SXE1089Z SXE1089Z 0.05GHz to 3GHz, Cascadable pHEMT MMIC Amplifier 0.05GHz to 3GHz, CASCADABLE pHEMT MMIC AMPLIFIER Package: SOT-89 Product Description Features RFMD’s SXE1089Z is a high performance pHEMT MMIC amplifier utilizing a patented self-bias Darlington topology housed in a lowcost, surface mountable SOT-89 package. The active bias network provides stable current over temperature and process thereshold voltage variations. Designed to run directly from a 5V supply, the SXE1089Z does not require a dropping resistor as compared to typical Darlington amplifiers. The SXE1089Z product is designed for high linearity 5V gain block applications that require small size and minimal external comOptimum Technology ponents. It is internally matched to 50. Matching® Applied Gain and Return Loss T = 25°C GaAs HBT GaAs MESFET 20.0 InGaP HBT S21 OIP3 =38.5dBm at 2140MHz P1dB =22.6dBm at 2140MHz Gain=11.7dB at 1960MHz NF=3.2dB at 1960MHz Note: Measured with Bias tees and deembedded to lead of device Si BiCMOS 0.0 SiGe HBT (dB) 10.0 SiGe BiCMOS GaAs pHEMT -10.0 Si CMOS S22 Si BJT -20.0 GaN HEMT -30.0 RF MEMS 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) LDMOS Parameter Min. Small Signal Gain Specification Typ. IS-95 Channel Power 14.2 11.7 11.1 22.4 22.9 22.2 38.0 38.5 38.6 13.2 WCDMA Channel Power 17.0 9.5 9.6 Output Power at 1dB Compression 20.7 Output Third Order Intercept Point 36.6 Single-Supply Operation:5V at IDQ =128mA Broadband Internal Matching, No Dropping Resistor Patented Self-Bias Darlington Topology Consistent Current versus Temperature Insensitive to Process Threshold Voltage Variation Applications S11 InP HBT Excellent ACP -65dBc with 9.5dBm Channel Power at 2140MHz Max. 12.6 PA Driver Amplifier, Multi-Carrier Applications Unit dB dB dB dBm dBm dBm dBm dBm dBm dBm dBm dBm Condition 880MHz 1960MHz 2140MHz 880MHz 1960MHz 2140MHz 880MHz, 5dBm per tone, 1MHz spacing, 1960MHz, 5dBm per tone, 1MHz spacing, 2140MHz, 5dBm per tone, 1MHz spacing, 880MHz, -65dBc ACP, tested with 9 Channels FWD 880MHz, -45dBc ACP 2140MHz, -65dBc ACP, tested with 64 Channels FWD 2140MHz, -45dBc ACP 2140MHz 2140MHz 2140MHz 14.5 dBm Input Return Loss 16.0 20.0 dB Output Return Loss 11.7 15.7 dB Noise Figure 3.2 4.2 dB Device Operating Voltage 5.0 V Device Operating Current 118 128 138 mA Thermal Resistance 45.0 °C/W junction - lead Test Conditions: VD =5V, IDQ =128mA Typ. , TL =25°C, ZS =ZL =50, Tested with Broadband Application Circuit RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc. DS110610 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. 1 of 10 SXE1089Z Absolute Maximum Ratings Parameter Rating Unit Device Current (ID) 170 Device Voltage (VD) 5.5 V RF Input Power* (See Note) 25 dBm +150 °C -40 to +85 °C +150 °C Junction Temp (TJ) Operating Temp Range (TL) Storage Temp ESD Rating - Human Body Model (HBM) mA The information in this publication is believed to be accurate and reliable. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time without prior notice. RFMD Green: RoHS compliant per EU Directive 2002/95/EC, halogen free per IEC 61249-2-21, < 1000ppm each of antimony trioxide in polymeric materials and red phosphorus as a flame retardant, and <2% antimony in solder. Class 1B Moisture Sensitivity Level Caution! ESD sensitive device. Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Absolute Maximum Rating conditions is not implied. MSL 2 *Note: Load condition ZL =50. 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 and TL =TLEAD Typical RF Performance with Application Circuit at Key Operating Frequencies (with Broadband Application Circuit) Parameter Unit 500 MHz 880 MHz 1570 MHz 1960 MHz 2140 MHz 2440 MHz 3000 MHz Small Signal Gain (S21) Output Third Order Intercept Point, 5dBm per tone, 1MHz spacing (OIP3) dB dBm 14.7 38.0 14.2 38.0 12.6 38.5 11.7 38.5 11.2 38.5 10.5 38.5 9.1 37.0 dBm 13.2 9.5 Channel Power at -65dBc (ACP1) Output Power at 1dB Compression (P1dB) dBm 20.6 22.4 23.0 22.9 22.6 22.3 21.3 Input Return Loss Output Return Loss Reverse Isolation (S12) dB dB dB 23.5 9.0 -21.0 13.5 13.0 -20.0 15.5 19.5 -18.5 19.0 24.0 -18.0 21.5 23.0 -17.5 31.5 18.5 -17.0 23.0 13.0 -16.0 Noise Figure (NF) dB 3.2 3.2 3.2 3.2 3.2 3.2 3.4 Test Conditions: VD =5V IDQ =128mA Typ. ACP1 =880MHz tested with IS-95 Ch. FWD TL =25°C ZS =ZL =502140MHz tested with WCDMA 64 Ch. FWD Note: OIP3 can be improved to 39-40dBm by lowering the output choke and/or increasing the output DC block. These changes will reduce P1dB and ACPR. 2 of 10 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. DS110610 SXE1089Z Typical RF Performance (with Broadband Application Circuit) P1dB versus Frequency 5.0 25.0 4.0 23.0 3.0 21.0 P1dB (dBm) NF (dB) NF versus Frequency 2.0 1.0 19.0 25°C -40°C 85°C 17.0 25°C 85°C 0.0 15.0 0.5 1.0 1.5 2.0 2.5 3.0 0.5 1.0 1.5 Frequency (GHz) ACP versus Channel Power @ 880MHz -30.0 25C -40C 85C System -40.0 -45.0 3.0 25C -40C 85C System -35.0 -40.0 -45.0 -55.0 -60.0 IS-95 with 9 DPCH -65.0 -70.0 ACP (dBc) -50.0 ACP (dBc) 2.5 ACP versus Channel Power @ 2140MHz -30.0 -35.0 2.0 Frequency (GHz) -50.0 -55.0 -60.0 WCDMA with 64 DPCH -65.0 -75.0 -70.0 -80.0 Source -85.0 -90.0 Source -75.0 -80.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 Channel Power (dBm) DS110610 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 14.0 15.0 16.0 Channel Power (dBm) 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. 3 of 10 SXE1089Z Typical RF Perfromance (With Broadband Application Circuit) OIP3 versus Frequency (0dBm tones) 42.0 42.0 25°C -40°C 85°C 25°C -40°C 85°C 40.0 OIP3 (dBm) 40.0 OIP3 (dBm) OIP3 versus Frequency (5dBm tones) 38.0 36.0 34.0 38.0 36.0 34.0 0dBm per tone, 1MHz spacing 5dBm per tone, 1MHz 32.0 32.0 0.5 1.0 1.5 2.0 2.5 3.0 0.5 1.0 1.5 Frequency (GHz) 2.5 3.0 OIP3 versus Tone Power @ 2140MHz, 1MHz 42.0 42.0 40.0 40.0 OIP3 (dBm) OIP3 (dBm) OIP3 versus Tone Power @ 880MHz, 1MHz 38.0 36.0 34.0 880MHz, 1MHz spacing 38.0 36.0 25°C -40°C 85°C 34.0 25°C -40°C 85°C 2140MHz, 1MHz spacing 32.0 32.0 -5 -4 -3 -2 -1 0 1 2 3 4 Tones (dBm) 4 of 10 2.0 Frequency (GHz) 5 6 7 8 9 10 