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Infineon/CYPRESS CY7C65642-48AXCTRoHS

Manufacturer
Infineon/CYPRESS
MPN
CY7C65642-48AXCT
LCSC Part #
C2951509
Packaging
LQFP-48
Customer #
Key Attributes
Very Low-Power USB 2.0 TetraHub Controller
Datasheetpdf iconInfineon/CYPRESS CY7C65642-48AXCT
In-Stock: 22
22 In stock, ships now
Minimum: 1Multiple: 1Sales Unit: Piece
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 5.7774$ 5.78
10+$ 4.9444$ 49.44
30+$ 4.4495$ 133.49
100+$ 3.9481$ 394.81
500+$ 3.7184$ 1859.20
1,500+$ 3.6133$ 5419.95
Standard Packaging1500/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Interface Controllers
ManufacturerInfineon/CYPRESS
PackagingLQFP-48
Operating Temperature0℃~+70℃
Voltage - Supply3.3V;5V
Number of ports4
Memory InterfaceI2C;SPI
USB ProtocolUSB 2.0
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Introduction

AI Translation

HX2VL is next generation family of high-performance, very low-power USB 2.0 hub controllers. HX2VL has integrated upstream and downstream transceivers; a USB serial interface engine (SIE); USB hub control and repeater logic; and transaction translator (TT) logic. External components such as voltage regulator and pull-up/pull-down resistors are also integrated, reducing the overall BOM required to implement a USB hub system. The CY7C65642 is a part of the HX2VL portfolio with four downstream ports and an independent TT dedicated for each downstream port. This device option is for low-power but high-performance applications that require up to four downstream ports. The CY7C65642 is available in 48-pin TQFP and 28-pin QFN package options.

Features

AI Translation
  • High-performance, low-power USB 2.0 hub, optimized for low-cost designs with minimum bill-of-material (BOM).
  • USB 2.0 hub controller - Compliant with USB2.0 specification, TID# 30000059 - Up to four downstream ports support - Downstream ports are backward compatible with FS, LS - Multiple translator (TT), one per downstream port for maximum performance.
  • Very low-power consumption
    • Supports bus-powered and self-powered modes
    • Auto switching between bus-powered and self-powered
    • Single MCU with 2 K ROM and 64 byte RAM
    • Lowest power consumption. Highly integrated solution for reduced BOM cost
    • Internal regulator – single power supply 5 V required.
    • Provision of connecting 3.3 V with external regulator.
    • Integrated upstream pull-up resistor
    • Integrated pull-down resistors for all downstream ports
    • Integrated upstream/downstream termination resistors
    • Integrated port status indicator control
    • 12-MHz ± 500 ppm external crystal with drive level 600 μW (integrated PLL) clock input with optional 27/48-MHz oscillator clock input.
    • Internal power failure detection for ESD recovery
  • Downstream port management
    • Support individual and ganged mode power management
    • Overcurrent detection
    • Two status indicators per downstream port
  • Maximum configurability
    • VID and PID are configurable through external EEPROM
    • Number of ports, removable/non-removable ports are configurable through EEPROM and I/O pin configuration
    • I/O pins can configure gang/individual mode power switching, reference clock source and polarity of power switch enable pin
    • Configuration options also available through mask ROM
  • Available in space saving 48-pin TQFP (7×7 mm) and 28-pin QFN (5×5 mm) packages
  • Supports 0°C to +70°C temperature range