MAX4589 Description
The MAX4589 low-voltage, dual 2-channel multiplexer is designed for RF and video signal processing at frequencies up to 200MHz in 50Ω and 75Ω systems. On-chip functions are controlled through either a parallel interface or an SPI™/QSPI™/MICROWIRE™ serial interface. Each channel of the MAX4589 is designed using a “T” switch configuration, ensuring excellent high-frequency off-isolation.