september 2003 advanced data describes products that are not in the de?ition stage at the time of printing. speci?ations are based on design goals, simulation, and limited characterization. they may change without notice. contact fairchild semiconductor for current information. advanced data www.fairchildsemi.com features at ?v 2.5ma supply current per ampli?r 358mhz bandwidth output voltage range at r l = 150 ? : -4.9v to 4.81v input includes negative rail 217v/ s slew rate ?30ma output short circuit current 12nv/ hz input voltage noise competes with ad8052 and lmh6643 ? ackage options (msop-8 and soic-8) fully speci?d at +3v, +5v, and ?v supplies applications a/d driver active ?ters ccd imaging systems cd/dvd rom coaxial cable drivers portable/battery-powered applications ? wisted pair driver ? ideo driver description the fan4230 is a dual, low cost, high performance, voltage feedback ampli?r that consumes only 2.5ma of supply current while providing ?30ma of output short circuit current. the fan4230 is designed to operate from 2.5v to 12v (?v) supplies. the common mode voltage range e xtends below the negative rail and the output provides rail- to-rail performance. the fan4230 is designed on a complimentary bipolar process and provides 358mhz of bandwidth and 217v/ s of slew rate at a supply voltage of ?v. the combination of low power, rail-to-rail performance, low voltage operation, and tiny package options make the fan4230 well suited for use in many general purpose high speed applications. fan4230 dual, high speed, 2.5v to 12 v , rail-to-rail ampli?r pin assignments + - 1/2 fan4230 r f 0.01 f 6.8 f out1 +in1 +v s + 0.01 f 6.8 f -v s + r g typical application tbd soic msop - + - + 1 2 3 4 out1 -in1 +in1 -v s +v s out2 -in2 +in2 8 7 6 5 - + - + 1 2 3 4 out1 -in1 +in1 -v s +v s out2 -in2 +in2 8 7 6 5
2 september 2003 data sheet fan4230 advanced data electrical speci?ations at +3v ( v s = +3v, g = 2, r l = 2k ? to v s /2 ; unless otherwise noted ) min/max ratings are based on product characterization and simulation. individual parameters are tested as noted. outgoing quality levels are determined from tested parameters. notes: 1. 100% tested at 25?. symbol parameter conditions min typ max units frequency domain response ugbw -3db bandwidth g = +1, v out = 0.2v pp 295 mhz bw ss g = +2, v out = 0.2v pp 119 mhz bw ls full power bandwidth g = +2, v out = 1v pp 75 mhz gbwp gain bandwidth product 155 mhz time domain response t r , t f rise and fall time 0.2v step 2.74 ns t s settling time to 0.1% 2v step tbd ns os overshoot 0.2v step 8 % sr slew rate 3v step, g = -1 215 v/ s distortion and noise response hd2 2nd harmonic distortion 1v pp , 5mhz -80 dbc hd3 3rd harmonic distortion 1v pp , 5mhz -80 dbc thd total harmonic distortion 1v pp , 5mhz 75 db e n input voltage noise > 1mhz 12.45 nv/ hz x talk crosstalk 10mhz tbd db dc performance v io input offset voltage 1 1mv dv io average drift tbd v/? i bn input bias current 1 -5 a di bn average drift tbd na/? i io input offset current 1 tbd a psrr power supply rejection ratio 1 dc 73 db a ol open loop gain 1 dc 82 db i s quiescent current per amplifier 1 2.5 ma input characteristics r in input resistance tbd m ? c in input capacitance tbd pf cmir input common mode voltage range -0.3 1.8 v cmrr common mode rejection ratio 1 dc, v cm = 0v to v s ?1.5 82 db output characteristics v o output voltage swing 1 r l = 2k ? to v s /2 0.02 2.97 v r l = 150 ? to v s /2 0.05 2.93 v i out linear output current ?9 ma i sc short circuit output current ?30 ma v s power supply operating range 2.5 12 v
september 2003 3 fan4230 data sheet advanced data electrical speci?ations at +5v ( v s = +5v, g = 2, r l = 2k ? to v s /2 ; unless otherwise noted ) min/max ratings are based on product characterization and simulation. individual parameters are tested as noted. outgoing quality levels are determined from tested parameters. symbol parameter conditions min typ max units frequency domain response ugbw -3db bandwidth g = +1, v out = 0.2v pp 325 mhz bw ss g = +2, v out = 0.2v pp 122 mhz bw ls full power bandwidth g = +2, v out = 2v pp 75 mhz gbwp gain bandwidth product 155 mhz time domain response t r , t f rise and fall time 0.2v step 2.71 ns t s settling time to 0.1% 2v step tbd ns os overshoot 0.2v step 5.9 % sr slew rate 3v