MAX2181A

MAX2181A EVALUATION KIT AVAILABLE FM Automotive Low-Noise Amplifier General Description The MAX2181A is a highly integrated FM variable-gain low-noise amplifier ideal for use in automotive FM and FM-diversity active antenna applications. The device features an FM signal path, providing 30dB of gain range, controlled by an on-chip power detector. The FM signal path covers 76MHz to 162.5MHz. The device is available in a small, 3mm x 3mm, TQFN package and operates over the extended industrial temperature range (-40ºC to +85ºC). Applications ● Automotive Active Antenna ● Automotive Head Unit Ordering Information appears at end of data sheet. For related parts and recommended products to use with this part, refer to www.maximintegrated.com/MAX2181A.related. Features ● +5V Supply Voltage ● Integrated AGC Function Eliminates External Pin Diodes ● High Dynamic Range ● Low-Noise, Sub 3dB Noise Figure ● Low External BOM ● Small Package (3mm x 3mm TQFN) ● Integrate...