BGS2 50-4000 MHz SILICON GERMANIUM Gain Block Part Marking (X: Wafer number) Device Features Preliminary Datasheet OU T Single Fixed 3V supply No Dropping Resistor Required No matching circuit needed Lead-free/Green/RoHS compliant SOT-363 package Application: Driver Amplifier, Cellular, PCS, GSM, UMTS, WCDMA, Wireless Data GN D BS 2X GN D GN D GN D Pin Description RF IN 3 RF OUT 6 GND 1,2,4,5 IN Product Description BeRex’s BGS2 is a high SiGe HBT MMIC amplifier, internally matched to 50 Ohms without the need for external components. Designed to run directly from a 3V supply. The BGS2 is designed for high linearity 3V gain block applications . It is packaged in a RoHScompliant with SOT-363 surface mount package. Applications Driver Amplifier Cellular, PCS, GSM, UMTS, WCDMA Typical Performance1 Parameter Frequency 70 900 1900 2450 2650 3500 MHz Gain 26.5 23.6 19.8 S11 -19.6 -18.3 -18.6 -18.4 -17.6 -13.7 dB -15.6 -12.8 dB S22 2 Application Circuit Values Example 70~900MHz 2nF 900MHz ~ 3GHz 100pF 3GHz ~ 4GHz 100pF 1uH 56nH 27nH C3 C4 C5 +3V C1 17.2 15 -9.9 -10.5 -13.2 -15.7 dB 28 25.5 24.5 22.5 25 19.2 dBm P1dB N.F 15.6 2.7 13.4 2.3 12.8 2.2 10.8 2.3 10.4 2.5 8.7 2.7 dBm dB 1 Device performance _ measured on a BeRex evaluation board at 25°C, 50 Ω system. 2 OIP3 _ measured with two tones at an output of 0 dBm per tone separated by 1 MHz. Bandwidth IC @ (Vc = 3V) VC dG/dT RTH Min. 70 30 Typical Max. 4000 38 34 3.0 -0.005 130 Unit MHz mA V dB/°C °C/W Absolute Maximum Ratings L1 RFin 18.1 OIP3 Applications Circuit Freq. C1/C2 L1 (1608 Chip Ind.) Unit C2 BGS2 RFout *C1, C2, C3 =100 pF ± 5%; C4 = 1000 pF ± 5%; C5 = 10uF; **L1 = 56nH **less than 56nH improves RF performance at over 0.9GHz. *1uH or higher value L1 improves RF performance at under 900MHz. *Optimum value of L1 may vary with board design. Parameter Operating Case Temperature Storage Temperature Junction Temperature Operating Voltage Supply Current Input RF Power Rating -40 to +85 -55 to +155 +150 Unit °C °C °C +3.8 100 15 V mA dBm Operation of this device above any of these parameters may result in permanent damage. *C1,C2=2000pF, L1=1uH for 70MHz application, *C1,C2=100pF, L1=27nH for 3.5GHz application. BeRex ●website: www.berex.com ●email: [email protected] 1 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2015 BeRex Rev. D BGS2 50-4000 MHz SILICON GERMANIUM Gain Block Preliminary Datasheet V-I Characteristics BeRex SOT-363 Evaluation *Dielectric constant _ 4.2 *31mil thick FR4 PCB Suggested PCB Land Pattern and PAD Layout PCB Land Pattern PCB Mounting Note : All dimension _ millimeters PCB lay out _ on BeRex website BeRex ●website: www.berex.com ●email: [email protected] 2 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2015 BeRex Rev. D BGS2 50-4000 MHz SILICON GERMANIUM Gain Block Typical Device Data Preliminary Datasheet S-parameters (Vc=3V, Ic=34mA, T=25°C) S-Parameter (Vdevice = 3.0V, Icc = 34mA, T = 25 °C, calibrated to device leads) Freq S11 S11 S21 S21 S12 S12 S22 S22 [MHz] Mag Ang Mag Ang Mag Ang Mag Ang 70 900 1000 1500 2000 2500 3500 4000 -3.69 -17.69 -17.25 -17.21 -19.07 -20.38 -10.04 -6.03 -52.41 34.25 22.43 -18.66 -63.14 -132.94 90.91 26.54 24.13 23.38 22.95 20.82 19.00 17.52 15.48 13.56 -121.02 76.30 65.43 16.20 -28.30 -71.11 -158.27 143.48 -30.59 -26.60 -26.52 -25.69 -24.73 -23.50 -21.28 -20.97 82.59 -28.23 -34.19 -57.19 -82.74 -111.35 -175.51 137.09 -4.42 -12.45 -12.00 -10.22 -10.16 -11.80 -26.52 -9.21 -170.10 142.20 136.29 103.27 73.85 48.64 64.38 111.96 Typical Performance (Vd = 3.0V, Ic = 34mA, T = 25°C) Freq S21 S11 S22 P1 OIP3 NF BeRex MHz dB dB dB dBm dBm dB 50 26.8 -18.4 -16 15.4 28.5 2.7 70 26.5 -19.6 -15.6 15.6 28 2.7 ●website: www.berex.com 900 23.6 -18.3 -12.8 13.4 25.5 2.3 1900 19.8 -18.6 -9.9 12.8 24.5 2.2 2140 19 -18.4 -9.4 11.2 23 2.2 2450 18.1 -18.1 -10.5 10.8 22.5 2.3 2650 17.2 -17.6 -13.2 10.4 25 2.5 ●email: [email protected] 3500 15.0 -13.7 -15.7 8.7 19.2 2.7 3 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2015 BeRex Rev. D BGS2 50-4000 MHz SILICON GERMANIUM Gain Block Preliminary Datasheet Typical Performance (Vd = 3.1V, Ic = 41mA, T = 25°C) Freq MHz 50 70 900 1900 2140 2450 2650 S21 S11 S22 P1 OIP3 NF dB dB dB dBm dBm dB 27.1 -16.7 -15.5 16.0 29.5 2.7 26.8 -17.2 -14.7 16.5 29.0 2.7 23.7 -17.2 -12.5 14..0 26.5 2.3 19.9 -17.9 -9.4 13.1 25.4 2.2 19.1 -17.9 -9.5 12.0 23.5 2.2 18.2 -18.3 -10.6 11.2 23.0 2.3 17.4 -18.0 -13.4 10.8 25.0 2.5 Typical Performance (Vd = 3.2V, Ic = 47mA, T = 25°C) Freq MHz 50 70 900 1900 2140 2450 2650 S21 S11 S22 P1 OIP3 NF dB dB dB dBm dBm dB 27.4 -15.2 -14.8 16.8 30.0 2.7 27.1 -15.5 -13.7 17.2 30.0 2.7 23.9 -16.3 -12.1 14.6 27.0 2.3 20.0 -17.2 -9.6 13.3 26.0 2.2 19.2 -17.3 -9.6 12.0 24.0 2.2 18.3 -18.0 -10.7 11.2 23.5 2.3 17.5 -18.3 -13.6 11.0 25.1 2.5 Typical Performance (Vd = 3.3V, Ic = 53mA, T = 25°C) BeRex Freq MHz 50 70 900 1900 2140 2450 2650 S21 S11 S22 P1 OIP3 NF dB dB dB dBm dBm dB 27.6 -14.1 -14.2 17.4 32.0 2.7 27.3 -14.2 -12.9 18.0 30.0 2.7 23.9 -15.5 -11.8 15.0 27.0 2.3 20.0 -16.7 -9.7 13.6 26.2 2.2 19.3 -16.8 -9.7 12.3 24.5 2.2 18.4 -17.8 -10.0 11.7 23.1 2.3 17.6 -18.4 -13.9 11.3 26.0 2.5 ●website: www.berex.com ●email: [email protected] 4 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2015 BeRex Rev. D BGS2 50-4000 MHz SILICON GERMANIUM Gain Block Device Performance Preliminary Datasheet Pin-Pout-Gain 900MHz, 3V/22mA 1900 MHz, 3V/22mA OIP3 BeRex ●website: www.berex.com ●email: [email protected] 5 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2015 BeRex Rev. D BGS2 50-4000 MHz SILICON GERMANIUM Gain Block Preliminary Datasheet OIP3 BeRex ●website: www.berex.com ●email: [email protected] 6 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2015 BeRex Rev. D BGS2 50-4000 MHz SILICON GERMANIUM Gain Block Preliminary Datasheet Gain Flatness Package Outline Dimension (Unit. mm ) PIN1 DOT BeRex ●website: www.berex.com ●email: [email protected] 7 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2015 BeRex Rev. D BGS2 50-4000 MHz SILICON GERMANIUM Gain Block Package Marking Tape & Reel SOT-363 Packaging information: Tape Width (mm): 8 Reel Size (inches): 7 Device Cavity Pitch (mm): 4 Preliminary Datasheet X = Wafer No. Devices Per Reel: 3000 Lead plating finish 100% Tin Matte finish (All BeRex products undergoes a 1 hour, 150 degree C, Anneal bake to eliminate thin whisker growth concerns.) MSL / ESD Rating ESD Rating: Class 1C Value: Passes <2000V Test: Human Body Model (HBM) Standard: JEDEC Standard JESD22-A114B MSL Rating: Level 1 at +265°C convection reflow Standard: JEDEC Standard J-STD-020 NATO CAGE code: 2 BeRex N 9 6 F ●website: www.berex.com ●email: [email protected] 8 Specifications and information are subject to change and products may be discontinued without notice. BeRex is a trademark of BeRex. All other trademarks are the property of their respective owners. © 2015 BeRex Rev. D