USB7216CT/KDXD01 Equivalent & Substitute Parts

Part Overview

The USB7216CT/KDXD01 is an active USB Hub Controller integrated circuit manufactured by Microchip Technology, designed for USB 3.1 Gen 2 Type-C applications. This interface component supports dual voltage supply rails (1.09V–1.21V and 3V–3.6V) and operates across the industrial temperature range of 0°C to 70°C. The device integrates multiple communication protocols including GPIO, I2C, I2S, SPI, and SMBus alongside USB connectivity, packaged in a 100-pin VQFN form factor with exposed pad.

The product maintains Active status with ROHS3 compliance and REACH unaffected classification. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and design continuity across manufacturing environments.

Substiute Parts

USB7216CT/KDXD01

Microchip TechnologyIn Stock: 950USB7216CT/KDXD01 Datasheet

Current PartRFQ

USB7206CT/KDX

Microchip TechnologyIn Stock: 1000405USB7206CT/KDX Datasheet

Parametric EquivalentRFQ

USB7216CT/KDX

Microchip TechnologyIn Stock: 1000149USB7216CT/KDX Datasheet

Parametric EquivalentRFQ

USB7252CT/KDX

Microchip TechnologyIn Stock: 3273USB7252CT/KDX Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the USB7216CT/KDXD01 is determined by strict alignment across the following critical parameters:

Mandatory Matching Parameters:

• Manufacturer: Microchip Technology
• Function: Hub Controller
• Package Type: 100-VQFN (12x12) Exposed Pad
• Voltage Supply Range: 1.09V–1.21V, 3V–3.6V
• Operating Temperature: 0°C–70°C (TA)
• Interfaces: GPIO, I2C, I2S, SPI, SMBus, USB
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected
• Product Status: Active

Variable Parameters Permitting Substitution:

• USB Standard Version (USB 3.1 or USB 3.2)
• Packaging Format (Cut Tape, Digi-Reel, Tape & Reel)

The USB7206CT/KDX, USB7216CT/KDX, and USB7252CT/KDX meet all mandatory parameters. The USB7252CT/KDX supports the enhanced USB 3.2 standard while maintaining full electrical and mechanical compatibility with the primary part.

Parameter Comparison

Engineering Selection Recommendations

All identified substitute parts maintain Active product status with full ROHS3 compliance and REACH unaffected classification, ensuring regulatory continuity across design implementations.

USB7206CT/KDX provides direct parametric equivalence with dual packaging availability (Cut Tape and Digi-Reel), supporting flexible procurement workflows. This part is suitable for applications requiring USB 3.1 Gen 2 functionality with maximum inventory availability.

USB7216CT/KDX offers identical electrical and functional specifications to the primary part with Cut Tape packaging. This configuration supports automated assembly processes and high-volume production environments.

USB7252CT/KDX extends the feature set to USB 3.2 Gen 2 standard while maintaining full backward compatibility with USB 3.1 and USB 2.0 protocols. The Tape & Reel packaging format accommodates high-speed manufacturing operations. This part is appropriate for next-generation designs requiring enhanced USB 3.2 performance within the same mechanical footprint.

All substitute parts operate within identical voltage supply ranges, temperature specifications, and interface configurations, ensuring direct functional interchangeability in circuit implementations.

Frequently Asked Questions (FAQ)

Q: Can USB7206CT/KDX be used as a direct replacement for USB7216CT/KDXD01?

A: Yes. Both parts share identical electrical specifications, interface configurations, voltage supply requirements (1.09V–1.21V and 3V–3.6V), operating temperature range (0°C–70°C), and 100-VQFN package geometry. The primary difference is packaging format (Digi-Reel vs. Cut Tape & Digi-Reel availability).

Q: What is the difference between USB7216CT/KDX and USB7252CT/KDX?

A: The USB7252CT/KDX supports USB 3.2 Gen 2 standard, while USB7216CT/KDX supports USB 3.1 Gen 2. All other electrical parameters, interface protocols, voltage supply ranges, temperature specifications, and package dimensions are identical. The USB7252CT/KDX is suitable for applications requiring enhanced USB 3.2 performance.

Q: Are packaging format differences significant for circuit design?

A: Packaging format differences (Cut Tape, Digi-Reel, Tape & Reel) affect procurement and assembly processes but do not impact electrical performance or circuit functionality. The underlying component specifications remain identical across all packaging variants.

Q: Do all substitute parts comply with the same regulatory standards?

A: Yes. All substitute parts maintain ROHS3 compliance and REACH unaffected status, matching the regulatory profile of the primary USB7216CT/KDXD01 part.

Q: Can USB7252CT/KDX be used in designs originally specified for USB7216CT/KDXD01?

A: Yes. The USB7252CT/KDX maintains full backward compatibility with USB 3.1 and USB 2.0 protocols while adding USB 3.2 Gen 2 capability. All electrical parameters, interface configurations, and mechanical specifications are compatible with the original design.

Q: What inventory considerations apply when selecting substitute parts?

A: Inventory availability varies across substitute parts. USB7206CT/KDX maintains the highest stock level (1,000,299 units), followed by USB7216CT/KDX (1,000,099 units) and USB7252CT/KDX (3,199 units). Selection should account for project timeline and volume requirements.