Datasheets
CY7C68300C-56LTXC by:

USB Bus Controller, CMOS, 8 X 8 MM, 0.90 MM HEIGHT, LEAD FREE, MO-220, QFN-56

Part Details for CY7C68300C-56LTXC by Cypress Semiconductor

Results Overview of CY7C68300C-56LTXC by Cypress Semiconductor

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Applications Internet of Things (IoT) Environmental Monitoring Financial Technology (Fintech) Smart Cities Transportation and Logistics Agriculture Technology Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Healthcare Entertainment and Gaming

CY7C68300C-56LTXC Information

CY7C68300C-56LTXC by Cypress Semiconductor is a Bus Controller.
Bus Controllers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for CY7C68300C-56LTXC

Part # Distributor Description Stock Price Buy
DISTI # 85984707
Verical Full Speed/High Speed USB 2.0 to ATA/ATAPI Bridge USB 2.0 3.3V Tray 56-Pin QFN EP RoHS: Compliant Min Qty: 25 Package Multiple: 1 Date Code: 1001 Americas - 260
  • 25 $20.8000
$20.8000 Buy Now
Rochester Electronics CY7C68300C - EZ-USB AT2LP USB 2.0 to ATA/ATAPI Bridge RoHS: Compliant Status: Obsolete Min Qty: 1 260
  • 25 $16.6400
  • 100 $15.8100
  • 500 $14.9800
  • 1,000 $14.1400
  • 10,000 $13.3100
$13.3100 / $16.6400 Buy Now

Part Details for CY7C68300C-56LTXC

CY7C68300C-56LTXC CAD Models

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CY7C68300C-56LTXC Part Data Attributes

CY7C68300C-56LTXC Cypress Semiconductor
Buy Now Datasheet
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CY7C68300C-56LTXC Cypress Semiconductor USB Bus Controller, CMOS, 8 X 8 MM, 0.90 MM HEIGHT, LEAD FREE, MO-220, QFN-56
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP
Part Package Code QFN
Package Description 8 X 8 MM, 0.90 MM HEIGHT, LEAD FREE, MO-220, QFN-56
Pin Count 56
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Address Bus Width
Bus Compatibility ATA; ATAPI
Clock Frequency-Max 24 MHz
External Data Bus Width
JESD-30 Code S-XQCC-N56
JESD-609 Code e3
Length 8 mm
Moisture Sensitivity Level 3
Number of Terminals 56
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material UNSPECIFIED
Package Code HVQCCN
Package Equivalence Code LCC56,.31SQ,20
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1 mm
Supply Current-Max 85 mA
Supply Voltage-Max 3.6 V
Supply Voltage-Min 3 V
Supply Voltage-Nom 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish Matte Tin (Sn)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 20
Width 8 mm
uPs/uCs/Peripheral ICs Type BUS CONTROLLER, UNIVERSAL SERIAL BUS