step, g = -1 217 v/ s distortion and noise response hd2 2nd harmonic distortion 2v pp , 5mhz -77 dbc hd3 3rd harmonic distortion 2v pp , 5mhz -73 dbc thd total harmonic distortion 2v pp , 5mhz 73 db e n input voltage noise > 1mhz 12.36 nv/ hz x talk crosstalk 10mhz tbd db dc performance v io input offset voltage 1 mv dv io average drift tbd v/? i bn input bias current -4.9 a di bn average drift tbd na/? i io input offset current tbd a psrr power supply rejection ratio dc 73 db a ol open loop gain dc 85 db i s quiescent current per amplifier 2.5 ma input characteristics r in input resistance tbd m ? c in input capacitance tbd pf cmir input common mode voltage range -0.3 3.8 v cmrr common mode rejection ratio dc, v cm = 0v to v s ?1.5 85 db output characteristics v o output voltage swing r l = 2k ? to v s /2 0.02 4.96 v r l = 150 ? to v s /2 0.07 4.89 v i out linear output current ?9 ma i sc short circuit output current ?30 ma v s power supply operating range 2.5 12 v
4 september 2003 data sheet fan4230 advanced data electrical speci?ations at ?v ( v s = ?v, g = 2, r l = 2k ? to v s /2 ; unless otherwise noted ) min/max ratings are based on product characterization and simulation. individual parameters are tested as noted. outgoing quality levels are determined from tested parameters. symbol parameter conditions min typ max units frequency domain response ugbw -3db bandwidth g = +1, v out = 0.2v pp 358 mhz bw ss g = +2, v out = 0.2v pp 123 mhz bw ls full power bandwidth g = +2, v out = 2v pp 77 mhz gbwp gain bandwidth product 155 mhz time domain response t r , t f rise and fall time 0.2v step 2.7 ns t s settling time to 0.1% 2v step tbd ns os overshoot 0.2v step 3.8 % sr slew rate 3v step, g = -1 217 v/ s distortion and noise response hd2 2nd harmonic distortion 2v pp , 5mhz -73 dbc hd3 3rd harmonic distortion 2v pp , 5mhz -77 dbc thd total harmonic distortion 2v pp , 5mhz 72 db e n input voltage noise > 1mhz 12.29 nv/ hz x talk crosstalk 10mhz tbd db dc performance v io input offset voltage -1 mv dv io average drift tbd v/? i bn input bias current -4.5 a di bn average drift tbd na/? i io input offset current tbd a psrr power supply rejection ratio dc 73 db a ol open loop gain dc 92 db i s quiescent current per amplifier 2.5 ma input characteristics r in input resistance tbd m ? c in input capacitance tbd pf cmir input common mode voltage range -5.3 3.8 v cmrr common mode rejection ratio dc, v cm = 0v to v s ?1.5 92 db output characteristics v o output voltage swing r l = 2k ? to v s /2 -4.94 4.93 v r l = 150 ? to v s /2 -4.9 4.81 v i out linear output current ?9 ma i sc short circuit output current ?30 ma v s power supply operating range 2.5 12 v
september 2003 5 fan4230 data sheet advanced data absolute maximum ratings (beyond which the device may be damaged) pa ck ag e thermal resistance p arameter min max units supply voltage 0 12.6 v maximum junction temperature 175 ? storage temperature range -65 150 ? lead temperature (soldering, 10s) +300 ? operating temperature range (recommended) -40 +85 ? input voltage range +v s +0.5v -v s -0.5v ? package ja 8 lead soic 152?/w 8 lead msop 206?/w
www.fairchildsemi.com ?2003 fairchild semiconductor corporation fan4230 data sheet advanced data disclaimer f airchild semiconductor reserves the right to make changes without further notices to any products herein to improve reliabilit y, function or design. fairchild does not assume any liability arising out of the application or use of any product or circuit described h erein; neither does it convey any license under its patent rights, nor the rights of others. life support policy f airchild? products are not authorized for use as critical components in life support devices or systems without the express w ritten approval of the president of fairchild semiconductor corporation. as used herein: ordering information t emperature range for all parts: -40? to +85?. model part number package container pack qty f an4230 FAN4230IMU8X 8-pin msop reel 3000 f an4230 fan4230im8x 8-pin soic reel 2500 1. life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to per fo rm when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a signi?ant injury of the user. 2. a critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.
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