200 mA Output Current a High-Speed Amplifier AD8010 FEATURES CONNECTION DIAGRAMS 200 mA of Output Current 9 Load 8-Lead DIP and SOIC SFDR 54 dBc 1 MHz Differential Gain Error 0.04%, f = 4.43 MHz AD8010 1 8 NC NC Differential Phase Error 0.06 , f = 4.43 MHz IN 2 7 +V S Maintains Video Specifications Driving Eight Parallel +IN 3 6 OUT 75 Loads V 4 5 NC S 0.02% Differential Gain NC = NO CONNECT 0.03 Differential Phase 0.1 dB Gain Flatness to 60 MHz THD 72 dBc 1 MHz, R = 18.75 L 16-Lead Wide Body SOIC IP3 42 dBm 5 MHz, R = 18.75 L AD8010 1 dB Gain Compression 21 dBm 5 MHz, R = 100 L 1 16 NC NC 230 MHz 3 dB Bandwidth, G = +1, R = 18.75 L 2 15 NC NC 800 V/ s Slew Rate, R = 18.75 L 3 14 +V IN S 25 ns Settling Time to 0.1% NC 4 13 NC Available in 8-Lead DIP, 16-Lead Wide Body SOIC and 5 12 OUT +IN Thermally Enhanced 8-Lead SOIC 6 11 NC NC APPLICATIONS V 7 10 NC S Video Distribution Amplifier 9 8 NC NC VDSL, xDSL Line Driver NC = NO CONNECT Communications ATE Instrumentation 75 PRODUCT DESCRIPTION V OUT1 The AD8010 is a low power, high current amplifier capable of R F V OUT2 delivering a minimum load drive of 175 mA. Signal performance R G V OUT3 such as 0.02% and 0.03 differential gain and phase error is +5V maintained while driving eight 75 back terminated video lines. V OUT4 The current feedback amplifier features gain flatness to 60 MHz AD8010 R S and 3 dB (G = +1) signal bandwidth of 230 MHz and only V IN V R OUT5 requires a typical of 15.5 mA supply current from 5 V supplies. T 5V These features make the AD8010 an ideal component for Video V OUT6 Distribution Amplifiers or as the drive amplifier within high data V OUT7 rate Digital Subscriber Line (VDSL and xDSL) systems. V OUT8 The AD8010 is an ideal component choice for any application that needs a driver that will maintain signal quality when driving 75 low impedance loads. The AD8010 is offered in three package options: an 8-lead DIP, 16-lead wide body SOIC and a low thermal resistance 8-lead SOIC, and operates over the industrial temperature range of Figure 1. Video Distribution Amplifier 40C to +85C. REV. B Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. use, nor for any infringements of patents or other rights of third parties Tel: 781/329-4700 World Wide Web Site: ( 25 C, V = 5 V, G = +2, R = 18.75 , R = 150 , R = R = 604 (R-16), S L S+ F G AD8010SPECIFICATIONS R = R = 562 (N-8), R = R = 499 (R-8). T = 40 C, T = +85 C unless otherwise noted) F G F G MIN MAX Model Conditions Min Typ Max Unit DYNAMIC PERFORMANCE 3 dB Bandwidth G = +1, V = 0.2 V p-p 180 230 MHz OUT G = +2, V = 0.2 V p-p 130 190 MHz OUT 0.1 dB Bandwidth V = 0.2 V p-p 30 60 MHz OUT Large Signal Bandwidth V = 4 V p-p 90 MHz OUT Peaking V = 0.2 V p-p, < 5 MHz 0.02 dB OUT Slew V = 2 V p-p 800 V/ s OUT Rise and Fall Time V = 2 V p-p 2.0 ns OUT Settling Time 0.1%, V = 2 V p-p 25 ns OUT NOISE/HARMONIC PERFORMANCE Distortion V = 2 V p-p OUT 2nd Harmonic 1 MHz 73 dBc 5 MHz 58 dBc 10 MHz 53 dBc 10 MHz, R = 39 67 dBc L 20 MHz 44 dBc 3rd Harmonic 1 MHz 77 dBc 5 MHz 63 dBc 10 MHz 57 dBc 10 MHz, R = 39 63 dBc L 20 MHz 50 dBc IMD 5 MHz f = 10 kHz 73 dBc IP3 5 MHz 42 dBm 1 dB Gain Compression 5 MHz 21 dBm Input Noise Voltage f = 10 kHz 2 nVHz Input Noise Current f = 10 kHz, +In 3 pAHz f = 20 kHz, In 20 pAHz Differential Gain f = 4.43 MHz, R = 150 0.02 % L f = 4.43 MHz, R = 18.75 0.02 % L Differential Phase f = 4.43 MHz, R = 150 0.02 Degrees L f = 4.43 MHz, R =18.75 0.03 Degrees L DC PERFORMANCE Input Offset Voltage 512 mV T T 15 mV MIN MAX Offset Drift 10 V/C Input Bias Current () 10 135 A T T 200 A MIN MAX Input Bias Current (+) 612 A T T 20 A MIN MAX INPUT CHARACTERISTICS Input Resistance +Input 125 k Input 12.5 Input Capacitance 2.75 pF Common-Mode Rejection Ratio V = 2.5 V 50 54 dB CM Input Common-Mode Voltage Range 2.5 V Open Loop Transresistance V = 2.5 V 300 500 k OUT T T 250 k MIN MAX OUTPUT CHARACTERISTICS Output Voltage Swing R = 18.75 2.1 2.5 V L R = 150 2.7 3.0 V L Output Current R = 9 175 200 mA L Short-Circuit Current 240 mA Capacitive Load Drive 40 pF POWER SUPPLY Operating Range 4.5 6.0 V Quiescent Current 15.5 17 mA T to T 20 mA MIN MAX Power Supply Rejection Ratio +V = +4 V to +6 V, V = +5 V 60 66 dB S S +V = +5 V, V = 4 V to 6 V 50 56 dB S S Specifications subject to change without notice. 2 REV. B