RF3133

RF3133 0 RoHS Compliant & Pb-Free Product Typical Applications • 3V Quad-Band GSM Handsets • Commercial and Consumer Systems • Portable Battery-Powered Equipment Product Description The RF3133 is a high-power, high-efficiency power amplifier module with integrated power control. The device is self-contained with 50 Ω input and output terminals. The power control function is also incorporated, eliminating the need for directional couplers, detector diodes, power control ASICs and other power control circuitry; this allows the module to be driven directly from the DAC output. The device is designed for use as the final RF amplifier in GSM850, EGSM900, DCS and PCS handheld digital cellular equipment and other applications in the 824MHz to 849MHz, 880MHz to 915MHz, 1710MHz to 1785MHz, and 1850MHz to 1910MHz bands. On-board power control provides over 37dB of control range with an analog voltage input; and, power down with a logic “low” for standby operation. Optimum Technology Matching® Applied Si BJT Si Bi-CMOS InGaP/HBT GaAs HBT SiGe HBT GaN HEMT GaAs MESFET Si CMOS SiGe Bi-CMOS 1.10 TYP 1.70 TYP 2.50 TYP 3.10 TYP 3.90 TYP 4.60 TYP 5.40 TYP 6.10 TYP 0.10 TYP 6.90 TYP 1 8.40 TYP 7.60 TYP 6.00 5.40 TYP 4.60 TYP 4.00 2.40 TYP 1.60 TYP QUAD-BAND GSM850/GSM/DCS/PCS POWER AMP MODULE • GSM850, EGSM900, DCS/PCS Products • GPRS Class 12 Compatible 1.40 1.25 1 9.90 TYP 9.10 TYP 8.50 6.90 TYP 6.10 TYP 3.90 TYP 3.10 TYP 1.50 0.90 TYP 0.10 TYP 0.00 10.00 ± 0.10 7.00 ± 0.10 NOTES: 0.450 ± 0.075 1 Shaded areas represent pin 1 location. Package Style: Module Features • Complete Power Control Solution • Single 2.9V to 5.5V Supply Voltage • +35dBm GSM Output Power at 3.5V • +33dBm DCS/PCS Output Power at 3.5V • 55% GSM and 52% DCS/PCS ηEFF 12 DCS IN 1 BAND SELECT 2 TX ENABLE 3 VBATT 4 VREG 5 VRAMP 6 GSM IN 7 8 VCC2 9 GSM OUT 10 VCC OUT 11 DCS OUT VCC2 Ordering Information RF3133 Quad-Band GSM850/GSM/DCS/PCS Power Amp Module RF3133PCBA-41XFully Assembled Evaluation Board RF Micro Devices, Inc. 7628 Thorndike Road Greensboro, NC 27409, USA Tel (336) 664 1233 Fax (336) 664 0454 http://www.rfmd.com Functional Block Diagram Rev A6 050909 5.50 6.30 TYP 6.70 TYP 0.00 3.00 2-459 RF3133 Absolute Maximum Ratings Parameter Supply Voltage Power Control Voltage (VRAMP) Input RF Power Max Duty Cycle Output Load VSWR Operating Temperature Storage Temperature Rating -0.3 to +6.0 -0.3 to +1.8 +11.5 50.0 10:1 -20 to +85 -55 to +150 Unit VDC V dBm % °C °C Caution! ESD sensitive device. RF Micro Devices believes the furnished information is correct and accurate at the time of this printing. RoHS marking based on EUDirective2002/95/EC (at time of this printing). However, RF Micro Devices reserves the right to make changes to its products without notice. RF Micro Devices does not assume responsibility for the use of the described product(s). Parameter Power Control VRAMP Power Control “ON” Power Control “OFF” Power Control Range VRAMP Input Capacitance VRAMP Input Current Turn On/Off Time Specification Min. Typ. Max. 1.5 0.25 20 10 2 Unit V V dB pF μA μS V V V V μA V mA μA V V μA V V μA Condition Max. POUT, Voltage supplied to the input Min. POUT, Voltage supplied to the input VRAMP =0.2V to VRAMP MAX DC to 2MHz VRAMP =VRAMP MAX VRAMP =0V to VRAMP MAX Specifications Nominal operating limits 50% duty cycle, Pulse width=2308 μs 50% duty cycle, 824MHz to 915MHz 50% duty cycle, 1710MHz to 1910MHz PIN +5dBm TXEnable=Low, 0V, PIN =+5dBm TXEnable=High, PIN =+5dBm, VRAMP =0.2V VRAMP =0.2V to VRAMP MAX VRAMP =0.2V to VRAMP MAX VRAMP =0.2V to VRAMP MAX VRAMP =0.2V to VRAMP MAX Overall (GSM850 Mode) Operating Frequency Range Maximum Output Power 40 0 +5 -82 -83 -30 -2 -13 -5 -15 -36 -18 -18 -28 50 Output Load Impedance Note: VRAMP Max=3/8*VBATT +0.18< 1.5V 50 Ω Rev A6 050909 2-461 RF3133 Parameter Specification Min. Typ. Max. Unit Condition Temp=+25 °C, VBATT =3.5V, VRAMP Max, PIN =+2dBm, VRAMP =VRAMP Max, VREG =2.8V, Freq=880MHz to 915MHz, 25% Duty Cycle, Pulse Width=1154 μs +34.2 +32.0 Total Efficiency Input Power Range Output Noise Power 47 0 880 to 915 +35.0 +32.8 53 +2 -86 -88 MHz dBm dBm % dBm dBm dBm dBm dBm dBm dBm Temp = 25°C, VBATT =3.5V, VRAMP =VRAMP Max Temp=+85 °C, VBATT =3.0V, VRAMP =VRAMP Max At POUT,MAX, VBATT =3.5V RBW=100kHz, 925MHz to 935MHz, POUT > +5dBm RBW=100kHz, 935MHz to 960MHz, POUT > +5dBm RBW=100kHz, 1805MHz to 1880MHz and 1930MHz to 1990MHz, POUT >0dBm f=925MHz to 960MHz, RBW=VBW=100kHz TX_ENABLE=0V, PIN =+5dBm TX_ENABLE=High, PIN =+5dBm, VRAMP =0.2V VRAMP =0.2V to VRAMPMax VRAMP =0.2V to VRAMP MAX VRAMP =0.2V to VRAMP MAX VRAMP =0.2V to VRAMP MAX VRAMP =0.2V to VRAMP MAX Spurious 5 dBm, VBATT =3.5V TX_ENABLE=0V, PIN =+5dBm TX_ENABLE=High, PIN =+5dBm, VRAMP =0.2V VRAMP =0.2V to VRAMP MAX VRAMP =0.2V to VRAMP MAX VRAMP =0.2V to VRAMP MAX VRAMP =0.2V to VRAMP MAX Spurious