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USB2412

Status: In Production

Features:

  • Ultra low-power, small footprint hub controller IC with two USB 2.0 downstream ports
  • Fully compliant with the USB 2.0 specification
  • Space-saving 28-pin QFN package well-suited for mobile and consumer applications
  • Fully integrated USB termination and pull-up/pull-down resistors
  • Supports a single external 3.3 V supply source; internal regulators provide 1.2 V internal core voltage
  • On-chip 24 MHz crystal driver
  • 4 kilovolts of HBM JESD22-A114F ESD protection (powered and unpowered)
  • Contains built-in default configuration; no external configuration options or components are required
  • Downstream port configurable as non-removable ports
  • Supports compound devices on a per-port basis
  • Optimized for minimal bill-of-material and low cost designs
  • 28-pin QFN (5x5 mm) RoHS compliant package
  • Support standard commercial temperature range of 0°C to +70°C
  • 3G/4G/Cable/DSL Modems
  • LCD Monitors/TVs
  • Multi-Function Printers
  • Set-Top Boxes
  • DVD/CD-ROM/DVR
  • HDD Enclosures
  • Keyboards
  • KVM Switches
  • Server Front Panels
  • Point-of-Sale (POS) Systems
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Overview
Documents
Development Environment
Similar Devices
RoHS Information
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Device Overview

Summary

The USB2412 is a low-power, single Transaction Translator (STT) USB 2.0 hub controller IC with two downstream ports for embedded USB applications. The USB2412 supports low-speed, full-speed, and high-speed (if operating as a Hi-Speed USB hub) downstream devices on all of the enabled downstream ports. Designed for low-power, small-footprint, mobile-oriented applications, the USB2412 is a cost-effective USB port expansion solution that requires minimal bill-of-material and configuration options. The USB2412 supports the standard commercial operating temperature range of 0° to 70°C and is designed to meet ESD protection of up to 4KV on all pins.


*The USBCheck online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.

Additional Features

    Highlights

    • Ultra low-power, small footprint hub controller IC with two USB 2.0 downstream ports
    • Fully compliant with the USB 2.0 specification
    • Space-saving 28-pin QFN package well-suited for mobile and consumer applications

    Features

    • Fully integrated USB termination and pull-up/pull-down resistors
    • Supports a single external 3.3 V supply source; internal regulators provide 1.2 V internal core voltage
    • On-chip 24 MHz crystal driver
    • 4 kilovolts of HBM JESD22-A114F ESD protection (powered and unpowered)
    • Contains built-in default configuration; no external configuration options or components are required
    • Downstream port configurable as non-removable ports
    • Supports compound devices on a per-port basis
    • Optimized for minimal bill-of-material and low cost designs
    • 28-pin QFN (5x5 mm) RoHS compliant package
    • Support standard commercial temperature range of 0°C to +70°C

    Target Applications

    • 3G/4G/Cable/DSL Modems
    • LCD Monitors/TVs
    • Multi-Function Printers
    • Set-Top Boxes
    • DVD/CD-ROM/DVR
    • HDD Enclosures
    • Keyboards
    • KVM Switches
    • Server Front Panels
    • Point-of-Sale (POS) Systems
Parametrics
Name
Value
Upstream Port
USB 2.0
USB Speed
USB 2.0
Downstream Ports
2
Op Voltage (V)
3.3
PortMap
Yes
PortSwap
Yes
PHYBoost
Yes
Temp. Range Max.
70

Documents

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Schematics


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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (grams)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
USB2412-DZK
0.066100
0.740816
28
VQFN
5x5x0.9
Matte Tin
e3
USB2412-DZK-TR
0.066100
0.142000
28
VQFN
5x5x0.9
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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