Preliminary CGB-1089Z Product Description Pb RoHS Compliant & Green Package 50 - 1000 MHz Single Ended InGaP/GaAs HBT MMIC CATV Amplifier Sirenza Microdevices' CGB-1089Z is a high performance InGaP HBT MMIC amplifier utilizing a Darlington configuration with a 75 ohm active bias network. The active bias network provides stable current over temperature and process Beta variations. Designed to run directly from a 5V supply, the CGB-1089Z does not require a dropping resistor as compared to typical Darlington amplifiers. The CGB-1089Z product is designed for high linearity 5V gain block applications that require small size and minimal external components. It is internally matched to 75 ohms. Gain & Return Loss vs Frequency 30 Product Features 20 * * * * * S21 10 dB 0 -10 Flat Gain Response: 16dB +/- .4dB Excellent Return Loss: 21dB Low Distortion: -77/ -65dBc CTB/CSO Single Fixed 5V Supply Robust 1000V ESD, Class 1C S22 Applications -20 S11 * * * * -30 -40 50 150 250 350 450 550 650 750 850 950 1050 CATV Network Amplifiers CATV Drop Amplifiers Optical Rx/Tx FTTH Video Solutions Frequency (MHz) Symbol Parameters Units Frequency Min. Typ. Max. 17.5 S21 Small Signal Gain dB 500 MHz 14.5 16 P1dB Output Power at 1dB Compression dBm 500 MHz 16.5 18 IP3 Third Order Intercept Point dBm 500 MHz 35 IP2 500 MHz 50 Second Order Intercept Point dBm CSO 79Ch., Flat Tilt, 25 dBmV dBc -65 CTB 79Ch., Flat Tilt, 25 dBmV dBc -77 XMOD 79Ch., Flat Tilt, 25 dBmV dBc IRL Worst Case Input Return Loss dB 50 -1000MHz 18 21 ORL Worst Case Output Return Loss dB 50 -1000MHz 10 12.5 |S12| Reverse Isolation dB 50 -1000MHz 19 NF Noise Figure dB 500 MHz 3.5 VD Device Operating Voltage V ID Device Operating Current mA RTH, j-l Test Conditions: Thermal Resistance (junction - lead) VD = 5V TL = 25C 76 C/W 4 5 68 80 92 48.8 ID = 80mA Typ. OIP3,OIP2 Tone Spacing = 6MHz, Pout per tone = 0 dBm ZS = ZL = 75 Ohms Tested with App Circuit The information provided herein is believed to be reliable at press time. Sirenza Microdevices assumes no responsibility for inaccuracies or omissions. Sirenza Microdevices 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. Sirenza Microdevices does not authorize or warrant any Sirenza Microdevices product for use in life-support devices and/or systems. Copyright 2006 Sirenza Microdevices, Inc.. All worldwide rights reserved. 303 S. Technology Ct. Broomfield, CO 80021 Phone: (800) SMI-MMIC 1 http://www.sirenza.com EDS-104857 Rev A Preliminary CGB-1089Z 50-1000 MHz Cascadable MMIC Amplifier Typical RF Performance with Application Circuit (pg. 5) at Key Operating Frequencies Frequency (MHz) Sym bol S 21 Param eter Sm all Signal G ain Unit 50 100 250 500 850 1000 dB 16.3 16.2 16.1 16 15.5 15.4 O IP 3 O utput Third O rder Intercept Point dBm 39.8 39.2 36.8 35 32.7 31.6 O IP 2 O utput Second O rder Intercept Point dBm 58.7 59.2 57.2 50 44 42.5 P 1dB O utput Power at 1dB Com pression dBm 18 18 18 18 17.5 17 S 11 Input Return Loss dB 21 28 32 32 26 24 S 22 O utput Return Loss dB 19 21 22 18 13 12 S 12 Reverse Isolation dB 19 19 19 19 19 19 NF Noise Figure 3.5 3.4 3.6 3.5 3.6 3.6 Test Conditions: dB VCC = 5V I D = 80m A Typ. T L = 25C OIP 3, OIP 2 Tone Spacing = 6MHz, Pout per tone = 0 dBm Z S = Z L = 75 Ohm s Absolute Maximum Ratings Parameter Absolute Limit Max. Device Current (ID) 110 mA Max. Device Voltage (VD) 5.5 V Parameter Max. RF Input Power +12 dBm ESD Rating - Human Body Model (HBM) Moisture Sensitivity Level Max. Operating Dissipated Power 0.61 W Max. Junction Temp. (TJ) +150C Operating Temp. Range (TL) -40C to +85C Max. Storage Temp. +150C Reliability & Qualification Information Rating Class 1C MSL 1 This product qualification report may be downloaded at www.sirenza.com Appropriate precautions in handling, packaging and testing devices must be observed. Operation of this device beyond any one of these limits may cause permanent damage. For reliable continuous operation, the device voltage and current must not exceed the maximum operating values specified in the table on page one. Bias Conditions should also satisfy the following expression: IDVD < (TJ - TL) / RTH, j-l TL=TLEAD Typical Unit Performance. See page 5 for application circuit. OIP3 Vs Freq. Typ. Unit Pout/Tone = 0dBm, 6MHz Spacing P1dB vs Frequency, Typ Unit vs Temp 42 20 40 19 OIP3(dBm) P1dB(dBm) 18 17 16 15 38 36 34 14 32 13 12 30 0 100 200 300 400 500 600 700 800 900 1000 0 100 200 300 400 Frequency(MHz) -40C 303 S. Technology Ct. Broomfield, CO 80021 +25C 500 600 700 800 900 1000 Freq.