CY7C65642-28LTXC

Name: CY7C65642-28LTXC
Rating: 4.5 (10 reviews)

CY7C65642-28LTXC offers USB 2.0, I2C, and SPI interfaces in a 28-QFN package

4,721 Effective Inventory

CY7C65642-28LTXC

Effective Inventory4,721

CY7C65642-28LTXC offers USB 2.0, I2C, and SPI interfaces in a 28-QFN package

Manufacturer Part # : CY7C65642-28LTXC
Package/Case: PG-VQFN-28
Part Status : Active
Brand: INFINEON
Product Categories : Controllers

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

About Payment

We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.

If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

Example

Tape and Reel

Cut Tape

Tube or Tray

CY7C65642-28LTXC DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
1	$2.428	$2.43
10	$2.310	$23.10
30	$2.241	$67.23
100	$1.938	$193.80
490	$1.906	$933.94
980	$1.892	$1,854.16

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

Rapid Quote

Please submit RFQ for CY7C65642-28LTXC or email to us: Email: [email protected], we will contact you in 12 hours.

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Details

Cypress Semiconductor's CY7C65642-28LTXC is a cutting-edge USB hub controller that offers exceptional performance and flexibility. With support for USB 2.0 specifications and data rates of up to 480 Mbps, it delivers high-speed connectivity for a diverse range of USB devices, from keyboards and mice to printers and external storage drives. Its comprehensive features, including overcurrent protection, hot-plugging support, and low power consumption, make it an ideal choice for applications requiring reliable and efficient USB hub functionality

Key Features

USB hub controller with two downstream ports
Speeds up to 12Mbps
Integrated USB transceivers and Serial Interface Engine (SIE)
Supports low-speed and full-speed USB peripherals
Integrated 3.3V regulator for downstream port power
Available in compact 32-pin QFN package

Application

USB Hub devices
Keyboard and mouse switches
Industrial automation systems
POS terminals
Networking equipment
Embedded systems
Medical devices
Telecommunications equipment

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

functionalPacking	TRAY	packageNameMarketing	QFN-28 (001-64621)
msl	3	halogenFree	yes
fgr	E14	productClassification	COM
productStatusInfo	active and preferred	hfgr	C
packageName	PG-VQFN-28	pbFree	yes
moistureProtPack	DRY	fourBlockPackageName	PG-VQFN-28-802
rohsCompliant	yes	opn	CY7C65642-28LTXC
completelyPbFree	yes	sapMatnrSali	SP005670391

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification CY7C65642-28LTXC PDF Download

FAQs

What is CY7C65642-28LTXC?

The CY7C65642-28LTXC is a low-power, high-performance USB 2.0 hub controller designed by Cypress Semiconductor. It is ideal for applications requiring USB hub functionality, such as personal computers, laptops, and other USB-enabled devices.

How Does CY7C65642-28LTXC Work?

The CY7C65642-28LTXC works by managing multiple USB device connections through a single upstream port. It provides USB hub functionality to expand the number of available USB ports on a host system while ensuring high-speed data transfer and efficient power management.

How Many Pins does CY7C65642-28LTXC have and What are the Functions of the Pinout Configuration?

The CY7C65642-28LTXC is housed in a 56-pin QFN (Quad Flat No-leads) package. The pinout configuration includes:

D+: USB D+ data line input/output pin.
D-: USB D- data line input/output pin.
VCC: Power supply pin.
GND: Ground pin.
RESET: Reset input pin.
XTAL1, XTAL2: Crystal oscillator connections.
LED: LED indicator/control pins.

What are the Pros and Cons of CY7C65642-28LTXC?

Pros:

High Performance: Provides high-speed USB 2.0 hub functionality for efficient data transfer.
Low Power Consumption: Operates with low power, suitable for portable and power-sensitive devices.
Integrated Features: Includes features such as overcurrent detection, power management, and LED control for enhanced usability.
Compact Package: The 56-pin QFN package is space-efficient, suitable for compact designs.

Cons:

Complexity: Requires understanding of USB standards and protocols for proper implementation.
Package Size: The QFN package may require specific soldering techniques for assembly.

Are There Any Equivalents/Alternatives to CY7C65642-28LTXC for Recommendation?

The USB2514B from Microchip Technology is a similar USB 2.0 hub controller with additional features.
Alternatives to the CY7C65642-28LTXC include the FE1.1s from Fairchild Semiconductor and the STUSB1600 from STMicroelectronics.