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general description the single max9910/max9911 and dual max9912/ max9913 operational amplifiers (op amps) feature a maximized ratio of gain bandwidth (gbw) to supply current and are ideal for battery-powered applications such as portable instrumentation, portable medical equipment, and wireless handsets. these cmos op amps feature an ultra-low input-bias current of 1pa, rail- to-rail inputs and outputs, low supply current of 4?, and operate from a single 1.8v to 5.5v supply. for additional power conservation, the max9911/max9913 feature a low-power shutdown mode that reduces sup- ply current to 1na, and puts the amplifiers?outputs in a high-impedance state. these devices are unity-gain stable with a 200khz gbw product. the max9910 is available in a 5-pin sc70 package. the max9911 is available in tiny 6-bump wlp and a 6-pin sc70 packages. the max9912 is available in an 8-pin sot23 package, and the max9913 is available in a 10- pin ?ax package. all devices are specified over the -40 c to +85 c extended operating temperature range. applications portable medical devices portable test equipment laptops data-acquisition equipment features 200khz gbw ultra-low 4 a supply current single 1.8v to 5.5v supply voltage range ultra-low 1pa input bias current rail-to-rail input and output voltage ranges low 200 v input offset voltage low 0.001 a shutdown current high-impedance output during shutdown (max9911/max9913) unity-gain stable available in tiny wlp, sc70, sot23, and max packages max9910?ax9913 200khz, 4?, rail-to-rail i/o op amps with shutdown ________________________________________________________________ maxim integrated products 1 19-3406; rev 2; 10/10 for pricing, delivery, and ordering information, please contact maxim direct at 1-888-629-4642, or visit maxim? website at www.mxim-ic.com. ordering information part temp range pin- package top mark max9910 exk+t -40? to +85? 5 sc70 aga max9910exk-t -40? to +85? 5 sc70 aga max9911 ext+t -40? to +85? 6 sc70 aca max9911ext-t -40? to +85? 6 sc70 aca MAX9911EWT+ -40? to +85? 6 wlp bq max9912 eka+t -40? to +85? 8 sot23 aejy max9912eka-t -40? to +85? 8 sot23 aejy max9913 eub -40? to +85? 10 ?ax max9913eub+ -40? to +85? 10 ?ax on off on off max9913 glucose sensor re ce we 1m ? v mid + v bias 1.8v to 5.5v 25k ? shdnb inb+ inb- outb v dd v out v mid outa three electrode glucose meter application with shutdown ina- ina+ v ss shdna typical operating circuit selector guide part amplifiers per package shutdown mode max9910exk-t 1 no max9911ext-t 1 yes max9912eka-t 2 no max9913eub 2 yes + denotes lead(pb)-free/rohs-compliant package. ?ax is a registered trademark of maxim integrated products, inc.
max9910?ax9913 200khz, 4?, rail-to-rail i/o op amps with shutdown 2 _______________________________________________________________________________________ absolute maximum ratings stresses beyond those listed under ?bsolute maximum ratings?may cause permanent damage to the device. these are stress rating s only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specificatio ns is not implied. exposure to absolute maximum rating conditions for extended periods may affect device reliability. power-supply voltage (v dd to v ss ) ......................-0.3v to +6.0v in_+, in_-, out_, shdn_ ............... (v ss - 0.3v) to (v dd + 0.3v) current into in_+, in_- ...................................................... 20ma output short-circuit duration to v dd or v ss ..............continuous continuous power dissipation (t a = +70 c) 5-pin sc70 (derate 3.1mw/ c above +70 c) ............. 247mw 6-bump wlp (derate 10.5mw/? above +70?).........840mw 6-pin sc70 (derate 3.1mw/ c above +70 c) ............. 245mw 8-pin sot23 (derate 9.1mw/ c above +70 c)........... 727mw 10-pin ?ax (derate 5.6mw/ c above +70 c) ...........444mw operating temperature range .......................... -40 c to +85 c junction temperature .....................................................+150 c storage temperature range ............................-65 c to +150 c lead temperature (excluding wlp, soldering 10s) ........+300? soldering temperature (reflow) lead(pb)-free packages.............................................+260? packages containing lead(pb)...................................+240? electrical characteristics (v dd = 1.8v to 5.5v, v ss = 0v, v cm = 0v, v out = v dd / 2, r l = connected to v dd / 2, shdn_ = v dd , t a = +25c , unless otherwise noted.) (note 1) parameter symbol conditions min typ max units supply voltage range v dd guaranteed by psrr test 1.8 5.5 v v dd = 1.8v 4 max9910/max9911 v dd = 5.5v 4 5.0 v dd = 1.8v 7 supply current i dd max9912/max9913 v dd = 5.5v 7 9 ? shutdown supply current i dd ( shdn_ ) shdn_ = gnd, max9911/max9913 0.001 0.5 ? input offset voltage v os 0.2 1mv input-offset-voltage matching max9912/max9913 250 ? input bias current i b (note 2) 1 10 pa input offset current i os (note 2) 1 10 pa common mode 1 input resistance r in differential mode, -1mv < v in < +1mv 10 g ? input common-mode range v cm guaranteed by cmrr test v ss - 0.1 v dd + 0.1 v common-mode rejection ratio cmrr -0.1v < v cm < v dd + 0.1v, v dd = 5.5v 70 80 db power-supply rejection ratio psrr 1.8v < v dd < 5.5v 65 95 db 25mv < v out < v dd - 25mv, r l = 100k ? , v dd = 5.5v 95 120 open-loop gain a vol 100mv < v out < v dd - 100mv, r l = 5k ? , v dd = 5.5v 95 110 db r l = 100k ? 2.5 5 r l = 5k ? 50 70 output-voltage-swing high v oh v dd - v out r l = 1k ? 250 mv r l = 100k ? 2.5 5 r l = 5k ? 50 70 output-voltage-swing low v ol v out - v ss r l = 1k ? 250 mv channel-to-channel isolation ch iso specified at dc, max9912/max9913 100 db output short-circuit current i out(sc) 15 ma
