TQ5139 CMIX_IN BUFFEN LIN GAIN ` VDD_DIG Iset CLNA_OUT WIRELESS COMMUNICATIONS DIVISION PRELIMINARY DATA SHEET (V 0.6) 2.8V SiGe Dual-Mode CDMA Rx Receiver CM_OUT+ Logic Control CLNA_IN CM_OUT- CLNA_GND MIX_GND TQ5139 Features Excellent Cross Modulation Performance Low current consumption GPS_GND GM_OUT- 10 dBm Cell LNA IIP3 7.5 dBm Cell Mixer IIP3 Excellent Noise and Gain performance Adjustable third order intercept on LNA stage Flexible IF frequency range from 80 – 230 MHz LO Buffer included Small 4x4mm Package Full ESD Protection Few external components VDD_LO CLO_OUT GM_OUT+ GMIX_IN GLNA_IN GLO_IN Cell-CDMA and GPS operation CLO_IN GLNA_OUT Vdd_MIX VDD_LNA Product Description: The TQ5139 is a CDMA Rx Receiver designed for Cell-band, Dual-mode operation. The device supports Cell CDMA and A-GPS. The IF range is from 80 MHz to 230MHz with external tuning. The Low Noise Amplifiers have an adjustable third order intercept (IP3) to minimize inter-modulation and cross-modulation effects. The mixers are designed for differential IF outputs (single-ended or differential IF outputs for GPS modes), and they feature excellent linearity and low noise figure. This device is available in a 4X4 mm MLF package with 24 pins. The TQ5139 frontend receiver is capable of meeting all electrical requirements in accordance with the TIA/EIA 98-C Wireless Communication standard. Selected Cascade Electrical Specifications: Operating Mode (Cascade) Cascade Gain (dB) Cascade NF (dB) Cascade IP3 (dBm) Current (mA) Cell-Band, High-Gain, High Linearity 28.5 2.1 -6.5 26 A-GPS 33.0 1.9 -19.0 17.5 Note 1: Test Conditions Package Pin-out:CDMA Mode: VCC=2.75VDC, Tc=25°C, IS-95/98 Modulation, Data includes the following image reject filters (CELL - SAWTEK P/N 855924, GPS – SAWTEK P/N 856135) For additional information and latest specifications, see our website: www.triquint.com System Advantage Most compact integrated receiver for Cell CDMA and A-GPS applications IS-98 IMD requirements met with 2 gain states simplifying calibration procedures High mixer linearity eliminates potential call drop issues associated with gain switching Best in class A-GPS cascade gain for maximum takeover Applications Cell band/A-GPS CDMA (IS-95/98) based mobile phones 1 TQ5139-Preliminary Data Sheet (V 0.6) Package Pin-Outs: 21 BUFFEN CMIX_IN ` 20 19 VDD_DIG 22 LIN CLNA_OUT Iset 23 GAIN 24 CM_OUT+ Logic Control 1 18 CLNA_IN CM_OUT- 2 17 CLNA_GND 3 VDD_LNA 4 MIX_GND 16 TQ5139 Vdd_MIX 15 GM_OUT+ GLNA_IN 5 14 GM_OUT- GPS_GND 2 8 GMIX_IN GLO_IN CLO_IN VDD_LO 7 9 CLO_OUT 13 GLNA_OUT 6 10 For additional information and latest specifications, see our website: www.triquint.com 11 12 Preliminary – TQ5139 Data Sheet (V 0.6) Pin Descriptions: Pin Name Iset Pin # 1 CLNA_IN 2 CLNA_GND 3 VDD_LNA GLNA_IN GPS_GND VDD_LO GLNA_OUT CLO_IN GLO_IN GMIX_IN CLO_OUT GM_OUTGM_OUT+ Vdd_MIX MIX_GND CM_OUTCM_OUT+ VDD_DIG CMIX_IN BUFFEN/GPS 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 LIN GAIN CLNA_Out 22 23 24 Description and Usage Bias resistor for Cell LNA. For typical bias use a 390 ohm resistor to ground which set the bias current for HGHL mode. Cell LNA input. Requires a blocking capacitor and an L-C (shunt C/series L) matching network for optimum gain, intercept and noise performance. Cell