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| AWT6111 Cellular Dual Mode AMPS/CDMA 3.5V/28.5dBm Linear Power Amplifier Module Data Sheet - Rev 2.0 FEATURES * * * * * * * * * * * * InGaP HBT Technology High Efficiency 47% AMPS High Efficiency 37% CDMA Low Leakage Current (<5 A) SMT Module Package Small Foot Print (6mm x 6mm) Low Profile (1.5mm) 50 Input and Output Matching Low Quiescent Current (Icq = 47 mA Typ) Supports Lower Battery Voltage (VREF = 2.75 V min) Shut Down and Mode Control CDMA 2000 1XRTT Compliant APPLICATIONS * * 800 MHz Single Mode CDMA Wireless Handsets for China, Korea, and India Dual Mode AMPS/CDMA Wireless Handsets M5 Package 7 Pin 6mm x 6mm Surface Mount Module PRODUCT DESCRIPTION The AWT6111 is a high power, high efficiency amplifier module for Dual Mode CDMA/AMPS wireless handset applications. The device is manufactured on an advanced InGaP HBT MMIC technology offering state-of-the-art reliability, temperature stability and ruggedness. A low power quiescent current mode is digitally controlled to reduce power drain on the system battery. The 6mm x 6mm laminate package is self contained, incorporating 50 input and output matching networks optimized for output power, linearity, and efficiency. GND at slug (pad) VCC 1 7 GND RFIN 2 6 RFOUT Bias Control VREF 3 4 5 VCC V MODE Figure 1: Block Diagram 05/2002 AWT6111 GND VCC 1 7 GND RFIN 2 6 RFOUT VREF 3 4 VMODE 5 VCC Figure 2: Pinout (X-ray Top View) Table 1: Pin Description PIN 1 2 3 4 5 6 7 NAME V CC RFIN VREF VMODE V CC RFOUT GND DESCRIPTION Supply Voltage RF Input Signal Reference Voltage Mode Control Supply Voltage RF Output Ground 2 Data Sheet - Rev 2.0 05/2002 AWT6111 ELECTRICAL CHARACTERISTICS Table 2: Absolute Minimum and Maximum Ratings PARAMETER Supply Voltage (VCC ) Mode Control Voltage (VMODE) Reference Voltage (VREF) RF Input Power (PIN) Storage Temperature (TSTG) MIN 0 0 0 -40 MAX +5 +3.5 +3.5 +10 +150 UNIT V V V dB m C Stresses in excess of the absolute ratings may cause permanent damage. Functional operation is not implied under these conditions. Exposure to absolute ratings for extended periods of time may adversely affect reliability. Table 3: Operating Ranges PARAMETER Operating Frequency (f) Supply Voltage (VCC) Reference Voltage (VREF) Mode Control Voltage (VMODE) MIN 824 +3.0 +2.75 0 +2.5 0 +30 -30 TYP +3.5 +2.85 +2.85 +31 +29.0 +28.5 +28.0 - MAX 849 +4.2 +3.1 +0.5 +3.1 +0.5 +110 UNIT MHz V V V COMMENTS PA"on" PA"shut down" PA"on" PA"shut down" AMPS, VCC =+3.5V AMPS, VCC =+3.0V CDMA, VCC =+3.7V CDMA, VCC =+3.5V CDMA, VCC =+3.2V RF Output Power (POUT) dB m Case Temperature (TC) o C The device may be operated safely over these conditions; however, parametric performance is guaranteed only over the conditions defined in the electrical specifications. Data Sheet - Rev 2.0 05/2002 3 AWT6111 Table 4: Electrical Specifications - AMPS Operation (TC = +25 OC, VCC = +3.5 V, VREF = +2.85 V, VMODE = +2.85 V, POUT = +31 dBm, 50 system) PARAMETER Gain Gain Variation Power-Added Efficiency Quiescent Current (Icq) Reference Current Mode Control Current Leakage Current Noise in Receive Band Harmonics 2fo 3fo Input Impedance MIN 42 TYP 28.5 0.3 47 47 5 0.35 <5 -135 -40 -50 MAX 31 1.0 58 7 0.55 -133 -30 -30 2:1 UNIT dB dB % mA mA mA A dBm/Hz through VCC pins through VREF pin through VMODE pin VCC = +3.5 V, VREF = 0 V, VMODE = 0 V 869 MHz to 894 MHz COMMENTS dB c VSWR POUT <+31 dBm In-band load VSWR < 8:1 Out-of-band load VSWR < 8:1 Applies