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Fairchild Semiconductor USB1T1103 Datasheet
The USB1T1103 is a chip that provides USB Transceiver functionality compliant with USB Specification Rev 2.0. It features an integrated 5V to 3.3V regulator, allowing it to interface devices with supply voltages ranging from 1.65V to 3.6V. The device supports full speed (12Mbits/s) data rates and includes exceptional ESD protection of 15kV contact HBM on the D+ and D- terminals.
Read onlineFairchild 03U specifications
| Data Rate | 12Mbits/s (full speed) |
|---|---|
| Compliance | USB Specification Rev 2.0 |
| Integrated Regulator | 5V to 3.3V |
| Supply Voltage Range (Vccio) | 1.65V to 3.6V |
| ESD Protection (HBM D+/D-) | 15kV contact HBM |
| Package Type | MLP technology package (16 terminal) or MLP14D |
All Fairchild 03U documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the function of the Vbusmon terminal?
The Vbusmon terminal allows for monitoring the Vbus line, outputting HIGH when Vbus > 4.1V and LOW when Vbus < 3.6V.
Is the USB1T1103 functionally equivalent to another chip?
Yes, it is functionally equivalent to the Philips ISP1102.
What is the package type for these rectifiers?
The devices are available in a DO-41 plastic package.
From: FAIRCHILD UF4001/UF4002/UF4003/UF4004/UF4005/UF4006/UF4007 Fast Rectifiers handbook
How many cycles of surge current can the device handle at rated voltage?
The graph indicates performance up to approximately 60,000 cycles at 60Hz per percent of rated peak reverse voltage.
From: FAIRCHILD UF4001/UF4002/UF4003/UF4004/UF4005/UF4006/UF4007 Fast Rectifiers handbook
What is the write cycle time?
The typical write cycle time is 6ms.
From: FAIRCHILD FM24C02U/03U 2K-Bit Standard 2-Wire Bus Interface Serial EEPROM handbook
Does the FM24C03U have hardware write protection?
Yes, the upper half of the memory can be write protected by connecting the WP pin to Vcc.
From: FAIRCHILD FM24C02U/03U 2K-Bit Standard 2-Wire Bus Interface Serial EEPROM handbook