CXA3202AN

CXA3202AN TX Gain Control Amplifier Description CXA3202AN is a TX gain control amplifier suitable for CDMA cellular/PCS phone. Features Wide gain control range Linear gain slope Wideband operation (50 MHz to 300 MHz) Very small package (16 Pin SSOP) Low voltage operation High output IP3 Power save function included Absolute Maximum Ratings Supply voltag VCC 16 pin SSOP (Plastic) 6 V Operating temperature Topr –55 to +125 °C Storage temperature Tstg –65 to +150 °C Allowable Power dissipation PD 330 mW Supply voltage range –0.3 to 6 V Logic input voltage –0.3 to VCC + 0.3 V Signal input voltage –0.3 to VCC + 0.3 V Differential signal input voltage 0 to 2.5 V Operating Condition Supply voltage Applications CDMA cellular/PCS phone Structure Bipolar silicon monolithic IC VCC 2.7 to 3.8 V Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits. —1— E98822A8Y CXA3202AN Block Diagram IF Input CDMA IN CDMA INX OUT OUTX IF Output Gain control GCTL Supply Voltage VCC1, 2 Bias Driver Ground GND1, 2 Power Save PSV Pin Configuration CDMA IN CDMA INX NC GND1 GND2 NC NC PSV 1 2 3 4 5 6 7 8 16 15 14 13 12 GCTL N...