LNA emitter-ground. The LNA emitter ground should be grounded immediately to the ground-plane to reduce stray inductance and capacitance that may affect performance. Power supply pin for GPS and Cell LNAs. Bypass with a capacitor as close to the pin as possible. GPS LNA input. Requires LC match. GPS ground. Supply voltage for LO buffers. GPS LNA output. Cell LO input. GPS LO input. GPS Mixer input. Cellular LO buffer output. Internally matched to 100ohms. Does not require a blocking capacitor. Negative GPS IF output. Positive GPS IF output. Supply voltage for all mixers. Mixer Ground. Negative Cell Mixer output. Positive Cell Mixer output. Supply voltage for Logic Control Circuits. Cell RF input to Cell CDMA mixer. Cell LO output buffer enable or GPS enable. Set BUFFEN/GPS pin HIGH to power up the Cell LO buffer output when Cell band is selected. When both Gain and LIN are low, set BUFFEN/GPS pin HIGH to power up the GPS application. Logic input for high or low linearity. Logic HIGH selects High Linearity Gain Select Logic input for Cellular band. Logic high selects High Gain. Cell LNA output. Requires a pull-up inductor to Vcc and a series blocking capacitor, which can be used as part of the output-matching network. For additional information and latest specifications, see our website: www.triquint.com 3 TQ5139-Preliminary Data Sheet (V 0.6) Absolute Maximum Ratings Symbol Parameter Absolute Maximum Value Units VDD_LNA, VDD_LO, Vdd_MIX, VDD_DIG Power Supply Voltage -0.5 to 4.0 VDC GAIN, LIN, BUFFEN/GPS Logic Control Lines -0.5 to 4.0 VDC Icc_LNA, Icc_LO, Icc_MIX, Icc_DIG Supply Currents 50 mA GLO_IN, CLO_IN LO Input Levels +5.0 dBm CLNA_IN, GLNA_IN LNA Input +5.0 dBm Iset LNA IP3 Adjustment Input 1 mA TC Case Temperature, Survival -40 to +100 °C TSTG Storage Temperature -40 to +150 °C Note: The part may not survive all maximums applied simultaneously. General Electrical Characteristics1,2,3 Parameter Radio Frequency Range Conditions Min. Typ/Nom Max. Units Cellular Band 869 881.5 894 MHz A-GPS Band Cellular Band, IF=85.38MHz LO Frequency Range GPS Band, IF=85.38MHz 1575.42 Low 783 809 MHz High 954 970 MHz Low 1490.04 MHz High 1660.80 MHz IF Range Cellular and GPS Bands 80 85.38 230 MHz LO Input Power Level Cellular and GPS Bands -10 -5 0 dBm LO Tx Buffer Output Power Level Cellular Band -8 -5.5 Note 1: Test Conditions: VCC=2.75VDC, TC = 25°C unless otherwise specified. Note 2: Min./Max. limits are at +25°C case temperature unless otherwise specified. Note 3: TriQuint Test Board. 4 MHz For additional information and latest specifications, see our website: www.triquint.com dBm Preliminary – TQ5139 Data Sheet (V 0.6) Cascade RF Electrical Characteristics (Cell Band, CDMA Modulation)1,2 Parameter Conditions High Gain, High-Linearity Mode Min. Typ/Nom Max. Units Gain = High, LIN = High Cascade Conversion Gain 28.5 dB Cascade Noise Figure 2.1 dB Cascade Input IP3 -6.5 dBm Supply Current 26 mA Cascade Conversion Gain 28 dB Cascade Noise Figure 2.1 dB Cascade Input IP3 -9.2 dBm Supply Current 19 mA Cascade Conversion Gain 12 dB Cascade Noise Figure 11 dB Cascade Input IP3 10 dBm Supply Current 23 mA High Gain, Low-Linearity Mode Low Gain Gain = High, LIN = Low Gain = Low, LIN = High Note 1: Test conditions (devices