RMPA0951AT - Fairchild Semiconductor

RMPA0951AT 3V Cellular CDMA PowerEdge Power Amplifier Module

The RMPA0951AT is a dual mode, small-outline Power Amplifier Module (PAM) for Cellular CDMA personal communication system applications. The PA is internallymatched to 50Ω and DC blocked which minimizes the use of external components and reduces circuit complexity for system designers. High AMPS/CDMA efficiency and good linearity are achieved using our InGaP .

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• Single positive-supply operation High dual-mode (AMPS/CDMA) efficiency Excellent linearity Small size: 6.0 x 6.0 x 1.5 mm3 LCC package 50Ω matched input and output module Adjustable quiescent current and power-down mode Suitable for CDMA and CDMA2000 1X systems Device Absolute Ratings1 Symbol Vc1, Vc2 Vref Pin VSWR Tc Tstg Parameter Supply Voltage Reference Voltage RF Input Power2 Load VSWR Case Operating Temperature Storage Temperature Ratings 6.0 1.5 to 4.0 +7 6:1 -30 to +85 -55 to +150 Units V V dBm °C °C Notes: 1: No permanent damage with only one parameter set at extreme .