USB7216/KDX Microchip Integrated Circuit (Quad Flat No-Lead) In Stock

Name: USB7216/KDX
Brand: Microchip
SKU: USB7216/KDX
Availability: InStock

Microchip USB7216/KDX is a USB 3.1 Gen 2 6-port SuperSpeed hub controller without Power Delivery, supporting data rates up to 10 Gbps per port in a 100-pin 12×12 mm VQFN package. It operates from 3.3 V, includes I2C/SPI configuration interfaces, and supports up to 1250 MBps transfer rates. Available in stock worldwide with fast shipping from authorized distributors.

OBSOLETEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

USB7216/KDXQuad Flat No-Lead

Quick Facts

Manufacturer: Microchip
Package: Quad Flat No-Lead
Pin Count: 101
Lifecycle: OBSOLETE
Datasheet: USB7216/KDX Datasheet PDF
Category: Integrated Circuit
Temp Range: ?°C to 70.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of USB7216/KDX?

USB 3.1 Gen 2 operation at up to 10 Gbps per port across 6 downstream ports maximizes data throughput for docking stations and storage peripherals
Configurable via I2C, I2S, SPI, or SMBus interfaces with a 25 MHz reference clock, enabling flexible system integration and vendor-specific customization
Compact 100-pin 12×12×0.9 mm VQFN package with exposed thermal pad optimizes board space and thermal performance in slim laptop docking designs

What is USB7216/KDX used for?

The USB7216/KDX is designed for USB docking stations, laptop expansion hubs, and industrial USB data acquisition systems that need to aggregate multiple USB 3.1 Gen 2 devices at 10 Gbps. Its 6-port architecture and 3.3 V supply make it suitable for USB-C peripherals, external SSD arrays, and embedded computing platforms requiring high-bandwidth multi-device connectivity. Product designers also deploy it in video capture cards and test-and-measurement equipment where simultaneous high-speed data transfer across multiple 10 Gbps channels is critical.

What are the specifications of USB7216/KDX?

YTEOL	0
Additional Feature	ALSO OPERATES AT 3.3 V SUPPLY
Bus Compatibility	I2C; I2S; SMBUS; SPI; USB
Clock Frequency-Max	25MHz
Data Transfer Rate-Max	1250MBps
JESD-30 Code	S-PQCC-N100
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	LCC100,.47SQ,16
Package Shape	SQUARE
Package Style	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Supply Voltage-Max	1.21V
Supply Voltage-Min	1.09V
Supply Voltage-Nom	1.15V
Surface Mount	YES
Technology	CMOS
Temperature Grade	COMMERCIAL
Terminal Form	NO LEAD
Terminal Pitch	0.4mm
Terminal Position	QUAD
uPs/uCs/Peripheral ICs Type	BUS CONTROLLER, UNIVERSAL SERIAL BUS
Package	Quad Flat No-Lead

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8542.31.00.01

Where can I find the USB7216/KDX datasheet?

USB7216/KDX Datasheet Download

Official datasheet from Microchip

What are equivalent replacements for USB7216/KDX?

Compatible alternatives and drop-in replacements for USB7216/KDX:

USB7216C/KDXMicrochip Technology Inc USB

Bus Controller, CMOS, PQCC100

View Part →

USB7216CT-I/KDXMicrochip Technology Inc USB

Bus Controller, CMOS, PQCC100

View Part →

USB7216CT/KDXMicrochip Technology Inc

USB Bus Controller, CMOS, PQCC100

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

How many downstream USB ports does the USB7216/KDX provide, and at what maximum data rate?

The USB7216/KDX provides 6 downstream USB ports compliant with USB 3.1 Gen 2, supporting per-port data rates up to 10 Gbps and an aggregate system transfer rate of up to 1250 MBps, making it suitable for docking stations and high-speed storage hub designs.

Which configuration interfaces does the USB7216/KDX support for vendor customization?

The hub controller can be configured over I2C, I2S, SPI, or SMBus interfaces with a 25 MHz system clock, allowing system integrators to write vendor-specific descriptors, port enable masks, and power management settings without modifying the PCB layout.

What are the supply voltage and package dimensions of the USB7216/KDX?

The USB7216/KDX operates from a 3.3 V supply (with optional 3.3 V additional I/O rail) and is packaged in a 100-pin VQFN measuring 12×12×0.9 mm with a center exposed thermal pad, enabling a compact and thermally efficient footprint in slim portable devices.

For a 6-port USB 3.1 Gen 2 docking station design, how does USB7216/KDX compare to a 4-port Gen 1 hub?

The USB7216/KDX doubles per-port bandwidth from 5 Gbps (Gen 1) to 10 Gbps (Gen 2) and adds 2 additional ports, supporting simultaneous NVMe SSD transfers and 4K video streaming across all 6 ports without saturating the upstream link at 1250 MBps aggregate throughput.

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USB7216/KDX Microchip Integrated Circuit (Quad Flat No-Lead) In Stock

What are the key features of USB7216/KDX?

What is USB7216/KDX used for?

What are the specifications of USB7216/KDX?

Compliance & Regulatory

Where can I find the USB7216/KDX datasheet?

What are equivalent replacements for USB7216/KDX?

Frequently Asked Questions

How many downstream USB ports does the USB7216/KDX provide, and at what maximum data rate?

Which configuration interfaces does the USB7216/KDX support for vendor customization?

What are the supply voltage and package dimensions of the USB7216/KDX?

For a 6-port USB 3.1 Gen 2 docking station design, how does USB7216/KDX compare to a 4-port Gen 1 hub?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Microchip

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