ASW338 5-4000 MHz MMIC Amplifier Features Description ·17.5 dB Gain at 900 MHz ·26 dBm P1dB at 900 MHz ·44 dBm Output IP3 at 900 MHz ·2.0 dB NF at 900 MHz ·MTTF > 100 Years ·Single Supply The ASW338, 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 ASW338 up to 4 GHz. The amplifier is available in an SOT-89 package and passes through the stringent DC, RF, and reliability tests. Package Style: SOT-89 Typical Performance Parameters Frequency Units Application Circuit Typical MHz 900 1950 Gain dB 17.5 16.5 S11 dB -14 -14 S22 dB -18 -14 dBm 44 Noise Figure dB 2.0 2.2 Output P1dB dBm 26 25 Current mA 120 120 V 8 8 Output IP3 Device Voltage 1) 43 · IF (100 ~ 240 MHz) · RFID (13.5 MHz) · 30 ~ 520 MHz · LTE 2) · CMMB · 900 MHz · 1700 ~ 2700 MHz · 50 ~ 1000 MHz (75 ohm) 1) OIP3 is measured with two tones at an output power of +11 dBm/tone separated by 1 MHz. 2) OIP3 is measured with two tones at an output power of +7 dBm/tone separated by 1 MHz. Product Specifications Parameters Testing Frequency Units Min Typ 17 17.5 MHz 900 Gain dB S11 dB -14 S22 dB -18 Output IP3 dBm 44 Noise Figure dB 2.0 Output P1dB dBm 25 26 Current mA 110 120 Device Voltage V Max 18 2.2 130 8 Pin Configuration Absolute Maximum Ratings Parameters Rating Operating Case Temperature -40 to +85°C Storage Temperature -40 to +150°C Device Voltage +9 V Pin No. Function Operating Junction Temperature +150°C 1 RF IN Input RF Power (CW, 50ohm matched)* 26 dBm 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 1/10 ASB Inc. · [email protected] · Tel: +82-42-528-7223 April 2012 ASW338 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 ASW338 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. ESD Classification & Moisture Sensitivity Level ESD Classification HBM Class 1B Voltage Level: 550 V MM Class A Voltage Level: 50 V CAUTION: ESD-sensitive device! Moisture Sensitivity Level (MSL) Level 3 at 260°C reflow 2/10 ASB Inc. · [email protected] · Tel: +82-42-528-7223 April 2012 ASW338 5-4000 MHz MMIC Amplifier Frequency (MHz) APPLICATION CIRCUIT IF 100 240 Magnitude S21 (dB) 19 18.5 Magnitude S11 (dB) -14 -13 Magnitude S22 (dB) -15 -14 Output P1dB (dBm) 26 26 1) 100 ~ 240 MHz +8 V Output IP3 (dBm) 46 47 Noise Figure (dB) 1.7 1.9 Device Voltage (V) Current (mA) 8 8 120 120 1) OIP3 is measured with two tones at an output power of +13 dBm/tone separated by 1 MHz. Board Layout (FR4, 40x40 mm2, 0.8T) Schematic Vcc=8 V C5=1 mF C4=68 pF L1=330 nH C1=100 pF RF IN C3=100 pF RF OUT ASW338 L2=330 nH C2=1.2 pF S-parameters & K-factor 25 0 20 S11 (dB) Gain (dB) -5 15 10 -15 5 0 -10 0 100 200 300 400 500 -20 0 100 200 Frequency (MHz) 5 -5 4 Stability Factor 0 S22 (dB) -10 -15 -20 -25 400 500 3 2 1 0 100 200 300 400 500 0 0 500 Frequency (MHz) 3/10 300 Frequency (MHz) 1000 1500 2000 2500 3000 3500 Frequency (MHz) ASB Inc. · [email protected] · Tel: +82-42-528-7223 April 2012 ASW338 5-4000 MHz MMIC Amplifier APPLICATION CIRCUIT Frequency (MHz) 13.5 Magnitude S21 (dB) 17.5 Magnitude S11 (dB) -10 Magnitude S22 (dB) -20 RFID Output P1dB (dBm) 25 13.5 MHz Output IP3 (dBm) 41 Noise Figure (dB) 2.2 1) +8 V Device Voltage (V) 8 Current (mA) 120 1) OIP3 is measured with two tones at an output power of +13 dBm/tone separated by 1 MHz. Board Layout (FR4, 40x40 mm2, 0.8T) Schematic Vs=8 V C4=10 uF L1=10 uH C1=1 uF RF IN C2=1 uF RF OUT ASW338 R1=750 W C3=1 uF 25 0 20 -5 15 -10 S11 (dB) Gain (dB) S-parameters & K-factor 10 5 0 -15 -20 0 50 100 150 200 250 300 -25 0 50 100 Frequency (MHz) 5 -5 4 Stability Factor 0 S22 (dB) -10 -15 -20 -25 200 250 300 3 2 1 0 50 100 150 200 250 300 0 0 500 Frequency (MHz) 4/10 150 Frequency (MHz) 1000 1500 2000 2500 3000 3500 Frequency (MHz) ASB Inc. · [email protected] · Tel: +82-42-528-7223 April 2012 ASW338 5-4000 MHz MMIC Amplifier APPLICATION CIRCUIT Frequency (MHz) 30 250 520 Magnitude S21 (dB) 17 17 16.5 Magnitude S11 (dB) -8 -18 -18 Magnitude S22 (dB) -18 -18 -18 Output P1dB (dBm) 30 ~ 520 MHz 26 26 26 Output IP3 (dBm) 39.5 41 36.5 Noise Figure (dB) 1.8 1.7 1.8 Device Voltage (V) 8 8 8 120 120 120 1) +8 V Current (mA) 1) OIP3 is measured with two tones at an output power of +17 dBm/tone separated by 1 MHz. Board Layout (FR4, 40x40 mm2, 0.8T) Schematic Vcc=8 V C4=10 uF L1=1 uH (LQH31CN1R0M03) R2=68 kW C2=1 nF C1=470 nF RF IN RF OUT ASW338 R1=1.5 kW C3=1 nF S-parameters & K-factor 25 0 -5 -10 15 S11 (dB) Gain (dB) 20 10 -15 -20 5 0 -25 0 100 200 300 400 500 600 -30 0 100 200 Frequency (MHz) 300 400 500 600 Frequency (MHz) 0 5 -5 4 -10 Stability Factor S22 (dB) -15 -20 -25 3 2 -30 1 -35 -40 0 100 200 300 400 500 600 0 0 500 Frequency (MHz) 5/10 1000 1500 2000 2500 3000 3500 Frequency (MHz) ASB Inc. · [email protected] · Tel: +82-42-528-7223 April 2012 ASW338 5-4000 MHz MMIC Amplifier Frequency (MHz) 698~787 Magnitude S21 (dB) 17.5 Magnitude S11 (dB) -17 Magnitude S22 (dB) -18 LTE Output P1dB (dBm) 26 698 ~ 787 MHz Output IP3 (dBm) 44 Noise Figure (dB) 1.7 APPLICATION CIRCUIT 1) +8 V Device Voltage (V) 8 Current (mA) 120 1) OIP3 is measured with two tones at an output power of +11 dBm/tone separated by 1 MHz. Board Layout (FR4, 40x40 mm2, 0.8T) Schematic Vcc=8 V C5=1 mF C4=68 pF L1=33 nH C1=100 pF RF IN C3=100 pF RF OUT ASW338 L2=10 nH C2=1.8 pF 25 0 20 -5 15 -10 S11 (dB) Gain (dB) S-parameters & K-factor 10 5 0 400 -15 -20 500 600 700 800 900 1000 -25 400 500 600 Frequency (MHz) 700 800 900 1000 Frequency (MHz) 5 0 -5 4 Stability Factor S22 (dB) -10 -15 -20 2 1 -25 -30 400 3 500 600 700 800 900 1000 0 0 500 Frequency (MHz) 6/10 1000 1500 2000 2500 3000 3500 Frequency (MHz) ASB Inc. · [email protected] · Tel: +82-42-528-7223 April 2012 ASW338 5-4000 MHz MMIC Amplifier APPLICATION CIRCUIT CMMB Frequency (MHz) 470 860 Magnitude S21 (dB) 17.5 17.5 Magnitude S11 (dB) -15 -16 Magnitude S22 (dB) -15 -16 Output P1dB (dBm) 26 26 Output IP3 (dBm) 46 41.5 Noise Figure (dB) 2.0 1.7 1) 470 ~ 860 MHz +8 V Device Voltage (V) Current (mA) 8 8 120 120 1) OIP3 is measured with two tones at an output power of +11 dBm/tone separated by 1 MHz. Board Layout (FR4, 40x40 mm2, 0.8T) Schematic Vs=8 V C4=1 mF L1=47 nH C1=100 pF RF IN C2=100 pF RF OUT ASW338 L2=18 nH C3=1.5 pF 25 0 20 -5 15 -10 S11 (dB) Gain (dB) S-parameters & K-factor 10 5 0 -15 -20 0 200 400 600 800 1000 -25 0 200 400 Frequency (MHz) 5 -5 4 Stability Factor 0 S22 (dB) -10 -15 1000 3 2 0 0 200 400 600 800 1000 0 500 1000 1500 2000 2500 3000 3500 Frequency (MHz) Frequency (MHz) 7/10 800 1 -20 -25 600 Frequency (MHz) ASB Inc. · [email protected] · Tel: +82-42-528-7223 April 2012 ASW338 5-4000 MHz MMIC Amplifier APPLICATION CIRCUIT Frequency (MHz) 900 Magnitude S21 (dB) 17.5 Magnitude S11 (dB) -14 Magnitude S22 (dB) -18 Output P1dB (dBm) 26 900 MHz Output IP3 (dBm) 44 +8 V Noise Figure (dB) 2.0 1) Device Voltage (V) 8 Current (mA) 120 1) OIP3 is measured with two tones at an output power of +11 dBm/tone separated by 1 MHz. Board Layout (FR4, 40x40 mm2, 0.8T) Schematic Vcc=8 V C5=1 mF C4=68 pF L1=27 nH C1=100 pF RF IN C3=100 pF RF OUT ASW338 L2=8.2 nH C2=1.2 pF S-parameters & K-factor 25 0 20 15 S11 (dB) Gain (dB) -5 10 -15 5 0 600 -10 700 800 900 1000 1100 1200 -20 600 700 800 Frequency (MHz) 900 1000 1100 1200 Frequency (MHz) 5 0 -5 4 Stability Factor S22 (dB) -10 -15 -20 2 1 -25 -30 600 3 700 800 900 1000 1100 1200 0 0 500 Frequency (MHz) 8/10 1000 1500 2000 2500 3000 3500 Frequency (MHz) ASB Inc. · [email protected] · Tel: +82-42-528-7223 April 2012 ASW338 5-4000 MHz MMIC Amplifier APPLICATION CIRCUIT 1700 ~ 2700 MHz Frequency (MHz) 1950 2450 Magnitude S21 (dB) 16.5 16 Magnitude S11 (dB) -14 -14 Magnitude S22 (dB) -14 -14 Output P1dB (dBm) 25 22 Output IP3 (dBm) 43 41.5 Noise Figure (dB) 2.2 2.8 Device Voltage (V) 8 8 120 120 1) +8 V Current (mA) 1) OIP3 is measured with two tones at an output power of +7 dBm/tone separated by 1 MHz. Board Layout (FR4, 40x40 mm2, 0.8T) Schematic Vcc=8 V C5=1 mF C4=68 pF L1=8.2 nH C1=100 pF RF IN C3=100 pF RF OUT ASW338 C2=1.2 pF S-parameters & K-factor 25 0 20 15 S11 (dB) Gain (dB) -5 10 -15 5 0 1600 -10 1800 2000 2200 2400 2600 2800 -20 1600 1800 2000 Frequency (MHz) 2200 2400 2600 2800 Frequency (MHz) 5 0 -5 4 Stability Factor S22 (dB) -10 -15 -20 2 1 -25 -30 1600 3 1800 2000 2200 2400 2600 2800 0 0 500 Frequency (MHz) 9/10 1000 1500 2000 2500 3000 3500 Frequency (MHz) ASB Inc. · [email protected] · Tel: +82-42-528-7223 April 2012 ASW338 5-4000 MHz MMIC Amplifier APPLICATION CIRCUIT CATV Push-Pull (75 Ohm) Frequency (MHz) 50 500 860 Magnitude S21 (dB) 14.1 14.3 14.2 Magnitude S11 (dB) -15 -11 -14 Magnitude S22 (dB) -11 -10 -12 Output P1dB (dBm) 26 28 28 41 45 42.5 73 65 54 Noise Figure (dB) 3.5 2.8 3.2 Device Voltage (V) 8 8 8 240 240 240 1) Output IP3 (dBm) 50 ~ 1000 MHz Output IP2 +8 V 1),2) (dBm) Current (mA) . 1) OIP3 and OIP2 are measured with two tones at an output power of +8 dBm/tone separated by 6 MHz. 2) OIP2 is measured at F1+F2 Frequency. Schematic Board Layout (FR4, 40x40 mm2, 0.8T) Note: The transformers are used M/A COM’s MABA-007159 1:1 transformer. Vcc=8 V C6=1 uF C5=68 pF L1=330 nH C1=10 nF C2=10 nF ASW338 L2=68 nH RF IN MABA007159 C3=0.3 pF MABA007159 R1=130 W RF OUT R2=680 W C4=1 nF C7=10 nF C8=10 nF ASW338 L4=68 nH C9=0.3 pF R3=130 W L3=330 nH R4=680 W C10=1 nF C11=68 pF C12=1 uF Vcc=8 V S-parameters 0 25 -5 20 S11 (dB) Gain (dB) -10 15 10 -15 -20 5 0 -25 0 100 200 300 400 500 600 700 800 900 1000 1100 -30 0 100 200 Frequency (MHz) 300 400 500 600 700 800 900 1000 1100 Frequency (MHz) 0 -5 S22 (dB) -10 -15 -20 -25 -30 0 100 200 300 400 500 600 700 800 900 1000 1100 Frequency (MHz) 10/10 ASB Inc. · [email protected] · Tel: +82-42-528-7223 April 2012