over all voltage and temperature operating ranges VCC = +5.0 V PIN = +5 dBm Applies over full operating temperature range Spurious Output Level (all spurious outputs) - - -70 dB c Load mismatch stress with no permanent degradation or failure 8:1 - - VSWR 4 Data Sheet - Rev 2.0 05/2002 AWT6111 Table 5: Electrical Specifications - CDMA Operation (TC = +25 OC, VCC = +3.5 V, VREF = +2.85 V, VMODE = +2.85 V, POUT = +28.5 dBm, 50 system) PARAMETER Gain Gain Variation Adjacent Channel Power at 885 kHz offset; Primary Channel BW = 1.23 MHz Adjacent Channel BW = 30 kHz Adjacent Channel Power at 1.98 MHz offset; Primary Channel BW = 1.23 MHz Adjacent Channel BW = 30 kHz Power-Added Efficiency Quiescent Current (Icq) Reference Current Mode Control Current Leakage Current Noise in Receive Band Harmonics 2fo 3fo Input Impedance MIN 32 6.5 TYP 29 0.3 -54 -51 -52 -50 -74 -61 -60 -60 37 7.5 47 5 0.35 <5 -135 -40 -50 MAX 31.5 1.0 -46.5 -46.0 -46.5 -46.0 -57 -57 -57 -57 58 7 0.55 -133 -30 -30 2:1 UNIT dB dB POUT = +16dBm, VCC = +3.5 V POUT = +29.0dBm, VCC = +3.7 V POUT = +28.5dBm, VCC = +3.5 V POUT = +28.0dBm, VCC = +3.2 V POUT = +16dBm, VCC = +3.5 V POUT =+29.0dBm, VCC = +3.7 V POUT =+28.5dBm, VCC = +3.5 V POUT =+28.0dBm, VCC = +3.2 V +28.5 dBm Output Power +16 dBm Output Power through VCC pins through VREF pin through VMODE pin COMMENTS dB dB % mA mA mA A dBm/Hz dB c VSWR 869 MHz to 894 MHz Spurious Output Level (all spurious outputs) - - -70 dB c POUT <+29 dBm In-band load VSWR < 8:1 Out-of-band load VSWR < 8:1 Applies over all voltage and temperature operating ranges VCC = +5.0 V PIN = +5 dBm Applies over full operating temperature range Load mismatch stress with no permanent degradation or failure 8:1 - - VSWR Data Sheet - Rev 2.0 05/2002 5 AWT6111 PERFORMANCE DATA Figure 3: Large Signal Gain vs. Freq. CDMA IS-95B (POUT = +28.5 dBm, VCC = +3.5 V, VREF = +2.85 V, VMODE = +2.85 V) Figure 4: Power Added Efficiency vs. Freq. CDMA IS-95B (POUT = +28.5 dBm, VCC = +3.5 V, VREF = +2.85 V, VMODE = +2.85 V) 40 39 38 37 36 35 34 33 32 +100 C +25 C -30 C 32 31 29 28 27 26 25 24 23 22 820 Power-Added Efficiency (%) 30 Large Signal Gain (dB) +100 C 31 30 820 +25 C -30 C 855 825 830 835 840 845 850 825 830 835 840 845 850 855 Frequency (MHz) Frequency (MHz) -47 -49 Figure 5: Adjacent Channel Power vs. Freq. CDMA IS-95B (POUT = +28.5 dBm, VCC = +3.5 V, VREF = +2.85 V, VMODE = +2.85 V, DfACP = 885 kHz) -47 -49 Figure 6: Adjacent Channel Power vs. Freq. CDMA IS-95B (POUT = +28.5 dBm, VCC = +3.5 V, VREF = +2.85 V, VMODE = +2.85 V, DfACP = 1.98 MHz) Adjacent Channel Power (dBc) Adjacent Channel Power (dBc) -51 -53 -55 -57 -59 -61 -63 -65 -67 820 -51 -53 -55 -57 -59 -61 -63 -65 -67 820 +100 C +25 C -30 C 825 830 835 840 845 850 855 +100 C +25 C -30 C 825 830 835 840 845 850 855 Frequency (MHz) Frequency (MHz) Figure 7: Small Signal Gain vs. Freq. CDMA IS-95B (PIN = -20 dBm, VCC = +3.5 V, VREF = +2.85 V, VMODE = +2.85 V) 32 31 30 Small Signal Gain (dB) 29 28 27 26 25 24 23 22 820 +100 C +25 C -30 C 825 830 835 840 845 850 855 Frequency (MHz) 6 Data Sheet - Rev 2.0 05/2002 AWT6111 Figure 8: Gain vs. Freq. CDMA IS-95B (POUT = +16 dBm, VCC = +3.5 V, VREF = +2.85 V, VMODE = +2.85 V) 32 31 30 9.0 8.5 8.0 Figure 9: Power-Added Efficiency vs. Freq. CDMA IS-95B (POUT = +16 dBm, VCC = +3.5 V, VREF = +2.85 V, VMODE = +2.85 V) Power-Added Efficiency (%) 29 7.5 7.0 6.5 6.0 5.5 5.0 Gain (dB) 28 27 26 25 24 23 22 820 +100 C +25 C -30 C 825 830 835 840 845 850 855 