Part # ADG772 datasheet

Part Manufacturer: Analog Devices

Analog Devices

Part Description: ADG772 CMOS Low Power Dual 2:1 Mux/Demux USB 2.0 (480 Mbps)/USB 1.1 (12 Mbps) Data Sheet (Rev. A)


Part Details:

CMOS Low Power Dual 2:1 Mux/Demux USB 2.0 (480 Mbps)/USB 1.1 (12 Mbps) ADG772 FEATURES FUNCTIONAL BLOCK DIAGRAM USB 2.0 (480 Mbps) and USB 1.1 (12 Mbps) signal ADG772 switching compliant S1A D1 Tiny 10-lead 1.6 mm × 1.3 mm mini LFCSP package S1B and 12-lead 3 mm × 3 mm LFCSP package 2.7 V to 3.6 V single-supply operation IN1 Typical power consumption: <0.1 W IN2 RoHS compliant S2A APPLICATIONS D2 S2B USB 2.0 signal switching circuits 0012- Cellular phones 69 SWITCHES SHOWN FOR A LOGIC 0 INPUT 06 PDAs Figure 1. MP3 players Battery-powered systems Headphone switching Audio and video signal routing Communications systems GENERAL DESCRIPTION PRODUCT HIGHLIGHTS The ADG772 is a low voltage CMOS device that contains two 1. 1.6 mm × 1.3 mm mini LFCSP package. independently selectable single-pole, double throw (SPDT) 2. USB 1.1 (12 Mbps) and USB 2.0 (480 Mbps) compliant. switches. It is designed as a general-purpose switch and can be 3. Single 2.7 V to 3.6 V operation. used for routing both USB 1.1 and USB 2.0 signals. 4. 1.8 V logic compatible. This device offers a data rate of 1260 Mbps, making the part 5. RoHS compliant. suitable for high frequency data switching. Each switch con-ducts equally well in both directions when on and has an input signal range that extends to the supplies. The ADG772 exhibits break-before-make switching action. The ADG772 is available in a 12-lead LFCSP and a 10-lead mini LFCSP. These packages make the ADG772 the ideal solution for space-constrained applications. Rev. A Information furnished by Analog Devices is believed to be accurate and reliable. However, no


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ADG772.pdf Datasheet