screened for Conversion Gain, Noise Figure and IIP3 to the above limits): Vcc=2.75V, RF=881.5MHz, LO=966.88MHz, IF=85.38MHz, LO input = -5.0dBm, RF input = -40dBm (High Gain Mode), unless otherwise specified. TriQuint Test Board. Data includes image reject filter (SAWTEK P/N 855924) Note 2: Min./Max. limits are at +25°C case temperature unless otherwise specified. For additional information and latest specifications, see our website: www.triquint.com 5 TQ5139-Preliminary Data Sheet (V 0.6) Cascade RF Electrical Characteristics (GPS Band)1,2 Parameter GPS Mode Conditions Min. Typ/Nom Max. Units Gain = Low, LIN = Low, BUFFEN/GPS= High Cascade Conversion Gain 33 dB Cascade Noise Figure 1.9 dB Cascade Input IP3 -19 dBm Supply Current 17.5 mA Note 1: Test conditions (devices screened for Conversion Gain, Noise Figure and IIP3 to the above limits): Vcc=2.75V, RF=1575.42MHz, LO=1490.04MHz, IF=85.38MHz, LO input = -5.0dBm, RF input = -50dBm, unless otherwise specified. TriQuint Test Board. Data includes image reject filter (SAWTEK P/N 856135) Note 2: Min./Max. limits are at +25°C case temperature unless otherwise specified. DC Supply Electrical Characteristics (All-Modes)1,2 Min. Typ/Nom Max. Units Supply Voltage Parameter Conditions 2.7 2.75 3.3 V Control Voltage High 1.7 V Control Voltage Low 0.5 LO Rx Buffer Supply Current LO Tx Buffer Current Logic Current Power Down Supply Current BUFFEN/GPS = High Low, High BUFFEN/GPS = Low, Gain = Low, LIN = Low Note 1: Test conditions: Vcc=2.75V Note 2: Min./Max. limits are at +25°C case temperature unless otherwise specified. 6 For additional information and latest specifications, see our website: www.triquint.com -5 V 8 mA 5 mA 100 µA 10 µA Preliminary – TQ5139 Data Sheet (V 0.6) Typical Electrical Characteristics (Cell Band)-LNA and Mixer only1 Parameter Conditions Gain (dB) NF (dB) IIP3 (dBm) Cell LNA 16.2 1.6 10 Cell Mixer 14.5 6.5 6.5 Cell LNA 15.5 1.6 3.7 Cell Mixer 14.3 6.0 3.8 -1 3.9 20 High Gain, High-Linearity Mode High Gain, Low-Linearity Mode Low Gain Gain = High, LIN = High Gain = High, LIN = Low Gain = Low, LIN = High Cell LNA Note 1: Test conditions: Vcc=2.75V, RF=881.5MHz, Tc = +25°C, LO=966.88MHz, IF=85.38MHz, LO input = -5.0dBm, RF input = -25dBm (High Gain Mode), unless otherwise specified. TriQuint Test Board. Typical Electrical Characteristics (GPS Band)-LNA and Mixer only1 Parameter Gain (dB) NF (dB) IIP3 (dBm) GPS LNA 18 1.6 -1.8 GPS Mixer 16 5.5 -1.4 A-GPS Mode Conditions Gain = Low, LIN = Low, BUFFEN/GPS= High Note 1: Test conditions: Vcc=2.75V, Tc=+25°C, RF=1575.42MHz, , LO=1490.04MHz, IF=85.38MHz, LO input = -5.0dBm, RF input = -35dBm, unless otherwise specified. TriQuint Test Board. For additional information and latest specifications, see our website: www.triquint.com 7 TQ5139-Preliminary Data Sheet (V 0.6) CDMA Cell-band Typical Performance – High Gain, High Linearity Mode Test Conditions (Unless Otherwise Specified): Vdd=+3.0V; Tc=+25C; LO=xxx.xMHz, -5 dBm. IIP3 vs Temperature vs Freq NF vs Vdd vs Freq 2.50 dBm 2.00 dB 1.50 1.00 2.7V 0.50 3.0V 3.3V 0.00 -1.00 -2.00 -3.00 -4.00 -5.00 -6.00 -7.00 -8.00 0.00 -30C +25C +85C 869 869 881.5 894 881.5 894 MHz MHz Gain vs Temperature vs Freq Gain vs Vdd vs Freq 28.70 28.60 28.50 28.40 28.30 28.20 28.10 28.00 