(MHz) +85C -40C Phone: (800) SMI-MMIC 2 +25C +85C http://www.sirenza.com EDS-104857 Rev A Preliminary CGB-1089Z 50-1000 MHz Cascadable MMIC Amplifier Typical Unit Performance. See page 5 for application circuit. DC Current Supply vs Voltage, Typ Unit. Noise Figure vs Freq, Typ Unit, Temp Data 5.0 120 4.5 100 80 3.5 Idq(mA) NF(dB) 4.0 3.0 2.5 60 40 2.0 20 1.5 0 1.0 0 200 400 600 800 0 1000 1 2 3 Freq(MHz) -40c +25c 4 5 6 Voltage(V) +85c -40C +25C +85C Typical Unit S-Parameters vs Temperature. See page 5 for application circuit. Forward Gain vs Temp Input Return Loss vs Temp 20 0 -5 -40C 25c 85C 18 -15 16 S21 (dB) S11 (dB) -10 -20 -25 -30 14 -40C 25c 85C 12 -35 10 -40 0 0 -40C 25c 85C -5 -40C 25c 85C -10 S22 (dB) -15 100 200 300 400 500 600 700 800 900 1000 Frequency (MHz) Output Return Loss vs Temp Reverse Isolation vs Temp -10 S12 (dB) 0 100 200 300 400 500 600 700 800 900 1000 Frequency (MHz) -20 -25 -15 -20 -25 -30 -35 -30 -40 0 100 200 300 400 500 600 700 800 900 1000 Frequency (MHz) 303 S. Technology Ct. Broomfield, CO 80021 Phone: (800) SMI-MMIC 3 0 100 200 300 400 500 600 700 800 900 1000 Frequency (MHz) http://www.sirenza.com EDS-104857 Rev A Preliminary CGB-1089Z 50-1000 MHz Cascadable MMIC Amplifier CSO/CTB/XMOD Typical Unit Performance. See page 5 for app circuit. Vd=5V, Id=80mA, T=+25c, 79 Channel Plan, +25dBmV Flat Tilt Output Composite Triple Beat vs Frequency Typ Unit, +25dBmV Flat, 79Ch Cross Modulation vs Frequency, Typ. Unit +25dBmV Flat, 79Ch 140 90 88 120 86 84 CTB(dBc) XMOD(dBc) 100 80 60 40 82 80 78 76 74 20 72 0 0 100 200 300 400 500 70 600 0 100 200 300 Freq(MHz) -40C +25C +85C -40C 500 600 +25C 500 600 +85C Composite Second Order(+) vs Frequency +25dBmV Flat Output, 79Ch Composite Second Order(-) vs Frequency +25dBmV Flat Output, 79Ch 100 100 95 95 90 90 85 85 CSO(dBc) CSO(dBc) 400 Freq(MHz) 80 75 70 80 75 70 65 65 60 60 55 55 50 50 0 100 200 300 400 500 600 303 S. Technology Ct. Broomfield, CO 80021 +25C 100 200 300 400 Freq(MHz) Freq(MHz) -40C 0 -40C +85C Phone: (800) SMI-MMIC 4 +25C +85C http://www.sirenza.com EDS-104857 Rev A Preliminary CGB-1089Z 50-1000 MHz Cascadable MMIC Amplifier Application Schematic Application Circuit Element Values Vs 1uF 1200pF 4 1 RF in 75 Reference Designator Frequency (MHz) 50 to 1000 CB1 1200pF CB2 220pF LC 1.5uH LS Coilcraft LS 2.7nH Toko Lc 3 RF out CGB-1089 Ls Cb1 Cb2 2 75 Evaluation Board Layout + Mounting Instructions 1uF 1200pF Q1 Lc Cb1 Ls Cb2 1. Solder the copper pad on the backside of the device package to the ground plane. 2. Use a large ground pad area with many plated through-holes as shown. 3. We recommend 1 or 2 ounce copper. Measurement for this datasheet were made on a 60 mil thick GTEK board with 1 ounce copper on both sides. Part Number Ordering Information Pin Description Pin # 1 Function Description RF IN RF input pin. This pin requires the use of an external DC blocking capacitor chosen for the frequency of operation. GND Connection to ground. Use via holes for best performance to reduce lead inductance as close to ground leads as possible Part Number Reel Size Devices / Reel CGB-1089Z 7" 1000 Package Marking 4 3 RF OUT/ BIAS 303 S. Technology Ct. Broomfield, CO 80021 RF output and bias pin. DC voltage is present on this pin, therefore a DC blocking capacitor is necessary for proper operation. Phone: (800) SMI-MMIC 5 2 3 1 2 GB1Z 1 2, 4 3 http://www.sirenza.com EDS-104857 Rev A Preliminary CGB-1089Z 50-1000 MHz Cascadable MMIC Amplifier Suggested PCB Pad Layout Dimensions in inches [millimeters] Nominal Package Dimensions Dimensions in inches (millimeters) Refer to package drawing posted at www.sirenza.com for tolerances 303 S. Technology Ct. Broomfield, CO 80021 Phone: (800) SMI-MMIC 6 http://www.sirenza.com EDS-104857 Rev A