USB7206T/KDXD01 Equivalent & Substitute Parts

Part Overview

The USB7206T/KDXD01 is a USB Hub Controller manufactured by Microchip Technology, designed to manage USB 2.0 and USB 3.2 connectivity with integrated GPIO, I2C, I2S, SPI, and SMBus interfaces. This component is packaged in a 100-VQFN (12x12) form factor with exposed pad configuration.

The USB7206T/KDXD01 carries an Obsolete product status, which necessitates identification of functionally equivalent alternatives for new designs and ongoing production requirements. Substitute parts must maintain electrical compatibility across supply voltage ranges, operating temperature specifications, and interface protocol support to ensure seamless integration into existing circuit designs.

Substiute Parts

USB7206T/KDXD01

Microchip TechnologyIn Stock: 913USB7206T/KDXD01 Datasheet

Current PartRFQ

USB7206CT/KDXD01

Microchip TechnologyIn Stock: 903USB7206CT/KDXD01 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the USB7206T/KDXD01 are identified based on strict electrical and mechanical parameter alignment. The substitution criteria are:

Electrical Compatibility:

• Identical USB protocol support (USB 2.0 and USB 3.2)
• Matching supply voltage ranges (1.09V ~ 1.21V and 3V ~ 3.6V)
• Identical operating temperature range (0°C ~ 70°C)
• Equivalent interface functionality (GPIO, I2C, I2S, SPI, SMBus, USB)

Mechanical Compatibility:

• Identical package type: 100-VQFN (12x12) with exposed pad
• Same form factor and pin configuration

Compliance Requirements:

• ROHS3 compliance maintained
• Moisture Sensitivity Level 3 (168 Hours) specification met

The USB7206CT/KDXD01 meets all substitution criteria and is classified as an equivalent part for the obsolete USB7206T/KDXD01.

Parameter Comparison

Engineering Selection Recommendations

The USB7206CT/KDXD01 is the direct equivalent substitute for the obsolete USB7206T/KDXD01. Both components are manufactured by Microchip Technology and share identical electrical specifications, interface protocols, and mechanical packaging.

Primary Advantage of USB7206CT/KDXD01: The substitute part carries Active product status, ensuring long-term availability and continued manufacturing support. This addresses the obsolescence constraint of the original USB7206T/KDXD01.

Compliance Alignment: Both parts maintain ROHS3 compliance and identical Moisture Sensitivity Level 3 specifications, ensuring compatibility with current manufacturing and environmental standards. The substitute part includes additional regulatory documentation (REACH Unaffected, ECCN EAR99, HTSUS 8542.39.0001), supporting international distribution and supply chain requirements.

Electrical and Mechanical Interchangeability: The USB7206CT/KDXD01 provides full pin-for-pin and functional compatibility with the USB7206T/KDXD01 across all specified voltage ranges, temperature operating conditions, and interface protocols. No circuit modifications are required for direct substitution.

Frequently Asked Questions (FAQ)

Q: Can the USB7206CT/KDXD01 directly replace the USB7206T/KDXD01 in existing designs?

A: Yes. The USB7206CT/KDXD01 is electrically and mechanically identical to the USB7206T/KDXD01. Both components support USB 2.0 and USB 3.2 protocols, operate across the same voltage ranges (1.09V ~ 1.21V and 3V ~ 3.6V), and are packaged in the 100-VQFN (12x12) form factor. Direct substitution requires no circuit modifications.

Q: What is the primary difference between these two parts?

A: The USB7206T/KDXD01 is classified as Obsolete, while the USB7206CT/KDXD01 carries Active product status. This distinction ensures the substitute part remains available for procurement and manufacturing support.

Q: Are the package dimensions and pin configurations identical?

A: Yes. Both parts use the 100-VQFN (12x12) package with exposed pad configuration. Pin assignments, mechanical dimensions, and thermal characteristics are identical.

Q: Do both parts meet current environmental and compliance standards?

A: Yes. Both the USB7206T/KDXD01 and USB7206CT/KDXD01 are ROHS3 compliant and maintain Moisture Sensitivity Level 3 (168 Hours) specifications. The substitute part includes additional regulatory certifications (REACH Unaffected, ECCN EAR99).

Q: Are there any interface or protocol differences between these parts?

A: No. Both components support identical interface protocols: GPIO, I2C, I2S, SPI, SMBus, and USB. USB standards support (USB 2.0 and USB 3.2) is equivalent across both parts.

Q: What is the operating temperature range for both parts?

A: Both the USB7206T/KDXD01 and USB7206CT/KDXD01 operate across the temperature range of 0°C to 70°C (TA).