Package :
- Tray
- Voltage - Supply :
- 3.3V
- Max Operating Temperature :
- 70 °C
- Max Supply Voltage :
- 3.6 V
- Power Supply Type :
- Single
- Standards :
- USB 2.0
- Mounting :
- Surface Mount
- Function :
- Hub Controller
- Series :
- -
- Speed :
- High Speed (HS)
- JESD-30 Code :
- S-XQCC-N24
- Supplier Package :
- QFN
- Brand :
- Microchip Technology
- Package / Case :
- 24-VFQFN Exposed Pad
- RoHS :
- Compliant
- Height :
- 1 mm
- Pin Count :
- 24
- Operating Supply Current :
- 70mA
- Packaging :
- Tray
- Supplier Device Package :
- 24-QFN (4x4)
- Mounting Type :
- Surface Mount
- Package Shape :
- Square
- Width :
- 4mm
- Dimensions :
- 4.1 x 4.1 x 0.95mm
- Product Category :
- USB Interface IC
- Base Product Number :
- USB2422
- Min Operating Temperature :
- 0 °C
- Number of Terminals :
- 24
- Protocols Supported :
- USB 2.0
- Terminal Position :
- QUAD
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Category :
- Hub Controller
- Manufacturer Package Identifier :
- 24-S4QFN-4x4B-0.5P
- Supply Voltage :
- 3.3V
- Base Part Number :
- USB2422
- Min Supply Voltage :
- 3 V
- Number of Pins :
- 24
- Temperature Grade :
- COMMERCIAL
- HTS Code :
- 8542.31.00.01
- Factory Lead Time :
- 6 Weeks
- Datasheets
- USB2422/MJ

Controllers Microchip Technology USB2422/MJ Overview
The USB2422/MJ by Microchip Technology stands out as a compact and powerful USB 2.0 hub controller integrated within a 24-QFN package. This component is specifically engineered to enhance the efficiency and functionality of USB hub solutions. The USB2422/MJ facilitates robust connectivity and enhanced power management features, making it an ideal choice for developers looking to create sophisticated USB interfaces with reliable data transfer capabilities. Its integration features are particularly beneficial in environments where space and power efficiency are crucial, offering a streamlined solution for expanding USB capabilities.
USB2422/MJ Features
The USB2422/MJ incorporates several key features that make it highly suitable for advanced USB system applications. It supports multiple downstream ports, allowing for significant expansion of USB functionalities in compact systems. With built-in transaction translators, this hub controller ensures seamless communication between high-speed and low-speed USB devices, maintaining optimal performance across all connected devices. Additionally, the device's power management capabilities are designed to minimize power consumption during idle phases, promoting energy efficiency.
USB2422/MJ Applications
- Consumer Electronics: Enhances connectivity in devices such as digital cameras and audio players, providing efficient data transfers and charging solutions.
- PC Peripherals: Ideal for expanding USB ports on desktops and laptops, enabling connection of multiple devices such as keyboards, mice, and external storage units.
- Networking Equipment: Utilized in network hubs and routers to facilitate improved USB interface capabilities for connected peripherals and storage solutions.
- Home Entertainment Systems: Applied in systems like gaming consoles and home theater systems for expanded USB connectivity and streamlined data management.
- Office Automation: Used in office environments for connecting multiple office devices such as printers, scanners, and fax machines, ensuring efficient operations and data exchange.
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