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 12 dB RFIN #2 RFOUT #1 RFOUT #2 ABA3100S3 Absolute Maximum Ratings PAR AMETER MIN MAX U N ITS 0 12 V DC V R F IN 0 V DC RFIN + 10 dB m +150 °C Solderi ng Temperature 260 °C Solderi ng Ti me 5.0 S e c. Thermal Resi stance 10 °C /W VDD/ VRFOUT Storage Temperature - 65 Electrical Specifications (TA = +25 °C, RF = 50 to 1000 MHz, Test System = 75Ω, VDD = + 5V @ 150 mA Typ ) PAR AMETER Gai n MIN TYP MAX U N ITS 11 12 14 dB 2.5 2.7 3.2 3.0 3.5 4.0 dB dB dB Noi se Fi gure 50 MHz - 350 MHz 350 MHz - 550 MHz 550 MHz - 860 MHz Input/Output Return Loss 10 18 C SO1 -72 -70 dB c C TB1 -75 -73 dB c 2nd Order Output Intercept Poi nt (OIP2)2 60 dB m 3rd Order Output Intercept Poi nt (OIP3)2 35 dB m IDD (VDD = 5.0V) 120 150 170 mA 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 2 PARAMETER MIN TYP MAX UNITS VDD 4.5 5 9 Volts Case Temperature -40 - 85 °C ABA3100S3 Test circuit for ABA3100 (5V, 150 mA typical bias) 1 C1 T1 RF In 3 4 13 5 12 C8 RF Out T2 2 RF Input #1 3 RF Input #1 4 GND 5 GND 6 RF Input #2 7 RF Input #2 8 F e e d b a ck # 2 9 Current Adjust C7 11 6 F e e d b a ck # 1 L1 14 12dB C2 C9 15 12dB Description 1 +5 VDC ABA3100 16 C3 2 Pin L2 7 C4 8 10 ANADIGICS C6 9 C5 +5 VDC 10 GND 11 RFOutput #2 12 GND 13 GND 14 RF Output #1 15 GND 16 GND T2 Balun Drawing 3 ABA3100S3 ABA3100 Test Fixture Layout Parts List for ABA3100 Test Fixture ITEM DESCRIPTION QTY VENDOR P/N C1 TO C9 0.01uF. CHIP CAP. 9 MURATA GRM39X7R1103K25V C 10 47 uF ELEC. CAP. 1 DIGI-KEY CORP P5275-ND L1-L2 390 nH. CHIP INDUC. 2 COILCRAFT 1008CS-391XKBC CONNECTORS END LAUNCHED F CONNECTOR 2 LIGHTHORSE TECH LTI-FSF55NP T1, T2 (BALUN) FERRITE CORE WIRE 2 FAIR-RITE MWS WIRE IND. 2843002702 T-2361429-20 PC B. 1 STAND. PRINTED CIRCUITS INC. 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 VENDOR ABA3100S3 ABA3100 - Typical Noise Figure vs. Frequency 8 7 Noise Figure (dB) 6 5 4 3 2 1 0 100 200 300 400 500 600 700 800 900 1000 800 900 1000 Frequency (MHz) ABA3100 - Typical S11 vs. Frequency 5 0 -5 S11 (dB) -10 -15 -20 -25 -30 -35 -40 0 100 200 300 400 500 600 700 Frequency (MHz) 5 ABA3100S3 ABA3100 - Typical S21 vs. Frequency 15 14.5 14 13.5 S21 (dB) 13 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 S12 (dB) -20 -25 -30 -35 -40 -45 -50 0 100 200 300 400 500 600 Frequency (MHz) 6 700 800 900 1000 ABA3100S3 ABA3100 - Typical S22 vs. Frequency 5 0 -5 S22 (dB) -10 -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 [email protected] 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