USB3290 Selling Leads, Price trend, USB3290 DataSheet download, circuit diagram from SeekIC.com

Features: 􀂄` Available in a 40 ball lead-free RoHS compliant (4 x 4 x 0.9mm) VFBGA package􀂄` Interface compliant with the UTMI specification (60MHz, 8-bit bidirectional interface)􀂄` Only one required power supply (+3.3V)􀂄` Supports 480Mbps Hi-Speed (HS) and 12Mb...

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SeekIC No. : 004538795 Detail

USB3290: Features: 􀂄` Available in a 40 ball lead-free RoHS compliant (4 x 4 x 0.9mm) VFBGA package􀂄` Interface compliant with the UTMI specification (60MHz, 8-bit bidirectional interface)&...

USB3290 Data Sheet

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Part Number:: USB3290
Supply Ability:: 5000

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Qty
1~5000

Unit Price
Negotiable

Processing time
15 Days

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Upload time: 2024/11/22

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Product Details

Description

Features:

􀂄` Available in a 40 ball lead-free RoHS compliant (4 x 4 x 0.9mm) VFBGA package
􀂄` Interface compliant with the UTMI specification (60MHz, 8-bit bidirectional interface)
􀂄` Only one required power supply (+3.3V)
􀂄` Supports 480Mbps Hi-Speed (HS) and 12Mbps Full Speed (FS) serial data transmission rates
􀂄` Integrated 45 and 1.5k termination resistors reduce external component count
􀂄` Internal short circuit protection of DP and DM lines
􀂄` On-chip oscillator operates with low cost 24MHz crystal
􀂄 Latch-up performance exceeds 150mA per EIA/JESD 78, Class II
􀂄` ESD protection levels of 5kV HBM without external protection devices
􀂄` SYNC and EOP generation on transmit packets and detection on receive packets
􀂄` NRZI encoding and decoding
􀂄` Bit stuffing and unstuffing with error detection
􀂄` Supports the USB suspend state, HS detection, HS Chirp, Reset and Resume
􀂄` Support for all test modes defined in the USB 2.0 specification
􀂄` 55mA Unconfigured Current (typical) - ideal for bus powered applications.
􀂄` 83uA suspend current (typical) - ideal for battery powered applications.
􀂄` Industrial Operating Temperature -40 to +85

Application

The USB3290 is the ideal companion to any ASIC, SoC or FPGA solution designed with a UTMI Hi-Speed USB device (peripheral) core.
The USB3290 is well suited for:
􀂄· Cell Phones
􀂄· MP3 Players
􀂄· Scanners
􀂄· External Hard Drives
􀂄· Digital Still and Video Cameras
􀂄· Portable Media Players
􀂄· Entertainment Devices
􀂄· Printers

Specifications

PARAMETER	SYMBOL	CONDITIONS	MIN	TYP	MAX	UNITS
Maximum DP and DM voltage to Ground	V_{MAX_5V}		-0.3		5.5	V
Maximum VDD1.8 and VDDA1.8 voltage to Ground	V_{MAX_1.8V}		-0.3		2.5	V
Maximum 3.3V Supply Voltage to Ground	V_{MAX_3.3V}		-0.3		4.0	V
Maximum I/O Voltage to Ground	V_I		-0.3		4.0	V
Storage Temperature	T_STG		-55		150
ESD PERFORMANCE
All Pins	V_HBM	Human Body Model	±5			kV
LATCH-UP PERFORMANCE
All Pins	I_{LTCH_UP}	EIA/JESD 78, Class II	150			mA

Note: In accordance with the Absolute Maximum Rating system (IEC 60134)

Description

The USB3290 is an industrial temperature USB 2.0 physical layer transceiver (PHY) integrated circuit. SMSC's proprietary technology results in low power dissipation, which is ideal for building a bus powered USB 2.0 peripheral. The PHY uses an 8-bit bidirectional parallel interface, which complies with the USB Transceiver Macrocell Interface (UTMI) specification. It supports 480Mbps transfer rate, while remaining backward compatible with USB 1.1 legacy protocol at 12Mbps.

All required termination and 5.25V short circuit protection of the DP/DM lines are internal to the chip. The USB3290 also has an integrated 1.8V regulator so that only a 3.3V supply is required.

While transmitting data of the USB3290, the PHY serializes data and generates SYNC and EOP fields. It also performs needed bit stuffing and NRZI encoding. Likewise, while receiving data, the PHY de-serializes incoming data, stripping SYNC and EOP fields and performs bit un-stuffing and NRZI decoding.

USB3290

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