ACA3754 870 MHz, 28 dB Gain CATV Power Doubler Amplifier PRELIMINARY DATA SHEET - Rev 1.0 FEATURES • 28 dB Gain • 40 MHz to 870 MHz Operating Range • 0.5 dB Gain Flatness • 24 V Supply • Supply Current: 430 mA (Typ.) • Very Low Distortion & Noise • Robust Design and Insensitive to Voltage Transients • GaAs Monolithic IC-Based • Standard SOT-115J Package • Rugged integrated ring wave surge protection • Superior ESD protection, > 7 kV APPLICATIONS • Distribution Nodes and Line Extenders in CATV Systems PRODUCT DESCRIPTION The ACA3754 is a GaAs Hybrid Amplifier for CATV HFC distribution systems. It consists of two pairs of parallel amplifiers that are optimized for exceptionally low distortion and noise figure with input and output transient voltage protection. The ACA3754 is offered in a standard SOT-115J package. Hybrid Pinout Figure 2: Hybrid Pinout Table 1: SOT-115J Pinning 1 2 3 5 7 8 9 Figure 1: Simplified Hybrid Internal Arrangement 11/2012 PIN Description 1 RF Input 2 GND 3 GND or No Connection 5 24 V 7, 8 GND 9 RF Output ACA3754 Table 2: Absolute Minimum and Maximum Ratings Symbol Min Typ Max Unit VDD - +24 +28 VDC - - - +70 Operating mounting Base temperature TMB -20 - +100 C Storage Temperature TSTG -40 +100 C Supply Voltage RF Power at inputs Conditions dBmV single tone Table 3: Operating Ranges Symbol Min Typ Max Unit - 40 - 870 MHz RF Frequency Conditions Table 4: Electrical Characteristics (Test condition: 40 to 870 MHz, TMB = 30 8C, 75 V loading) Symbol Min Typ Max Unit Conditions Power Gain GP 27.0 27.8 29.0 dB f = 870 MHz Slope cable equivalent SL - 1.5 - dB 47 MHz to 870 MHz Gain Flatness FL - 0.5 0.7 dB 47 MHz to 870 MHz (peak to valley) Input Return Loss S11 - - -20 -18 -16 dB 40 MHz to 380 MHz 381 MHz to 780 MHz 781 MHz to 870 MHz Output Return Loss S22 - - -20 -18 -16 dB 40 MHz to 380 MHz 381 MHz to 780 MHz 781 MHz to 870 MHz CTB - - -65 -65 -60 - dBc See Note 1 See Note 2 CSO - - -65 -65 -60 - dBc See Note 1 See Note 2 Noise Figure - - 3.5 5.0 dB Supply Current - - 430 460 mA Notes: (1) 79 flat NTSC analog channels @ +48 dBmV/ch output to 550 MHz, plus 53 flat analog channels @ +42 dBmV/ch above 550 MHz. (2) 79 flat NTSC channels at +53 dBmV per channel output. 2 PRELIMINARY DATA SHEET - Rev 1.0 11/2012 ACA3754 Figure 3: Hybrid Line Amp Physical Outline ACA3754 LLLLL LL NNN YYWW CC (PIN SIDE) Figure 4: Branding Specification 3 PRELIMINARY DATA SHEET - Rev 1.0 11/2012 ACA3754 ORDERING INFORMATION ORDER NUMBER TEMPERATURE RANGE PACKAGE DESCRIPTION COMPONENT PACKAGING ACA3754V0 -20 °C to +100 °C SOT-115J Hybrid Amplifier 100 Piece Box ACA3754P9 -20 °C to +100 °C SOT-115J Hybrid Amplifier Special handling ANADIGICS, Inc. 141 Mount Bethel Road Warren, New Jersey 07059, U.S.A. Tel: +1 (908) 668-5000 Fax: +1 (908) 668-5132 URL: http://www.anadigics.com IMPORTANT NOTICE ANADIGICS, Inc. reserves the right to make changes to its products or to discontinue any product at any time without notice. The product specifications contained in Advanced Product Information sheets and Preliminary Data Sheets are subject to change prior to a product’s formal introduction. Information in Data Sheets have been carefully checked and are assumed to be reliable; however, ANADIGICS assumes no responsibilities 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. 4 PRELIMINARY DATA SHEET - Rev 1.0 11/2012