MA02204AF

MA02204AF 3.3V 0.5W RF Power Amplifier IC for DECT Applications DECT PCS Personal Wireless Telephony (PWT) Cordless PBX Radio/Wireless Local Loop (RLL/WLL) Features = = = = = = = = Single Positive Supply 16 Pin TSSOP Plastic Package Class AB Bias 1700 to 2200 MHz Operation 50 Ω Input Impedance Simple Output Match Accommodates Battery Charging Conditions up to 5 Volts ® Self-Aligned MSAG -Lite MESFET Process = Guaranteed Stability and Ruggedness VDD1 N/C GND GND RF IN GND GND N/C VDD2 GND GND GND RF OUT /VDD3 GND GND N/C Typical 3.3 Volt Performance 27 dBm Output Power 32 dB Power Gain 42% Power Added Efficiency -40 dBc 2nd Harmonic -45 dBc 3rd Harmonic ELECTRICAL CHARACTERISTICS VDD= 3.3 V, PIN= -5 dBm, TS=55 °C (Note 1), Output externally matched to 50 Ω Characteristic Symbol Min Typ Max Unit Frequency Range Output Power Power Gain Power Added Efficiency Drain Current Harmonics Input VSWR Off Isolation (VDD=0 V) Thermal Resistance (Junction of 3rd stage FET to solder point of pin 13) Load Mismatch (VDD = 5 V, VSWR = 6:1, PIN = +5 dBm) Stability (PIN = -6 to +5 dBm, VDD = 0-5 V, TS= -40 to +85 °C, Load VSWR = 6:1) Note 1: ƒ POUT GP η IDD 2ƒo 3ƒo — — RTH J-S — — 1880 26 31 38 — — — — 35 — 1905 27 32 42 360 -40 -45 1.3:1 40 — 1930 28 33 — 470 -34 -38 2.0:1 — 60 MHz dB dB % mA dBc dBc — dB °C/ W No Degradation in Power Output All non-harmonically related outputs more than 60 dB below desired signal Ts is the temperature measured at the soldering point of ...