ASW216 5-4000 MHz MMIC Amplifier Features Description ·14 dB Gain at 900 MHz The ASW216, a power amplifier MMIC, has a high linearity, high gain, and high efficiency over a wide range of frequency, being suitable for use in both receiver and transmitter of telecommunication systems up to 4 GHz. The amplifier is available in an SOT-89 package and passes through the stringent DC, RF, and reliability tests. ·20 dBm P1dB at 900 MHz ·37.5 dBm OIP3 at 900 MHz ·2.2 dB NF at 900 MHz ·MTTF > 100 Years ·Single Supply ASW216 Package Style: SOT-89 Typical Performance Parameters Frequency Units Application Circuit Typical MHz 900 2000 Gain dB 14 11.8 S11 dB -14 -14 -14 S22 dB -15 Output IP31) dBm 37.5 38 Noise Figure dB 2.2 2.4 Output P1dB dBm 20 20 Current mA 80 80 V 4.5 4.5 Device Voltage ·500 ~ 3500 MHz 1) OIP3 is measured with two tones at an output power of +5 dBm/tone separated by 1 MHz. Product Specifications Parameters Testing Frequency Units Gain dB S11 dB S22 Min MHz 13 dBm dB Output P1dB dBm 19 Current mA 70 V 14 -15 36 Noise Figure Device Voltage Max -14 dB Output IP3 Typ 900 37.5 2.2 2.6 20 80 110 4.5 Pin Configuration Absolute Maximum Ratings Parameters Rating Operating Case Temperature -40 to +85°C Storage Temperature -40 to +150°C Device Voltage +6 V Operating Junction Temperature +150°C Pin No. Function Input RF Power (CW, 50ohm matched)* 25 dBm 1 RF IN 2 GND 3 RF OUT / Bias * Please find the max. input power data from http://www.asb.co.kr/pdf/Maximum_Input_Power_Analysis.pdf 1/5 ASB Inc. · [email protected] · Tel: +82-42-528-7223 February 2010 ASW216 5-4000 MHz MMIC Amplifier Outline Drawing Part No. Lot No. Symbols A L b b1 C D D1 E E1 e1 H S e ASW216 Pxxxx Dimensions (In mm) MIN NOM MAX 1.40 1.50 1.60 0.89 1.04 1.20 0.36 0.42 0.48 0.41 0.47 0.53 0.38 0.40 0.43 4.40 4.50 4.60 1.40 1.60 1.75 3.64 --4.25 2.40 2.50 2.60 2.90 3.00 3.10 0.35 0.40 0.45 0.65 0.75 0.85 1.40 1.50 1.60 Pin No. Function 1 RF IN 2 GND 3 RF OUT / Bias Mounting Recommendation (in mm) Note: 1. The number and size of ground via holes in a circuit board is critical for thermal and RF grounding considerations. 2. We recommend that the ground via holes be placed on the bottom of the lead pin 2 and exposed pad of the device for better RF and thermal performance, as shown in the drawing at the left side. Ordering Information Part Number 2/5 Description ASB Inc. · [email protected] · Tel: +82-42-528-7223 February 2010 ASW216 5-4000 MHz MMIC Amplifier APPLICATION CIRCUIT Frequency (MHz) 900 2000 900 2000 Magnitude S21 (dB) 14 11.8 13 11 Magnitude S11 (dB) -14 -14 -12 -10 Magnitude S22 (dB) -15 -14 -15 -12 15 Output P1dB (dBm) 20 20 16 500 ~ 3500 MHz Output IP31) (dBm) 37.5 38 23 24 +4.5 V / +3 V Noise Figure (dB) 2.2 2.4 2.2 2.4 Device Voltage (V) 4.5 3 Current (mA) 80 35 1) OIP3 is measured with two tones at an output power of +5 dBm/tone(at 4.5V) / -5 dBm/tone(at 3V) separated by 1 MHz. 2 Board Layout (FR4, 40x40 mm , 0.8T) Schematic Vcc=4.5 V D1=5.6V Zener Diode C4=1 mF C3=100 pF L1=39 nH C1=100 pF RF IN C2=100 pF RF OUT ASW216 L2=39 nH S-parameters & K-factor 20 0 -40oc 25oc 85oc -5 S11 (dB) Gain (dB) 15 10 5 0 -10 -40oc 25oc 85oc -15 0 500 1000 1500 2000 2500 3000 -20 3500 0 500 1000 Frequency (MHz) 5 -5 4 Stability Factor 0 S22 (dB) -10 -15 -40oc 25oc 85oc -20 -25 0 500 1000 1500 2000 2000 2500 3000 3500 2500 3000 2500 3000 3500 3 2 1 3500 0 0 500 Frequency (MHz) 3/5 1500 Frequency (MHz) 1000 1500 2000 Frequency (MHz) ASB Inc. · [email protected] · Tel: +82-42-528-7223 February 2010 ASW216 5-4000 MHz MMIC Amplifier Gain vs. Temperature Current vs. Temperature 110 18 16 100 Gain (dB) Current (mA) 14 90 80 12 10 Frequency = 2000 MHz 70 8 60 -60 -40 -20 0 20 40 60 80 6 -60 100 -40 -20 Temperature (oC) 20 40 60 80 100 Output IP3 vs. Temperature P1dB vs. Temperature 26 48 24 44 Output IP3 (dBm) 22 P1dB (dBm) 0 Temperature (oC) 20 18 Frequency = 2000 MHz -40 -20 0 20 40 60 80 36 Frequency = 2000 MHz 32 16 14 -60 40 100 28 -60 -40 o -20 0 20 40 60 80 100 Temperature (oC) Temperature ( C) Output IP3 vs. Tone Power (Frequency = 2000 MHz) 50 45 Output IP3 (dBm) 40 35 30 -40oc 25oc 85oc 25 20 15 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Pout per Tone (dBm) 4/5 ASB Inc. · [email protected] · Tel: +82-42-528-7223 February 2010 ASW216 5-4000 MHz MMIC Amplifier Performance with varying VDEVICE VDEVICE (V) Current (mA) 4.5 81 4.2 3.75 3.2 1) Freq. (MHz) Gain (dB) S11 (dB) S22 (dB) OIP3 (dBm) P1dB (dBm) NF (dB) 900 14.1 -14.5 -18 37.9 20.6 2.05 2000 11.6 -13.9 -12.5 38 19.7 2.33 900 14 -14.3 -18.1 36 19.7 2.12 2000 11.6 -13.7 -12.1 36 18.8 2.35 900 13.8 -14 -18.1 31.9 17.8 2.17 2000 11.4 -13.4 -12.4 32.3 17.3 2.3 900 13.4 -13.3 -17.7 26 15.8 2.24 2000 11.1 -12.9 -12.3 27.5 15.1 2.23 66 49 35 1) OIP3 is measured with two tones at an output power of +5 dBm/tone separated by 1 MHz. 5/5 ASB Inc. · [email protected] · Tel: +82-42-528-7223 February 2010