27.90 27.80 31.00 30.00 2.7V 3.0V 3.3V 29.00 28.00 27.00 26.00 25.00 24.00 23.00 869 881.5 869 894 881.5 894 M Hz M Hz IIP3 vs Vdd vs Freq IIP3 vs Temperature vs Freq 0.00 2.7V 3.0V 3.3V -2.00 -4.00 -5.80 -6.00 -6.20 -6.40 -30C +25C +85C -6.60 -6.80 -7.00 -7.20 -7.40 -6.00 -8.00 -10.00 869 881.5 894 M Hz 8 -30C +25C +85C For additional information and latest specifications, see our website: www.triquint.com 869 881.5 M Hz 894 Preliminary – TQ5139 Data Sheet (V 0.6) CDMA Cell-band Typical Performance – High Gain, Low Linearity Mode Test Conditions (Unless Otherwise Specified): Vdd=+3.0V; Tc=+25C; LO=xxx.xMHz, -5 dBm. NF vs Temperature vs Freq NF vs Vdd vs Freq 2.20 2.15 2.10 2.05 3.00 2.00 1.95 1.90 1.85 1.80 1.50 2.50 2.00 1.00 2.7V 3.0V 3.3V -30 C +25 C +85 C 0.50 0.00 869 881.5 869 894 881.5 894 M Hz M Hz Gain vs Vdd vs Freq Gain vs Temperature vs Freq 30.00 27.55 27.50 27.45 27.40 27.35 29.00 28.00 27.00 26.00 27.30 27.25 27.20 27.15 2.7 V 3.0 V 3.3 V 869 881.5 25.00 -30 C +25 C +85 C 24.00 23.00 869 894 881.5 894 M Hz M Hz IIP3 vs Temperature vs Freq IIP3 vs Vdd vs Freq -8.60 2.7V 3.0V 3.3V -8.70 -8.80 -8.90 -9.00 -9.10 -7.80 -8.00 -30 C +25 C +85 C -8.20 -8.40 -8.60 -8.80 -9.00 -9.20 -9.40 -9.20 -9.30 869 881.5 M Hz 894 869 881.5 894 M Hz For additional information and latest specifications, see our website: www.triquint.com 9 TQ5139-Preliminary Data Sheet (V 0.6) CDMA Cell-band Typical Performance – Low Gain Mode Test Conditions (Unless Otherwise Specified): Vdd=+3.0V; Tc=+25C; LO=xxx.xMHz, -5 dBm. Noise Figure vs Vdd vs Freq Noise Figure vs Temperature vs Freq 14.00 10.80 12.00 10.70 10.00 10.60 8.00 10.50 6.00 -30C 10.40 4.00 +25C 10.30 2.00 +85C 10.20 0.00 2.7V 3.0V 3.3V 10.10 869 881.5 894 869 881.5 M Hz M Hz Gain vs Temperature vs Freq Gain vs Voltage vs Freq 14.00 11.60 12.00 11.50 10.00 11.40 8.00 11.30 6.00 -30C 11.20 2.7V 4.00 +25C 11.10 3.0V 2.00 +85C 11.00 3.3V 0.00 10.90 869 881.5 894 869 881.5 M Hz 894 M Hz IIP3 vs Vdd vs Freq IIP3 vs Temperature vs Freq 10.40 10.80 10.20 10.60 10.00 10.40 10.20 9.80 -30C +25C +85C 9.60 9.40 9.20 869 881.5 894 10.00 2.7V 9.80 3.0V 9.60 3.3V 9.40 M Hz 869 881.5 M Hz 10 894 For additional information and latest specifications, see our website: www.triquint.com 894 Preliminary – TQ5139 Data Sheet (V 0.6) CDMA Cell-band Typical Performance – GPS Mode Test Conditions (Unless Otherwise Specified): Vdd=+3.0V; Tc=+25C; LO=xxx.xMHz, -5 dBm. GPS Noise Figure vs Vdd GPS Noise Figure vs Temperature 2.32 2.31 2.30 2.29 2.28 2.27 2.26 2.25 2.24 2.23 3.50 3.00 dB 2.50 2.00 1.50 1.00 0.50 0.00 2.7 3.0 -30 3.3 25 85 Degrees C V o lt s GPS Gain vs Temperature GPS Gain vs Vdd 32.05 35.00 32.00 34.00 31.95 33.00 31.90 32.00 31.85 31.00 31.80 30.00 31.75 29.00 31.70 28.00 31.65 27.00 2.7 3.0 3.3 -30 25 V o lt s 85 D e gre e s C G P S IIP 3 v s V dd GPS IIP3 vs Temperature 0.00 -2.00 0.00 -4.00 -5.00 -6.00 -8.00 -10.00 -10.00 -15.00 -12.00 -14.00 -20.00 -16.00 -25.00 -18.00 2.7 3.0 3.3 -30 Volts For additional information and latest specifications, see our website: www.triquint.com 25 85 D e gre e s C 11 TQ5139-Preliminary Data Sheet (V 0.6) Mode Programming Truth Table1 Mode Logic Inputs Shut Down Cell Mode GPS Mode 1The 12 Gain LIN BUFFEN/GPS All circuits off Low Low Low