ACA1206

ACA1206 1 GHz CATV Line Amplifier PRELIMINARY DATA SHEET - Rev 1.0 FEATURES • • • • • • • • • • • 15 dB Gain Very Low Distortion Excellent Input/Output Match Low DC Power Consumption Good RF Stability with High VSWR Load Conditions RoHS-compliant Surface Mount Package Compatible with Automatic Assembly Repeatability of Monolithic Fabrication Meets Cenelec Standard 1 GHz Specified Performance CATV Distribution Amplifier High Linearity CATV Amplifier APPLICATIONS S7 Package 16 Pin Wide Body SOIC with Heat Slug PRODUCT DESCRIPTION The ACA1206 is a surface mount monolithic GaAs RF Linear Amplifier that has been developed to replace, in new designs, the standard CATV Hybrid amplifiers currently in use. The MMIC consist of two parallel amplifiers, each with 15 dB gain. The amplifier is optimized for exceptionally low distortion and noise figure while providing flat gain and excellent input and output return loss for applications up to 1 GHz. The device requires single +12 V supply, and is offered in a RoHS-compliant package. RF Input 15dB 12dB 15dB ACA1206 12dB ACA0862B/D RF Output Figure 1: Hybrid Application Diagram 09/2005 ACA1206 1 2 3 4 5 6 7 8 GND N/C RFINA GND GND RFINB IADJ GND Figure 2: Pin Out GND VA RFOUTA GND GND RFOUTB VB GND 16 15 14 13 12 11 10 9 Table 1: Pin Description PIN 1 2 3 4 5 6 7 8 NAME GND N/C RFINA GND GND RFINB IADJ GND DESCRIPTION Ground No Connection Input to Amplifier A Ground Ground Input to Amplifier B Current Adjust Ground PIN 9 10 11 12 13 14 15 16 NAME GND VB RFOUTB GND GND RFOUTA VA GND DESCRIPTION Ground Supply for Amplifier B Output from Amplifier B Ground Ground Output from Amplifier A Supply for Amplifier A Ground 2 PRELIMINARY DATA SHEET - Rev 1.0 09/2005 ACA1206 ELECTRICAL CHARACTERISTICS Table 2: Absolute Minimum and Maximum Ratings PARAMETER Amplifier Supplies (pins 10, 11, 14, 15) RF Input Power (pins 3, 6) Storage Temperature Soldering Temperature Soldering Time MIN 0 -65 MAX +15 +70 +150 +260 5.0 UNIT VD C dBmV °C °C se c Stresses in excess of the absolute ratings may cause permanent damage. Functional operation is not implied under these conditions. Exposure to absolute ratings for extended periods of time may adversely affect reliability. Notes: 1. Pins 3 and 6 should be AC-coupled. No external DC bias should be applied. 2. Pin 7 should be pulled to ground through resistor R1, as shown in Figure 3. No external DC bias should be applied. Table 3: Operating Ranges PARAMETER RF Frequency Supply: VDD (pins 10, 11, 14, 15) Operating Temperature MIN 40 -40 TYP +12 - MAX 1000 +110 UNIT MHz VD C O C The device may be operated safely over these conditions; however, parametric performance is guaranteed only over the conditions defined in the electrical specifications. PRELIMINARY DATA SHEET - Rev 1.0 09/2005 3 ACA1206 