Texas Instruments TUSB2077APT, USB Controller, 7-Channel, USB 2.0, 3.3 V, 48-Pin LQFP

Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

USB Hub Controllers, Texas Instruments

Texas Instruments USB hub Controller devices provide multiple downstream ports in compliance with the USB 2.0 specification. As they are implemented as digital state machines rather than microcontrollers, no software programming is required. Fully-compliant USB transceivers are integrated into the ASIC for all upstream and downstream ports. Both full-speed and low-speed downstream ports are supported by automatically setting the slew rate according to the speed of the device attached to the ports.

USB (Universal Serial Bus), Texas Instruments

Specifications
Attribute Value
Number of Transceivers 7
Protocols Supported USB 2.0
Power Supply Type Single
Typical Single Supply Voltage 3.3 V
Mounting Type Surface Mount
Package Type LQFP
Pin Count 48
Dimensions 7 x 7 x 1.4mm
Height 1.4mm
Length 7mm
Maximum Operating Temperature +70 °C
Width 7mm
Minimum Operating Temperature 0 °C
Temporarily out of stock - back order for despatch when stock is available
Price Each
HK$ 54.42
(exc. GST)
units
Per unit
1 - 9
HK$54.42
10 - 49
HK$51.83
50 - 99
HK$49.38
100 - 249
HK$47.03
250 +
HK$44.79
Packaging Options:
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