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