Table 4: Electrical Specifications (TA= +25°C, VDD = +12 VDC) PARAMETER Gain at 1 GHz (1) Gain Flatness Noise Figure at 1 GHz (1) CTB 195 mA (1), (3), (4) MIN 13.7 185 300 (1) TYP 14.2 0.160.1 60.3 0.1 60.1 3.0 -72 -75 -75 -74 -75 -77 -75 -72 -64 -68 -69 -70 195 325 TBD 22 - MAX 14.7 3.5 -69 -72 -68 -64 -61 -67 205 350 6.0 UNIT dB dB dB dB c COMMENTS 45 to 100 MHz 100 to 800 MHz 800 to 1002 MHz 77 Channels 110 Channels 128 Channels 77 Channels 110 Channels 128 Channels 77 Channels 110 Channels 128 Channels 77 Channels 110 Channels 128 Channels 77 Channels 110 Channels 128 Channels 77 Channels 110 Channels 128 Channels R1 = 1.866 kV R1 = 5.265 kV CTB 325 mA (1), (2), (5) dB c CSO 195 mA (1), (3), (4) dB c CSO 325 mA (1), (2), (5) dB c XMOD 195 mA (1), (3), (4) dB c XMOD 325 mA (1), (2), (5) dB c Supply Current (IDD) Cable Equivalent Slope Return Loss (1) mA dB dB °C/W 18 - Thermal Resistance Notes: (1) Measured with a balun on the input and output of the device. See Figure 3 for test setup. (2) 15.6 dB tilt, 49 dBmV output (per channel) at 1002 MHz plus QAM set 6 dBmV down from carrier. (3) 3 dB tilt, 37 dBmV output (per channel) at 1002 MHz plus QAM set 6 dBmV down from carrier. (4) Tested with R1 = 5.265 kV (5) Tested with R1 = 1.866 kV 4 PRELIMINARY DATA SHEET - Rev 1.0 09/2005 ACA1206 +12 Vdc 1 N/C RF IN .01 uF 2 3 4 5 6 7 8 15dB ACA1206 16 15dB 15 14 13 12 11 10 9 +12 Vdc 390 nH .01 uF 300pF .01 uF 390 nH 300pF RF Out .01 uF See Table 5 R1 Note: Apply voltage to both +12Vdc lines simultaneoulsy Figure 3: Test Circuit Table 5 NOMINAL CURRENT 195 mA 325 mA R1 1.866 kV 5.265 kV PRELIMINARY DATA SHEET - Rev 1.0 09/2005 5 ACA1206 PERFORMANCE DATA Figure 4: Gain vs. Frequency (VDD = +12 V, IDD = 195 mA) 17 Figure 5: Reverse Isolation vs. Frequency (VDD = +12 V, IDD = 195 mA) 0 -5 16 -10 -15 15 -20 S21 (dB) S12 (dB) 0 100 200 300 400 500 600 Frequency (MHz) 700 800 900 1000 1100 1200 14 -25 -30 13 -35 -40 12 -45 11 -50 0 100 200 300 400 500 600 Frequency (MHz) 700 800 900 1000 1100 1200 Figure 6: Input Return Loss vs. Frequency (VDD = +12 V, IDD = 195 mA) 5 Figure 7: Output Return Loss vs. Frequency (VDD = +12 V, IDD = 195 mA) 5 0 0 -5 -5 -10 -10 S11 (dB) -20 S22 (dB) 0 100 200 300 400 500 600 Frequency (MHz) 700 800 900 1000 1100 1200 -15 -15 -20 -25 -25 -30 -30 -35 -35 -40 -40 0 100 200 300 400 500 600 Frequency (MHz) 700 800 900 1000 1100 1200 Figure 8: Noise Figure vs. Frequency (VDD = +12 V, IDD = 195 mA) 3.5 3 2.5 Noise Figure 2 1.5 1 0.5 0 0 200 400 600 Frequency (MHz) 800 1000 1200 6 PRELIMINARY DATA SHEET - Rev 1.0 09/2005 ACA1206 Figure 9: CTB vs. Frequency (VDD = +12 V, IDD = 195 mA, 79 Analog Channels, 3 dB Tilt, +37 dBmV output power at 1 GHz) -60 -65 -70 CTB (dBc) -75 -80 -85 -90 0 100 200 300 Frequency (MHz) 400 500 600 Figure 10: CSO vs. Frequency (VDD = +12 V, IDD = 195 mA, 79 Analog Channels, 3 dB Tilt, +37 dBmV output power at 1 GHz) -60 -65 -70 CSO (dBc) -75 -80 -85 -90 -95 0 100 200 300 Frequency (MHz) 400 500 600 Figure 11: XMOD vs. Frequency (VDD = +12 V, IDD = 195 mA, 79 Analog Channels, 3 dB Tilt, +37 dBmV output power at 1 GHz) -60 -62 -64 -66 -68 -70 -72 -74 -76 -78 -80 0 100 200 300 Frequency (MHz) 400 500 600 XMOD (dBc) PRELIMINARY DATA SHEET - Rev 1.0 09/2005 7 ACA1206 Figure 12: CTB vs. Frequency (VDD = +12 V, IDD = 195 mA, 112 Analog Channels, 3 dB Tilt, +37 dBmV output power at 1 GHz) -60 -65 -70 CTB (dBc) -75 -80 -85 -90 0 100 200 300 400 Frequency (MHz) 500 600 700 800 Figure 13: CSO vs. Frequency (VDD = +12 V, IDD = 195 mA, 112 Analog Channels, 3 dB Tilt, +37 dBmV output power at 1 GHz) -60 -65 -70 -75 CSO (dBc) -80 -85 -90 -95 -100 0 100 200 300 400 Frequency (MHz) 500 600 700 800 Figure 14: XMOD vs. Frequency (VDD = +12 V, IDD = 195 mA, 112 Analog Channels, 3 dB Tilt, +37 dBmV output power at 1 GHz) -60 -62 -64 -66 -68 XMOD (dBc) -70 -72 -74 -76 -78 -80 0 100 200 300 400 Frequency (MHz) 500 600 700 800 8 PRELIMINARY DATA SHEET - Rev 1.0 09/2005 ACA1206 Figure 15: Gain vs. Frequency (VDD = +12 V, IDD = 325 mA) 17 Figure 16: Reverse Isolation vs. Frequency (VDD = +12 V, IDD = 325 mA) 0 -5 16.5 16 -10 15.5 -15 15 -20 S12 (dB) 0 100 200 300 400 500 600 Frequency (MHz) 700 800 900 1000 1100 1200 S21 (dB) 14.5 -25 14 -30 13.5 -35 13 -40 12.5 -45 12 -50 0 100 200 300 400 500 600 Frequency (MHz) 700 800 900 1000 1100 1200 Figure 17: Input Return Loss vs. Frequency (VDD = +12 V, IDD = 325 mA) 5 0 Figure 18: Output Return Loss vs. Frequency (VDD = +12 V, IDD = 325 mA) 5 0 -5 -5 -10 -10 S11 (dB) -15 S22 (dB) -15 -20 -20 -25 -25 -30 -30 -35 -35 -40 -40 0 100 200 300 400 500 600 Frequency (MHz) 700 800 900 1000 1100 1200 0 100 200 300 400 500 600 Frequency (MHz) 700 800 900 1000 1100 1200 Figure 19: Noise Figure vs. Frequency (VDD = +12 V, IDD = 325 mA) 3.5 3 2.5 Noise Figure 2 1.5 1 0.5 0 0 200 400 600 Frequency(MHz) 800 1000 1200 PRELIMINARY DATA SHEET - Rev 1.0 09/2005 9 ACA1206 Figure 20: CTB vs. Frequency (VDD = +12 V, IDD = 325 mA, 79 Analog Channels, 15.6 dB Tilt, +49 dBmV output power at 1 GHz) -60 -65 -70 CTB (dBc) -75 -80 -85 -90 0 100 200 300 Frequency (MHz) 400 500 600 Figure 21: CSO vs. Frequency (VDD = +12 V, IDD = 325 mA, 79 Analog Channels, 15.6 dB Tilt, +49 dBmV output power at 1 GHz) -60 -65 -70 -75 CSO (dBc) -80 -85 -90 -95 -100 0 100 200 300 Frequency (MHz) 400 500 600 Figure 22: XMOD vs. Frequency (VDD = +12 V, IDD = 325 mA, 79 Analog Channels, 15.6 dB Tilt, +49 dBmV output power at 1 GHz) -60 -62 -64 -66 -68 XMOD (dBc) -70 -72 -74 -76 -78 -80 0 100 200 300 Frequency (MHz) 400 500 600 10 PRELIMINARY DATA SHEET - Rev 1.0 09/2005 ACA1206 Figure 23: CTB vs. Frequency (VDD = +12 V, IDD = 325 mA, 112 Analog Channels, 15.6 dB Tilt, +49 dBmV output power at 1 GHz) -60 -65 -70 CTB (dBc) -75 -80 -85 -90 0 100 200 300 400 Frequency (MHz) 500 600 700 800 Figure 24: CSO vs. Frequency (VDD = +12 V, IDD = 325 mA, 112 Analog Channels, 15.6 dB Tilt, +49 dBmV output power at 1 GHz) -60 -65 -70 -75 CSO (dBc) -80 -85 -90 -95 -100 0 100 200 300 400 Frequency (MHz) 500 600 700 800 Figure 25: XMOD vs. Frequency (VDD = +12 V, IDD = 325 mA, 112 Analog Channels, 15.6 dB Tilt, +49 dBmV output power at 1 GHz) -60 -62 -64 -66 -68 XMOD (dBc) -70 -72 -74 -76 -78 -80 0 100 200 300 400 Frequency (MHz) 500 600 700 800 PRELIMINARY DATA SHEET - Rev 1.0 09/2005 11 ACA1206 APPLICATION INFORMATION The ACA1206 is designed as an input stage. This part can be used alone for low gain, low output level applications or can be cascaded with one of the ACA0862 output stages for higher gain and output signal drive level. The ACA1206 is a low power dissipation part designed as a driver for the ACA0862B output stage. Figure 26: Evaluation Board Layout +12V 1 ACA1206 16 C7 L1 C3 C5 TVS + 2 15 C1 NC 3 14 RF IN T1 C2 T2 4 13 5 12 C4 RF OUT 6 11 C9 R1 7 10 L2 8 9 C6 +12V Title Figure 27: Evaluation Board Schematic 12 PRELIMINARY DATA SHEET - Rev 1.0 09/2005 ACA1206 Table 6: Evaluation Board Parts List ITEM C1,C2,C5,C6 C3,C4 C7 C9 L1,L2 T1,T2- BALUN DESCRIPTION 0.01uF. CHIP CAP. 470 pF. CHIP CAP. 47 uF ELECT.CAP. NOT USED 470 nH CHIP IND. CORE WIRE QTY VENDOR 4 2 1 MURATA MURATA DIGI-KEY CORP. VENDOR P/N GRM39X7R1103K25V GRM47X7R301K25V P5275-ND 2 2 MURATA Fair-Rite MWS Wire Ind. LQH1NR47KONOO-03/4052 2843002702 T-2361429-20 ERJ-3EKF1871V ERJ-3EKF5231V SMBJ12ACCCT-ND P E 4504 R1 (4) 1.87 kV 5.27 kV TVS 12 VOLT. 600 WATT 75 V N MALE PANEL MOUNT. PRINTED CIRCUIT BOARD 1 1 2 1 1 Panasonic DIGI-KEY CORP. PASTERNACK ENTERP. TVS CONNECTOR INDIUM 300 x 160 MILS INDIUM CORP. OF AMERICA 14996Y Notes: 1. T1, T2 (balun) wind 4 turns thru core as shown. (Figure 28). 2. “N” connector,center pin,should be approximately 80 mils in length. 3. Due to the high power dissapation of this devide the PC board should be mounted/ attached to a large heat sink. (4) See Table 5. Figure 28: Balun Drawing PRELIMINARY DATA SHEET - Rev 1.0 09/2005 13 ACA1206 PACKAGE OUTLINE Figure 29: S7 Package Outline - 16 Pin Wide Body SOIC with Heat Slug 14 PRELIMINARY DATA SHEET - Rev 1.0 09/2005 ACA1206 NOTES PRELIMINARY DATA SHEET - Rev 1.0 09/2005 15 ACA1206 ORDERING INFORMATION ORDER NUMBER TEMPERATURE RANGE -40°C to 110°C PACKAGE DESCRIPTION RoHS-Compliant 16 Pin Wide Body SOIC with Heat Sink COMPONENT PACKAGING ACA1206RS7P2 1,500 Piece Tape & Reel 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 E-mail: Mktg@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. 16 PRELIMINARY DATA SHEET - Rev 1.0 09/2005