USB Interface ICs

USB interface ICs include a range of devices which are designed to provide microcontrollers or microprocessors with a connection to a USB interface. USB interface ICs are integrated circuits that manage the data between the devices.

USB interface ICs utilise USB protocol. USB stands for Universal Serial Bus and it is an industry standard. It is very common in communication and power supply applications, mainly in computers.

Within USB, there are several types of protocol. It is important to ensure that your USB interface IC is compatible with the protocol you wish to use in your application. For example, USB 2.0, USB 3.0 or USB 3.1. They may also be compatible with a particular type of USB, such as USB-A or USB-C.

USB interface ICs come in a standard semiconductor package. This includes LQFP, QFN and SSOP.

Types of USB Interface:

USB Transceivers are a type of circuit chip that prepares, transmits and receives data from another transceiver. A transceiver is a device in which both a transmitter and a receiver are combined. They share common circuitry and are housed in a single device. The term "transceiver" means that the device has a transmit and receive function that helps the user to encode and decode data, and indicate where errors are present.

USB Controllers are a type of interface that allows a chip to communicate with the USB device. This can be referred to as the HCI (host controller interface). USB controllers provide an interface for transferring data.


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Description Price Number of Transceivers Data Rate IC Type Protocols Supported Power Supply Type ESD Protection Typical Dual Supply Voltage Typical Single Supply Voltage Mounting Type Package Type Pin Count Dimensions Height Length
RS庫存編號 188-5348
製造零件編號CY7C65632-48AXC
HK$19.769
Each (In a Tray of 250)
單位
4 - Controller USB 2.0 Single Yes - 3.3 V, 5 V Surface Mount TQFP 48 7 x 7 x 1.4mm 1.4mm 7mm
RS庫存編號 125-7556
製造零件編號CY7C65632-48AXC
HK$27.855
/個 (每包:2個)
單位
5 - Controller USB 2.0 Single Yes - 3.3 V, 5 V Surface Mount TQFP 48 7 x 7 x 1.4mm 1.4mm 7mm
RS庫存編號 181-3767
製造零件編號CYPD2704-09FNXIT
HK$16.086
/個 (每包:5個)
單位
1 - Controller USB Single Yes - 2.7 to 5.5 V Surface Mount CSP 9 1.35 x 1.37 x 0.27mm 0.27mm 1.35mm
RS庫存編號 171-1002
製造零件編號CY7C65620-56LTXC
HK$68.376
Each (In a Tray of 260)
單位
3 - Controller USB 2.0 Single - - 3.3 V Surface Mount QFN 56 8 x 8 x 0.85mm 0.85mm 8mm
RS庫存編號 176-8964
製造零件編號CYPD3174-16SXQ
HK$13.923
毎管:48 個
單位
1 1Mbps Controller - Single Yes - 2.7 to 5.5 V Surface Mount SOIC 16 9.98 x 3.98 x 1.47mm 1.47mm 9.98mm
RS庫存編號 171-0924
製造零件編號CY7C68014A-56LTXC
HK$91.218
Each (In a Tray of 260)
單位
1 480Mbps Controller USB 1.1, USB 2.0 Single Yes - 3.3 V Surface Mount QFN 56 8 x 8 x 0.95mm 0.95mm 8mm
RS庫存編號 181-8416
製造零件編號CYUSB3035-BZXI
HK$242.06
單位
1 5Gbit/s Controller USB 2.0, USB 3.0 Single Yes - 1.2 V Surface Mount BGA 121 10 x 10 x 1.05mm 1.05mm 10mm
RS庫存編號 188-5349
製造零件編號CY7C68013A-128AXI
HK$147.441
Each (In a Tray of 72)
單位
1 480Mbps Controller USB 2.0 Single - - 3.3 V Surface Mount TQFP 128 20 x 14 x 1.4mm 1.4mm 20mm
RS庫存編號 188-5341
製造零件編號CY7C63813-SXC
HK$30.912
毎管:41 個
單位
1 1.5Mbps Controller USB 2.0 Single - - 3.3 V Surface Mount SOIC 18 11.76 x 7.62 x 2.37mm 2.37mm 11.76mm
RS庫存編號 182-0112
製造零件編號CYUSB3304-68LTXI
HK$31.983
Each (In a Tray of 260)
單位
4 5Gbit/s Controller USB 2.0, USB 3.0 Single Yes - 1.2 V, 3.3 V Surface Mount QFN 68 8 x 8 x 0.95mm 0.95mm 8mm
RS庫存編號 171-1003
製造零件編號CY7C65621-56LTXI
HK$33.048
Each (In a Tray of 260)
單位
3 - Controller USB 2.0 Single - - 3.3 V Surface Mount QFN 56 8 x 8 x 0.85mm 0.85mm 8mm
RS庫存編號 176-8965
製造零件編號CYPD3174-24LQXQ
HK$9.727
Each (In a Tray of 490)
單位
1 1Mbps Controller - Single Yes - 2.7 to 5.5 V Surface Mount QFN 24 4 x 4 x 0.55mm 0.55mm 4mm
RS庫存編號 181-8243
製造零件編號CY7C65215A-32LTXI
HK$17.732
Each (In a Tray of 490)
單位
1 3Mbps Controller I2C, SPI, UART, USB Single Yes - 1.71 to 5.5 V Surface Mount QFN 32 5 x 5 x 0.9mm 0.9mm 5mm
RS庫存編號 188-4931
製造零件編號CYPD3177-24LQXQ
HK$16.62
單位
1 1Mbps Controller - Single Yes - 3 to 24.5 V Surface Mount QFN 24 4 x 4 x 0.55mm 0.55mm 4mm
RS庫存編號 181-8316
製造零件編號CYUSB3035-BZXC
HK$241.10
單位
1 5Gbit/s Controller I2C, SPI, UART, USB Single Yes - 1.15 to 1.25 V Surface Mount BGA 121 10 x 10 x 1.2mm 1.2mm 10mm
RS庫存編號 181-7453
製造零件編號CY7C65630-56LTXI
HK$92.274
Each (In a Tray of 260)
單位
4 - Controller USB 2.0 Single - - 3.3 V Surface Mount QFN 56 8 x 8 x 0.85mm 0.85mm 8mm
RS庫存編號 194-9164
製造零件編號CYUSB3064-BZXC
HK$201.44
單位
1 - Controller USB 2.0, USB 3.0 Single Yes - 1.2 V Surface Mount BGA 121 10 x 10 x 1.5mm 1.5mm 10mm
RS庫存編號 194-8839
製造零件編號CY7C63803-SXC
HK$22.733
毎管:48 個
單位
1 1.5Mbps Controller USB 2.0 Single - - 4 to 5.5 V Surface Mount SOIC 16 11.76 x 7.62 x 2.54mm 2.54mm 11.76mm
RS庫存編號 181-3733
製造零件編號CYPD2704-09FNXIT
HK$7.984
個 (在毎卷:3000)
單位
1 - Controller USB Single Yes - 2.7 to 5.5 V Surface Mount CSP 9 1.35 x 1.37 x 0.27mm 0.27mm 1.35mm
RS庫存編號 171-1004
製造零件編號CY7C65630-56LTXC
HK$91.644
Each (In a Tray of 260)
單位
5 - Controller USB 2.0 Single - - 3.3 V Surface Mount QFN 56 8 x 8 x 0.85mm 0.85mm 8mm