DIO3232B中文资料Low Power , USB2.0 High-Speed Switch数据手册DIOO规格书

描述 Description

The DIO3232B is a low power, dual SPDT 2-port high-speed analog switch. It handles bi-directional signal flow and is optimized for switching a hi-speed (480Mbps) source or a full-speed (12Mbps) source.

DIO3232B has high channel-to-channel noise isolation and low bit-to-bit skew which allows it to pass high-speed differential signals with good signal integrity. Each switch offers little or no attenuation of the high-speed signals at the outputs.

The DIO3232B contains special circuitry on the D+/D- pins, which can tolerate up to 5.25V when the USB devices are either powered off or powered on.

DIO3232B is available in two type Green packages: QFN-10 and DFN-10 package

  

特性 Features

• VCC operation at 2.7V to 4.3V
• Low Con: 6.5pF Typical
• Low Ron: 6? Typical
• Low Power Consumption: 1μA Maximum
• Low ICCT : 15μA Max @VIN=1.8V, VCC=3.6V
• -3dB Bandwidth: > 720MHz
• Packaged in Green DFN-10 and QFN-10
• 8kV HBM ESD Rating
• 2kV CDM ESD Rating
• Power-Off/On Protection on Common port.
• D+/D- Pins Tolerate up to 5.25V

应用 Application

·Cell-Phone/PDA
·MP3/MP4/PMP
·STB/LCDTV
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