![]() |
Electronic Components Datasheet Search |
|
AWT6261R Datasheet(PDF) 5 Page - ANADIGICS, Inc |
|
AWT6261R Datasheet(HTML) 5 Page - ANADIGICS, Inc |
5 / 8 page ![]() ANADIGICS CONFIDENTIAL AND PROPRIETARY PRELIMINARY DATA SHEET - Rev 1.3 07/2008 AWT6261R 5 APPLICATION INFORMATION To ensure proper performance, refer to all related Application Notes on the ANADIGICS web site: http://www.anadigics.com Shutdown Mode The power amplifier may be placed in a shutdown mode by applying logic low levels (see Operating Ranges table) to the VREF voltage. Table 5: Bias Control Figure 3: Application Circuit Schematic VCC1 VCC2 VREF RFIN GND at slug VREF VCC1 VCC2 GND GND GND GND RFIN RFOUT RFOUT C2 0.01 F GND at slug C1 0.01 F C4 0.01 F C6 1.0 F C7 2.2 F C10 2.2 F C11 1.0 F AWT6261R GND APPLICATION POUT LEVELS BIAS MODE VREF VCC WiMAX - high power All High +2.85 V +3.3 Shutdown - Shutdown 0 V - |