详细描述
The RF2817 is a GPS Low Noise Amplifier with an integrated SAW filters at the input and output. Low noise figure, along with high gain, achieved by the RF2817 makes it ideal for GPS recievers requiring high sensitivity. This module builds upon RFMD’s leading edge pHEMT process and integrates input matching and low loss high rejection SAW filters at both the input and output. This results in high performance and a reduced solution size. The ease of implementation simplifies the receiver design.
The RF2817 is packaged in a compact 4.5mm x 2.2mm x 0.975mm package with low external component count required to achieve the best-in-class performance.
特点
Low Noise Figure: 1.80dB (Typ)
High Gain: 13.8dB (Typ)
High IIP3: +4.5dBm (Typ)
Excellent Out-of-Band Rejection:Cell: 86dBc PCS: 82dBc
Operable Over Wide Supply Voltage Range: 1V to 3.6V
CMOS Compatible Shutdown Function (<0.1μA)
Adjustable Bias Using External Resistor
No External DC-Blocking Capacitor Required - Lowest BOM Cost and Small Solution Size
1kV HBM On All Pins
Compact Footprint: 4.5mm x 2.2mm x 0.975mm