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10 Tones (dBm) 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. DS110610 SXE1089Z S-Parameters over Temperature (With Broadband Application Circuit) S11 over Temperature S21 over Temperature 0.0 18.0 25°C -40°C 85°C -5.0 25°C -40°C 85°C 16.0 Gain (dB) S11 (dB) -10.0 -15.0 14.0 12.0 -20.0 10.0 -25.0 -30.0 8.0 0.5 1.0 1.5 2.0 2.5 3.0 0.5 1.0 Frequency (GHz) S12 over Temperature 2.0 2.5 3.0 S22 over Temperature 0.0 0.0 -5.0 -5.0 -10.0 -10.0 S22 (dB) S12 (dB) 1.5 Frequency (GHz) -15.0 -20.0 -15.0 -20.0 25C -40C 85C -25.0 25C -40C 85C -25.0 -30.0 -30.0 0.5 1.0 1.5 2.0 Frequency (GHz) DS110610 2.5 3.0 0.5 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. 5 of 10 SXE1089Z Device Current over Temperature DCIV versus Temperature Current at P1dB versus Frequency 160.0 170.0 140.0 160.0 ID @ P1dB (mA) 120.0 ID (mA) 100.0 80.0 60.0 150.0 140.0 130.0 40.0 25°C -40°C 85°C 20.0 25°C -40°C 85°C 120.0 0.0 110.0 0.0 1.0 2.0 3.0 4.0 5.0 6.0 0.5 VD (Volts) 1.0 1.5 2.0 2.5 3.0 Frequency (GHz) Typical Performance - De-embedded S-Parameters Max Gain versus Frequency 20.0 15.0 Gain (dB) 10.0 Max Gain 5.0 0.0 S21 -5.0 -10.0 0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 18.0 20.0 Frequency (GHz) 6 of 10 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. DS110610 SXE1089Z S11 versus Frequency S22 versus Frequency 5 GHz 3.5 GHz 2.44 GHz 5 GHz 3.5 GHz 6 GHz 2.44 GHz 1.96 GHz .2 GHz 6 GHz 1.96 GHz .88 GHz .88 GHz .1 GHz .2 GHz .05 GHz .1 GHz 7 GHz 7 GHz .05 GHz 8 GHz 10 GHz 9 GHz 9 GHz 8 GHz 10 GHz Note: S-parameters are de-embedded to the device leads with ZS=ZL=50. De-embedded S-parameters can be downloaded from our website (www.rfmd.com) DS110610 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. 7 of 10 SXE1089Z Pin 1 2, 4 Function RF IN GND 3 RF OUT/BIAS Description RF input pin. This pin requires the use of an external DC blocking capacitor chosen for the frequency of operation. Connection to ground. Use via holes for best performance to reduce lead inductance as close to ground leads and acieve optimum RF performance. RF output and bias pin. DC voltage is present on this pin, therefore a DC blocking capacitor is necessary for proper operation. Suggested Pad Layout Preliminary Package Drawing Dimensions in inches (millimeters) Refer to drawing posted at www.rfmd.com for tolerances. 8 of 10 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. DS110610 SXE1089Z Application Schematic Vs 10uF 1000pF 100pF 82nH 4 RF IN 1 15pF RF OUT 3 SXE1089Z 6.8pF 2 + Evaluation Board Layout Part Identification 4 1 2 3 Alternate marking: “SXE1089Z” on line one with Trace Code on line two. DS110610 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. 9 of 10 SXE1089Z Ordering Information 10 of 10 Ordering Code Description SXE1089Z 7” Reel with 1000 pieces SXE1089ZSQ Sample Bag with 25 pieces SXE1089ZSR 7” Reel with 100 pieces SXE1089Z-PCK1 500MHz to 2500MHz PCBA with 5-piece sample bag 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or [email protected]. DS110610