CY7C65642-28LTXCT
Active4 PORT MULTI-TT HUB (CONFIGURABLE WITH GPIOS AND EEPROM) WITH 28-PIN QFN - TAPE AND REEL, C-GRADE
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CY7C65642-28LTXCT
Active4 PORT MULTI-TT HUB (CONFIGURABLE WITH GPIOS AND EEPROM) WITH 28-PIN QFN - TAPE AND REEL, C-GRADE
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Technical Specifications
Parameters and characteristics for this part
| Specification | CY7C65642-28LTXCT |
|---|---|
| Function | Controller |
| Interface | I2C, SPI |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | 0 °C |
| Package / Case | 28-WFQFN Exposed Pad |
| Protocol | USB |
| Standards | USB 2.0 |
| Supplier Device Package | 28-QFN (5x5) |
| Voltage - Supply [Max] | 5.25 V |
| Voltage - Supply [Min] | 3.15 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 5.81 | |
| 10 | $ 5.22 | |||
| 25 | $ 4.93 | |||
| 100 | $ 4.28 | |||
| 250 | $ 4.06 | |||
| 500 | $ 3.64 | |||
| 1000 | $ 3.07 | |||
| Digi-Reel® | 1 | $ 5.81 | ||
| 10 | $ 5.22 | |||
| 25 | $ 4.93 | |||
| 100 | $ 4.28 | |||
| 250 | $ 4.06 | |||
| 500 | $ 3.64 | |||
| 1000 | $ 3.07 | |||
| Tape & Reel (TR) | 3000 | $ 2.71 | ||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 3.70 | |
| 10 | $ 2.97 | |||
| 25 | $ 2.79 | |||
| 50 | $ 2.69 | |||
| 100 | $ 2.59 | |||
| 250 | $ 2.49 | |||
| 500 | $ 2.44 | |||
| 1000 | $ 2.39 | |||
Description
General part information
CY7C65642 Series
CY7C65642-28LTXCT is an HX2VL very low-power USB 2.0 tetrahub controller. This is high- performance, very low-power USB 2.0 hub controller. HX2VL has integrated upstream and downstream transceivers, a USB serial interface engine (SIE), USB hub control and repeater logic, and transaction translator (TT) logic. Cypress has also integrated external components such as voltage regulators and pull-up/pull-down resistors, reducing the overall BOM required to implement a USB hub system. This part of the HX2VL portfolio with four downstream ports and an independent TT dedicated to each downstream port. Typical application includes docking stations, standalone hubs, monitor hubs, multi-function printers, digital televisions, advanced port replicators, keyboard hubs, and gamming consoles.
Documents
Technical documentation and resources