4.5 4.0 820 +100 C +25 C -30 C 825 830 835 840 845 850 855 Frequency (MHz) Frequency (MHz) -48 -51 Figure 10: Adjacent Channel Power vs. Freq. CDMA IS-95B (POUT = +16 dBm, VCC = +3.5 V, VREF = +2.85 V, VMODE = +2.85 V DfACP = 885 kHz) Adjacent Channel Power (dBc) -48 -51 -54 -57 -60 -63 -66 -69 -72 -75 Figure 11: Adjacent Channel Power vs. Freq. CDMA IS-95B (POUT = +16 dBm, VCC = +3.5 V, VREF = +2.85 V, VMODE = +2.85 V DfACP = 1.98 MHz) +100 C +25 C -30 C Adjacent Channel Power (dBc) -54 -57 -60 -63 -66 -69 -72 -75 -78 820 +100 C +25 C -30 C 825 830 835 840 845 850 855 -78 820 825 830 835 840 845 850 855 Frequency (MHz) Frequency (MHz) Figure 12: Large Signal Gain vs. Freq. AMPS (POUT = +31.0 dBm, VCC = +3.5 V, VREF = +2.85 V, VMODE = +2.85 V) 32 31 30 29 28 27 26 25 24 23 22 820 50 49 48 Figure 13: Power-Added Efficiency vs. Freq. AMPS (POUT = +31.0 dBm, VCC = +3.5 V, VREF = +2.85 V, VMODE = +2.85 V) Power-Added Efficiency (%) +100 C +25 C -30 C 825 830 835 840 845 850 855 Large Signal Gain (dB) 47 46 45 44 43 42 41 40 820 +100 C +25 C -30 C 825 830 835 840 845 850 855 Frequency (MHz) Frequency (MHz) Data Sheet - Rev 2.0 05/2002 7 AWT6111 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 both the VREF and VMODE voltages. High Bias Mode The power amplifier may be placed in a high bias mode by applying a logic low level (see Operating Ranges table) to the VMODE voltage. Operating the amplifier in high bias mode will result in an approximately 3 dB improvement in the adjacent channel power rejection at the 1.98 MHz offset and no significant change at the 885 kHz offset. GND at slug (pad) VCC 1 0.01uF RF Input 7 GND RF Out (50 Ohms) 2 6 (50 Ohms) Bias Control VREF VCC 3 0.01uF 4 5 0.01uF VMODE Figure 14: Application Circuit Schematic 8 Data Sheet - Rev 2.0 05/2002 AWT6111 PACKAGE OUTLINE Figure 15: M5 Package Outline - 7 Pin 6mm x 6mm Surface Mount Module (Low Band ) Figure 16: Branding Specification Data Sheet - Rev 2.0 05/2002 9 AWT6111 COMPONENT PACKAGING Dimensions in mm [in] Figure 17: Tape & Reel Packaging Table 6: Tape & Reel Dimensions PACKAGE TYPE 6mm X 6mm TAPE WIDTH 12mm POCKET PITCH 8mm REEL CAPACITY 2500 MAX REEL DIA 13" 10 Data Sheet - Rev 2.0 05/2002 AWT6111 NOTES Data Sheet - Rev 2.0 05/2002 11 AWT6111 ORDERING INFORMATION ORDER NUMBER TEMPERATURE RANGE -30 oC to +110 oC PACKAGE DESCRIPTION 7 Pin 6mm x 6mm Surface Mount Module COMPONENT PACKAGING AWT6111M5P8 Tape and Reel, 2500 pieces per Reel ANADIGICS, Inc. 141 Mount Bethel Road Warren, New Jersey 07059, U.S.A. Tel: +1 (908) 668-5000 Fax: +1 (908) 668-5132 URL: http://www.anadigics.com E-mail: Mktg@anadigics.com IMPORTANT NOTICE ANADIGICS, Inc. reserves the right to make changes to its products or to discontinue any product at any time without notice. The product specifications contained in Advanced Product Information sheets and Preliminary Data Sheets are subject to change prior to a product's formal introduction. Information in Data Sheets have been carefully checked and are assumed to be reliable; however, ANADIGICS assumes no responsibilities for inaccuracies. ANADIGICS strongly urges customers to verify that the information they are using is current before placing orders. WARNING ANADIGICS products are not intended for use in life support appliances, devices or systems. Use of an ANADIGICS product in any such application without written consent is prohibited. 12 Data Sheet - Rev 2.0 05/2002 |
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