MAXIM INTEGRATED / ANALOG DEVICES MAX4899AEETE+ Datasheet & Stock

The MAX4899AEETE+ is a USB 2.0 high speed, fault-tolerant, 4:1 multiplexer in 16 pin TQFN package. This analogue multiplexer combines low on-capacitance (CON) and low on-resistance (RON) necessary for high performance switching applications. It features two digital inputs, C0 and C1, to control analogue 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 - complementary) is provided to disable all channels and place device into a high impedance (off) state as well as reducing power consumption. It operates from a 2.7V to 3.6V power supply voltage and protected against +5.5V shorts to COMA- and COMA+. In addition, COMA+ and COMA- are normally connected to outside circuitry and feature ±15kV ESD protection. It is used in cell phones, digital still cameras, PDAs, digital video cameras, MPEG-4 players, portable GPS, combination products and KVM.




Low 4ohm (typ) on-resistance (RON)

Operating temperature range from -40°C to 85°C

425MHz -3dB bandwidth

Fault tolerant to meet full USB 2.0 specification

Low operating current (200µA), ultra low quiescent current of 3.0µA (max) in standby mode

Low threshold eliminates need for translators in 1.8V low voltage systems

Crosstalk of -50dB at f = 50MHz





Applications


Signal Processing,

Portable Devices,

Consumer Electronics





Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.