Microchip Technology USB2422/MJ, USB Controller, USB 2.0, 3.3 V, 24-Pin SQFN

  • RS Stock No. 177-9697
  • Mfr. Part No. USB2422/MJ
  • Manufacturer Microchip
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

The Microchip USB2422 hub is a low-power, single transaction translator, hub controller IC with two downstream ports for embedded USB solutions. The Microchip hub controller can attach to an upstream port as a Hi-Speed and Full-Speed hub or as a Full-Speed only hub. The Microchip hub supports Low-Speed, Full-Speed, and Hi-Speed (when configured as a Hi-Speed hub) downstream devices on the enabled downstream ports.

High performance, low-power, small footprint hub controller IC with two downstream ports
Optimized for minimal bill-of-materials and low-cost designs
Supports the USB Battery Charging Specification, Revision 1.1
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
On-chip driver for 24 MHz crystal resonator or external 24 MHz clock input
ESD protection up to 6 kV on all USB pins

Attribute Value
Protocols Supported USB 2.0
Power Supply Type Single
ESD Protection Yes
Typical Single Supply Voltage 3.3 V
Mounting Type Surface Mount
Package Type SQFN
Pin Count 24
Dimensions 4.1 x 4.1 x 0.95mm
Height 0.95mm
Length 4.1mm
Maximum Operating Temperature +70 °C
Width 4.1mm
Minimum Operating Temperature 0 °C
Temporarily out of stock - back order for despatch 07/09/2020, delivery within 4 working days from despatch date
Price Each (In a Tray of 490)
SGD 2.07
(exc. GST)
SGD 2.21
(inc. GST)
Per unit
Per Tray*
490 +
*price indicative
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