Description
19-3171; Rev 0; 2/04 www.DataSheet4U.com ±15kV ESD-Protected USB Transceivers in UCSP with USB Detect General .
The MAX3344E/MAX3345E USB transceivers convert logic-level signals to USB signals, and USB signals to logic-level signals.
Features
* ±15kV ESD Protection On D+ and DComply with USB Specification 1.1 (Full Speed 2.0) Separate VP and VM Inputs/Outputs VL Down to 1.65V Allows Connection with LowVoltage ASICs Enumerate Input
* Allows USB Connection through Software USB Detect Function 3.6V (min) to 4V (max)
* MAX3344E 1V
Applications
* Cell Phones PC Peripherals Information Appliances Data Cradles PDAs MP3 Players Digital Cameras
Pin Configurations appear at end of data sheet. UCSP is a trademark of Maxim Integrated Products, Inc. Typical Operating Circuit
1µF VBUS 23.7Ω 23.7Ω DVTRM 1µF USB INTERFACE CONNECTOR D+ DGND
SYSTEM SU