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| ABA3100 Balanced Linear Amplifier MMIC Data Sheet - Rev 0 FEATURES * * * * * * 12 dB Gain Balanced Design High Linearity Low Noise Figure Single Supply Wide Bandwidth APPLICATIONS * * * * Driver Amplifier CATV - Distribution / Drop Amplifiers Settop Boxes Home Gateway Ordering Information ABA3100S3 16 Pin SOIC Package Description The ABA3100 is a monolithic IC intended for use in applications requiring high linearity such as: Cellular Telephone Base Station Driver Amplifiers, CATV Fiber Receiver/Distribution Amplifiers, CATV Drop Amplifiers, CATV Settop Boxes and Home Gateway. Supplied in a surface mount, 16 lead-SOIC package, it is well suited for use in amplifiers where small size, reduced component count, and high reliability are important. ABA3100 Block Diagram RFIN #1 12 dB RFOUT #1 12 dB RFIN #2 RFOUT #2 ABA3100S3 Absolute Maximum Ratings PAR AMETER VDD/ VRFOUT V R F IN RFIN Storage Temperature Solderi ng Temperature Solderi ng Ti me Thermal Resi stance - 65 MIN 0 MAX 12 0 + 10 +150 260 5.0 10 U N ITS V DC V DC dB m C C S e c. C /W Electrical Specifications (TA = +25 C, RF = 50 to 1000 MHz, Test System = 75, VDD = + 5V @ 150 mA Typ ) PAR AMETER Gai n Noi se Fi gure 50 MHz - 350 MHz 350 MHz - 550 MHz 550 MHz - 860 MHz Input/Output Return Loss C SO1 C TB1 2nd Order Output Intercept Poi nt (OIP2)2 3rd Order Output Intercept Poi nt (OIP3)2 IDD (VDD = 5.0V) 120 10 MIN 11 TYP 12 2.5 2.7 3.2 18 -72 -75 60 35 150 170 -70 -73 dB c dB c dB m dB m mA MAX 14 3.0 3.5 4.0 U N ITS dB dB dB dB 1. 132 channels, + 25 dBmV per channel, (measured at the output) 6 MHz channel spacing. 2. Two tones, @ 397 MHz and 403 MHz, +4dBm per tone. Operating Ranges PARAMETER VDD Case Temperature MIN 4.5 -40 TYP 5 MAX 9 85 UNITS Volts C 2 Test circuit for ABA3100 (5V, 150 mA typical bias) Pin 1 2 +5 VDC ABA3100S3 Description F e e d b a ck # 1 RF Input #1 RF Input #1 GND GND RF Input #2 RF Input #2 F e e d b a ck # 2 Current Adjust GND RFOutput #2 GND GND RF Output #1 GND GND 1 C3 ABA3100 16 12dB 3 C9 L1 C8 2 C1 T1 15 14 13 4 5 6 3 4 5 12dB RF In C2 12 11 L2 C7 RF Out T2 7 8 9 10 6 7 C4 10 ANADIGICS 8 9 C5 +5 VDC C6 11 12 13 14 15 16 T2 Balun Drawing 3 ABA3100S3 ABA3100 Test Fixture Layout Parts List for ABA3100 Test Fixture ITEM C1 TO C9 C 10 L1-L2 CONNECTORS T1, T2 (BALUN) DESCRIPTION 0.01uF. CHIP CAP. 47 uF ELEC. CAP. 390 nH. CHIP INDUC. END LAUNCHED F CONNECTOR FERRITE CORE WIRE PC B. QTY 9 1 2 2 2 1 VENDOR MURATA DIGI-KEY CORP COILCRAFT LIGHTHORSE TECH FAIR-RITE MWS WIRE IND. STAND. PRINTED CIRCUITS INC. VENDOR P/N GRM39X7R1103K25V P5275-ND 1008CS-391XKBC LTI-FSF55NP 2843002702 T-2361429-20 EBSTA-111899 Notes: T2 Balun: 4.5 Times thru as shown. (DWG. No. P8001586) Connectors tabs must be reduced by 150 mils. Device must be soldered on PC board. 4 ABA3100S3 ABA3100 - Typical Noise Figure vs. Frequency 8 7 6 Noise Figure (dB) 5 4 3 2 1 0 100 200 300 400 500 600 700 800 900 1000 Frequency (MHz) ABA3100 - Typical S11 vs. Frequency 5 0 -5 -10 S11 (dB) -15 -20 -25 -30 -35 -40 0 100 200 300 400 500 600 700 800 900 1000 Frequency (MHz) 5 ABA3100S3 ABA3100 - Typical S21 vs. Frequency 15 14.5 14 13.5 13 S21 (dB) 12.5 12 11.5 11 10.5 10 0 100 200 300 400 500 600 700 800 900 1000 Frequency (MHz) ABA3100 - Typical S12 vs. Frequency 0 -5 -10 -15 -20 S12 (dB) -25 -30 -35 -40 -45 -50 0 100 200 300 400 500 600 700 800 900 1000 Frequency (MHz) 6 ABA3100S3 ABA3100 - Typical S22 vs. Frequency 5 0 -5 -10 S22 (dB) -15 -20 -25 -30 -35 -40 0 100 200 300 400 500 600 700 800 900 1000 Frequency (MHz) 7 ABA3100S3 Package Outline ANADIGICS, Inc. 35 Technology Drive Warren, New Jersey 07059 Tel: (908) 668-5000 Fax: (908) 668-5132 http://www.anadigics.com Mktg@anadigics.com IMPORTANT NOTICE ANADIGICS, Inc. reserves the right to make changes to its products or discontinue any product at any time without notice. The Advanced Product data sheets and product specifications contained in this data sheet are subject to change prior to a products formal introduction. The information in this data sheet has been carefully checked and is assumed to be reliable. However, ANADIGICS assumes no responsibility for inaccuracies. ANADIGICS strongly urges customers to verify that the information they are using is current before placing orders. WARNING ANADIGICS products are not intended for use in life support appliances, devices, or systems. Use of an ANADIGICS product in any such application without written consent is prohibited. 8 |
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