Infineon, Controller IC, 5-Channel 12 Mbps, 5V, USB 2.0, 5 V, 28-Pin QFN

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Subtotal 10 units (supplied in a tray)*

PHP2,129.35

(exc. VAT)

PHP2,384.87

(inc. VAT)

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10 - 48PHP212.935
50 - 98PHP206.55
100 - 498PHP200.35
500 +PHP194.345

*price indicative

Packaging Options:
RS Stock No.:
125-4132P
Mfr. Part No.:
CY7C65642-28LTXC
Manufacturer:
Infineon
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Brand

Infineon

Maximum Data Rate

12Mbps

Number of Transceivers

5

Product Type

Controller IC

Sub Type

Controller

USB Specification

USB 2.0

Power Supply Type

Single

ESD Protection

Yes

Minimum Supply Voltage

5V

Maximum Supply Voltage

5V

Mount Type

Surface

Package Type

QFN

Pin Count

28

Minimum Operating Temperature

0°C

Supported Protocols

USB 2.0

Maximum Operating Temperature

75°C

Length

5mm

Height

0.7mm

Series

CY7C65642

Standards/Approvals

No

Automotive Standard

No

Infineon CY7C65642 Series Controller IC, 12 Mbps Maximum Data Rate, 5V Supply Voltage - CY7C65642-28LTXC


This controller IC provides USB 2.0 connectivity for embedded systems, managing multiple upstream/downstream links and handling data transactions at full‑speed rates. It is designed for surface‑mounted integration on compact electronic assemblies, operating from a single 5V supply and incorporating on‑die protections suited to typical industrial environments.

Features and Benefits:


• Supports USB 2.0 protocol for compatibility and interoperability
• Handles maximum data throughput of 12 Mbps for full‑speed transfers
• Accepts a single 5V power rail, simplifying power design
• Incorporates ESD protection to improve board‑level robustness
• Offers five transceiver channels to connect multiple USB endpoints
• Available in a QFN package for automated surface‑mount assembly

Applications


• Suitable for embedded USB host or hub functions
• Ideal for compact consumer‑electronics interface boards
• Used with industrial controllers operating across 0-75 °C
• Can be used for multi‑port USB peripheral designs
• Used for space‑constrained modules requiring surface mount

What package type should I plan for in PCB footprint design?


The device is supplied in a QFN package

design pads for a 28‑pin QFN layout and ensure thermal vias as required for heat dissipation.

How many USB transceivers are exposed for system connection?


There are five transceiver channels available, enabling multiple USB links or port implementations.

What temperature range can the device reliably operate within?


The operating window spans from 0 °C to 75 °C, making it suitable for many industrial and commercial ambient conditions.

What supply arrangement is needed for powering the device?


It requires a single 5V supply rail

include decoupling close to the supply pins to maintain signal integrity.

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