MAX4899E

19-0616; Rev 0; 7/06 KIT ATION EVALU E L B A AVAIL USB 2.0 High-Speed, Fault-Tolerant 3:1, 4:1 Multiplexers General Description www.datasheet4u.com Features ♦ Single 2.7V to 3.6V Power-Supply Voltage ♦ Low 4Ω (typ) On-Resistance (RON) ♦ -3dB Bandwidth: 425MHz ♦ Fault Tolerant to Meet Full USB 2.0 Specification ♦ COM_ Protected to ±15kV ESD Protection per Human Body Model (MIL-STD-883; Method 3015) ♦ Low Operating Current (200µA), Ultra-Low Quiescent Current (3.0µA max) in Standby Mode ♦ Low Threshold Eliminates the Need for Translators in 1.8V Low Voltage Systems ♦ Tiny 16-Pin, 3mm x 3mm, Lead-Free TQFN Package MAX4899E/MAX4899AE The MAX4899E/MAX4899AE analog multiplexers combine the low on-capacitance (CON) and low on-resistance (RON) necessary for high-performance switching applications. These devices are designed for USB 2.0 high-speed applications at 480Mbps. The MAX4899E/ MAX4899AE also handle all the requirements for USB low- and full-speed signaling. The MAX4899E is a dual 3:1 multiplexer whereas the MAX4899AE is a dual 4:1 multiplexer. The MAX4899E/ MAX4899AE feature two digital inputs, C0 and C1, to control the analog signal path. Typical applications include switching a USB connector between USB and other operations such as serial communications, audio, and video. An enable input (EN) is provided to disable all channels and place the device into a high-impedance (off) state, as well as reducing power consumption. The MAX4899E/MAX4899AE operate from a 2.7V to 3...