Alternate Parts for CY7C68300C-56LTXC

This table gives cross-reference parts and alternative options found for CY7C68300C-56LTXC. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of CY7C68300C-56LTXC, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
CY7C68301B-56LFXC Cypress Semiconductor Check for Price USB Bus Controller, CMOS, 8 X 8 MM, LEAD FREE, QFN-56 CY7C68300C-56LTXC vs CY7C68301B-56LFXC
CY7C68300A-56LFC Cypress Semiconductor Check for Price USB Bus Controller, CMOS, 8 X 8 MM, QFN-56 CY7C68300C-56LTXC vs CY7C68300A-56LFC
CY7C68301C-56LTXC Cypress Semiconductor Check for Price USB Bus Controller, CMOS, 8 X 8 MM, 0.90 MM HEIGHT, LEAD FREE, MO-220, QFN-56 CY7C68300C-56LTXC vs CY7C68301C-56LTXC
CY7C68300B-56LFXC Cypress Semiconductor Check for Price USB Bus Controller, CMOS, 8 X 8 MM, LEAD FREE, QFN-56 CY7C68300C-56LTXC vs CY7C68300B-56LFXC
CY7C68320C-56LTXC Cypress Semiconductor Check for Price USB Bus Controller, CMOS, 8 X 8 MM, 0.90 MM HEIGHT, LEAD FREE, MO-220, QFN-56 CY7C68300C-56LTXC vs CY7C68320C-56LTXC
CY7C68301C-56LFXC Cypress Semiconductor Check for Price USB Bus Controller, CMOS, 8 X 8 MM, LEAD FREE, MO-220, QFN-56 CY7C68300C-56LTXC vs CY7C68301C-56LFXC
CY7C68300C-56LFXC Cypress Semiconductor Check for Price USB Bus Controller, CMOS, 8 X 8 MM, LEAD FREE, MO-220, QFN-56 CY7C68300C-56LTXC vs CY7C68300C-56LFXC
CY7C68321C-56LTXC Cypress Semiconductor Check for Price USB Bus Controller, CMOS, 8 X 8 MM, 0.90 MM HEIGHT, LEAD FREE, MO-220, QFN-56 CY7C68300C-56LTXC vs CY7C68321C-56LTXC
Part Number Manufacturer Composite Price Description Compare
USB4624-1080HN-TR Microchip Technology Inc $5.0850 UNIVERSAL SERIAL BUS CONTROLLER CY7C68300C-56LTXC vs USB4624-1080HN-TR
USB4624I-1080HN Microchip Technology Inc $6.2500 UNIVERSAL SERIAL BUS CONTROLLER CY7C68300C-56LTXC vs USB4624I-1080HN
CY7C68321C-100AXC Cypress Semiconductor Check for Price USB Bus Controller, CMOS, PQFP100, 20 X 14 MM, 1.40 MM HEIGHT, LEAD FREE, PLASTIC, MS-026, TQFP-100 CY7C68300C-56LTXC vs CY7C68321C-100AXC
USB2251-NU-05 Microchip Technology Inc Check for Price UNIVERSAL SERIAL BUS CONTROLLER CY7C68300C-56LTXC vs USB2251-NU-05
USB4624I-1070HN Microchip Technology Inc Check for Price UNIVERSAL SERIAL BUS CONTROLLER CY7C68300C-56LTXC vs USB4624I-1070HN
CY7C68300A-56PVC Cypress Semiconductor Check for Price USB Bus Controller, CMOS, PDSO56, SSOP-56 CY7C68300C-56LTXC vs CY7C68300A-56PVC
USB4624I-1081HN-TR Microchip Technology Inc Check for Price USB 2.0 HI-SPEED FOUR PORT HUB CONTROLLER CY7C68300C-56LTXC vs USB4624I-1081HN-TR
CY7C68320-100AXC Cypress Semiconductor Check for Price USB Bus Controller, CMOS, PDSO100, 14 X 20 MM, 1.40 MM HEIGHT, LEAD FREE, PLASTIC, TQFP-100 CY7C68300C-56LTXC vs CY7C68320-100AXC
CY7C68320C-100AXC Cypress Semiconductor Check for Price USB Bus Controller, CMOS, PQFP100, 20 X 14 MM, 1.40 MM HEIGHT, LEAD FREE, PLASTIC, MS-026, TQFP-100 CY7C68300C-56LTXC vs CY7C68320C-100AXC
USB4624-1051HN-TR Microchip Technology Inc Check for Price USB 2.0 HI-SPEED FOUR PORT HUB CONTROLLER CY7C68300C-56LTXC vs USB4624-1051HN-TR

Resources and Additional Insights for CY7C68300C-56LTXC

Reference Designs related to CY7C68300C-56LTXC

  • Mac OS 9 Mass Storage Driver
    This driver supports the EZ and ISD families of parts (EZ-USB FX2, EZ-USB FX2LP, EZ-USB AT2+, EZ-USB AT2LP, ISD300LP) when used in a mass storage class compatible application.

CY7C68300C-56LTXC Related Parts

CY7C68300C-56LTXC Frequently Asked Questions (FAQ)

  • The maximum cable length supported by the CY7C68300C-56LTXC is 3 meters (10 feet) for full-speed devices and 1 meter (3.3 feet) for low-speed devices.

  • To implement the CY7C68300C-56LTXC in a self-powered hub, you need to connect the VBUS pin to the power source, and ensure that the hub is powered on before the downstream devices are connected.

  • The recommended PCB layout for the CY7C68300C-56LTXC involves placing the device near the USB connector, using a solid ground plane, and minimizing the length of the USB traces to reduce electromagnetic interference (EMI).

  • The 1.5kΩ pull-up resistor on the D+ line is required for full-speed device operation. It should be connected between the D+ line and the VBUS pin, and should be removed when the device is in low-speed mode.

  • The I/O pins on the CY7C68300C-56LTXC can be used as general-purpose I/Os, FIFO interfaces, or as a slave FIFO interface. They can also be used to implement custom interfaces or to control external devices.

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