ASW101

ASW101 ASB | Alldatasheet

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Technical content

1/6 ASB Inc. · sales@asb.co.kr · Tel: +82-42-528-7223 February 2010 Features Description Absolute Maximum Ratings

• 18 dB Gain at 900 MHz ·17 dBm P1dB at 900 MHz ·30 dBm Output IP3 at 900 MHz ·3.8 dB NF at 900 MHz ·MTTF > 100 Years ·Single Supply The ASW101, 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 re-ceiver and transmitter of telecommunication systems up to 3 GHz. The amplifier is available in an SOT-89 package and passes through the stringent DC, RF, and reliability tests. Application Circuit ·IF ·IF (Low Current) ·500 ~ 2500 MHz Product Specifications Typical Performance Pin Configuration Pin No. Function 1 RF IN 2 GND 3 RF OUT / Bias

2/6 ASB Inc. · sales@asb.co.kr · Tel: +82-42-528-7223 February 2010 ASW101 5-3000 MHz MMIC Amplifier Pin No. Function 1 RF IN 2 GND 3 RF OUT / Bias Mounting Recommendation (in mm) Outline Drawing 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. ASW101 Pxxxx Lot No. Part No. Part Number Description

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3/6 ASB Inc. · sales@asb.co.kr · Tel: +82-42-528-7223 February 2010 ASW101 5-3000 MHz MMIC Amplifier 1) OIP3 is measured with two tones at an output power of +3 dBm/tone se-parated by 1 MHz. Board Layout (FR4, 40x40 mm2, 0.8T) Schematic S-parameters & K-factor APPLICATION CIRCUIT IF 5 ~ 450 MHz +3.3 V 0100200300400500051015202530 Gain (dB)Frequency (MHz)0100200300400500-20-15-10-50 S11 (dB)Frequency (MHz) 0100200300400500-20-15-10-50 S22 (dB)Frequency (MHz)0500100015002000250030003500012345 Stability FactorFrequency (MHz) RF IN RF OUTASW101C3=100 pFC4=1 mFD1=5.6VZener Diode Vcc=3.3 V R1=2.4 kWC1=1 mF C2=1 mFL1=1 mH

4/6 ASB Inc. · sales@asb.co.kr · Tel: +82-42-528-7223 February 2010 ASW101 5-3000 MHz MMIC Amplifier 1) OIP3 is measured with two tones at an output power of -5 dBm/tone separated by 1 MHz. Board Layout (FR4, 40x40 mm2, 0.8T) Schematic S-parameters (R Bias=3.9 kohm) & K-factor IF Low Current 60 ~ 110 MHz +3 V 0501001502002503000510152025 Gain (dB)Frequency (MHz)050100150200250300-20-15-10-505 S11 (dB)Frequency (MHz) 050100150200250300-20-15-10-505 S22 (dB)Frequency (MHz)0500100015002000250030003500012345 Stability FactorFrequency (MHz) C1=1000 pF L1=390 nHRF IN RF OUTASW101 C3=1000 pFC4=1 mF D1=5.6VZener Diode Vcc=3 V R Bias= 3.9 kW C2=1000 pF or 3.6 kW R1=620 W

5/6 ASB Inc. · sales@asb.co.kr · Tel: +82-42-528-7223 February 2010 ASW101 5-3000 MHz MMIC Amplifier 1) OIP3 is measured with two tones at an output power of +3 dBm/tone separated by 1 MHz. Board Layout (FR4, 40x40 mm2, 0.8T) Schematic S-parameters & K-factor APPLICATION CIRCUIT 500 ~ 2500 MHz +3.3 V 0500100015002000250030003500012345 Stability FactorFrequency (MHz) C1=100 pFL1=56 nHRF IN RF OUTASW101 C3=100 pFC4=1 mF D1=5.6VZener Diode Vcc=3.3 V R1=2.4 kW C2=100 pF 0500100015002000250030003500051015202530 Gain (dB)Frequency (MHz) -40oc 25oc 85oc 0500100015002000250030003500-30-25-20-15-10-50 S22 (dB)Frequency (MHz) -40oc 25oc 85oc 0500100015002000250030003500-20-15-10-505 S11 (dB)Frequency (MHz) -40oc 25oc 85oc

6/6 ASB Inc. · sales@asb.co.kr · Tel: +82-42-528-7223 February 2010 ASW101 5-3000 MHz MMIC Amplifier P1dB vs. Frequency Current vs. Temperature Output IP3 vs. Tone Power (Frequency = 2000MHz) Output IP3 vs. Frequency Gain vs. Temperature -60-40-20020406080100102030405060 Current (m A )Tem perature (oC) 050010001500200025003000121416182022 P1dB (dBm )Frequency (MHz) -40oc 25oc 85oc 050010001500200025003000242628303234 Output IP3 (dBm )Frequency (MHz) -40oc 25oc 85oc -60-40-20020406080100121416182022 Gain (dB)Tem perature (oC)Frequency = 900 MHz -20246810121410152025303540 Output IP3 (dBm )Pout per Tone (dBm ) -40oc 25oc 85oc NF vs. Temperature (Frequency = 850MHz) -60-40-200204060801000123456 NF (dB)Tem perature (oC)Frequency = 850 MHz