High-gain, high-linearity (HGHL) High High X High-gain, low-linearity (HGLL) High Low X Low-Gain (LG) Low High X Low Low High symbol X (“don’t care”) means a logic input does not affect an operating mode. For additional information and latest specifications, see our website: www.triquint.com Preliminary – TQ5139 Data Sheet (V 0.6) Application/Test Circuit: CMixer RF Input CLNA Output 1.2 pF 3.9 pF Vdd LNA 6.8 nH 10 nH 100 nF GAIN LIN BUFFEN Vdd Mixer Vdd DIG 150 nH CL NA_ OU T 390 ohms CLNA Input 100 nF 5.6 nH 3.3 nH Vdd LNA BU ` FFE N CMI X_I N 150 nH VD D_ DIG 9 pF CM_OUT+ Logic Control 8:1 9 pF CLNA_IN CM_OUT- CLNA_GND MIX_GND VDD_LNA 100 nF LIN Cell IF Output Iset 2.7 pF GLNA Input GAI N TQ5139 9 pF Vdd_MIX GLNA_IN GM_OUT+ GPS_GND GM_OUT- Vdd Mixer 3 pF GPS IF Output 8:1 6 pF 1.0 pF VD D_L O GL NA_ OU T CL O_I N GL O_I N GMI X_I N 3 pF CL O_ OU T 220 nH 220 nH Vdd Mixer 100 nF Vdd LO 3.9 nH 3.3 nH Vdd LNA 1 pF 2 pF GLNA Output GLO Input CLO Input 1 pF GMixer Input CLO Output For additional information and latest specifications, see our website: www.triquint.com 13 TQ5139-Preliminary Data Sheet (V 0.6) Recommended PC board layout to Accept 24 Pin Module Package: Notes: 1 Only ground signal traces are allowed directly under the package 2 Primary dimensions are in millimeters 14 For additional information and latest specifications, see our website: www.triquint.com Preliminary –TQ5139 Data Sheet (V 0.6) Package Type: 24 Pin Plastic Module Package DESCRIPTION METRIC ENGLISH NOTE JEDEC DESIGNATION PIN 1 Detail X PIN 1 D etail X LA SER M ARK PIN 1 ID A OVERALL HEIGHT 0.90 +/-.10 mm .035 +/-.004 in b TERMINAL WIDTH 0.23 +/-.07 mm .009 +/-.003 in 1 D PACKAGE LENGTH 4.00 mm BSC .157 in 1 D2 1 EXPOSED PAD LENGTH 2.45 +/-.15 mm .084 +/-.006 in 1 e TERMINAL PITCH 0.50 mm BSC .020 in 1 E PACKAGE WIDTH 4.00 mm BSC .157 in 1 E2 EXPOSED PAD WIDTH 2.45 +/-.15 mm .084 +/-.006 in 1 0.40 +/-.10 mm .016 +/-.004 in 1 L TERMINAL LENGTH AA PIN 1 ID LENGTH 0.235 mm BSC .009 in 1 BB PIN 1 ID WIDTH 0.235 mm BSC .009 in 1 CC PIN 1 ID TO EDGE 0.18 mm BSC .007 in 1 DD PIN 1 ID TO EDGE 0.18 mm BSC .007 in 1 Notes: Primary dimensions are in metric millimeters. The English equivalents are calculated and subject to rounding error. TQ5139-Preliminary Data Sheet (V 0.6) Additional Information For latest specifications, additional product information, worldwide sales and distribution locations, and information about TriQuint: Web: www.triquint.com Email: [email protected] Tel: (503) 615-9000 Fax: (503) 615-8902 For technical questions and additional information on specific applications: Email: [email protected] The information provided herein is believed to be reliable; TriQuint assumes no liability for inaccuracies or omissions. TriQuint assumes no responsibility for the use of this information, and all such information shall be entirely at the user's own risk. Prices and specifications are subject to change without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. TriQuint does not authorize or warrant any TriQuint product for use in life-support devices and/or systems. Copyright © 2002 TriQuint Semiconductor, Inc. All rights reserved. Revision 0.6 December, 2002 For additional information and latest specifications, see our website: www.triquint.com