max9910?ax9913 200khz, 4?, rail-to-rail i/o op amps with shutdown _______________________________________________________________________________________ 3 electrical characteristics (continued) (v dd = 1.8v to 5.5v, v ss = 0v, v cm = 0v, v out = v dd / 2, r l = connected to v dd / 2, shdn_ = v dd , t a = +25c , unless otherwise noted.) (note 1) parameter symbol conditions min typ max units v dd = 1.8v to 3.6v, max9911/max9913 0.4 shdn_ logic low v il v dd = 3.6v to 5.5v, max9911/max9913 0.8 v v dd = 1.8v to 3.6v, max9911/max9913 1.4 shdn_ logic high v ih v dd = 3.6v to 5.5v, max9911/max9913 2 v i il shdn_ = v ss , max9911/max9913 (note 2) 1 shdn_ input bias current i ih shdn_ = v dd , max9911/max9913 500 na output leakage in shutdown i out ( shdn_ ) shdn_ = v ss , v out = 0v to v dd , max9911/max9913 1 500 na gain-bandwidth product 200 khz slew rate 0.1 v/? a v = 1v/v 30 a v = 10v/v 250 r l = 5k ? , a v = 1v/v 200 capacitive-load stability (see the driving capacitive loads section) c load no sustained oscillations r iso = 1k ? , a v = 1v/v 100 pf input voltage-noise density f = 1khz 400 nv/ hz input current-noise density f = 1khz 0.001 pa/ hz settling time to 0.1%, v out = 2v step, a v = -1v/v 18 ? delay time to shutdown t sh i dd = 5% of normal operation, v dd = 5.5v, v shdn_ = 5.5v to 0 step 2s delay time to enable t en v out = 2.7v, v out settles to 0.1%, v dd = 5.5v, v shdn_ = 0 to 5.5v step 30 ? power-up time v dd = 0 to 5.5v step 5 s electrical characteristics (v dd = 1.8v to 5.5v, v ss = 0v, v cm = 0v, v out = v dd /2, r l = connected to v dd / 2, shdn_ = v dd , t a = -40c to +85c , unless otherwise noted.) (note 1) parameter symbol conditions min typ max units supply voltage range v dd guaranteed by psrr test 1.8 5.5 v max9910/max9911 5.5 supply current i dd max9912/max9913 v dd = 5.5v 11 ? shutdown supply current i dd ( shdn_ ) shdn_ = gnd, max9911/max9913 1 a input offset voltage v os 5mv input-offset-voltage temperature coefficient tc vos 5 ?/?
max9910?ax9913 200khz, 4?, rail-to-rail i/o op amps with shutdown 4 _______________________________________________________________________________________ note 1: specifications are 100% tested at t a = +25 c (exceptions noted). all temperature limits are guaranteed by design. note 2: guaranteed by design, not production tested. electrical characteristics (continued) (v dd = 1.8v to 5.5v, v ss = 0v, v cm = 0v, v out = v dd /2, r l = connected to v dd / 2, shdn_ = v dd , t a = -40c to +85c , unless otherwise noted.) (note 1) parameter symbol conditions min typ max units input bias current i b 30 pa input offset current i os 20 pa input common-mode range v cm guaranteed by cmrr test v ss - 0.05 v dd + 0.05 v common-mode rejection ratio cmrr -0.05v < v cm < v dd + 0.05v, v dd = 5.5v 60 db power-supply rejection ratio psrr 1.8v < v dd < 5.5v 59 db 25mv < v out < v dd - 25mv, r l = 100k ? , v dd = 5.5v 85 open-loop gain a vol 150mv < v out < v dd - 150mv, r l = 5k ? , v dd = 5.5v 80 db r l = 100k ? 5 output-voltage-swing high v oh v dd - v out r l = 5k ? 90 mv r l = 100k ? 5 output-voltage-swing low v ol v out - v ss r l = 5k ? 90 mv v dd = 1.8v to 3.6v 0.4 shdn_ logic low v il v dd = 3.6v to 5.5v 0.8 v v dd = 1.8v to 3.6v, max9911/max9913 1.4 shdn_ logic high v ih v dd = 3.6v to 5.5v, max9911/max9913 2 v i il shdn_ = v ss , max9911/max9913 5 na shdn_ input-bias current i ih shdn_ = v dd , max9911/max9913 1000 na output leakage in shutdown i out ( shdn_ ) shdn_ = v ss , v out = 0v to v dd , max9911/max9913 1000 na
max9910?ax9913 200khz, 4?, rail-to-rail i/o op amps with shutdown _______________________________________________________________________________________ 5 supply current vs. supply voltage max9910 toc01 v supply (v) i cc ( a) 5.0 4.2 2.6 3.4 2 3 4 5 7 6 8 9 1 1.8 5.5 dual single t a = +85 c t a = -40 c t a = +25 c t a = +85 c t a = -40 c t a = +25 c shutdown supply current vs. temperature max9910 toc02 temperature ( c) shutdown supply current (na) 60 35 10 -15 2 4 6 8 10 12 0 -40 85 input offset voltage vs. input common-mode voltage max9910 toc03 v cm (v) v os ( v) 2.5 2.0 0.5 1.0 1.5 -750 -500 -250 0 250 500 750 1000 -1000 0 3.0 t a = +85 c t a = -40 c t a = +25 c input offset voltage vs. temperature max9910 toc04 temperature ( c) v os ( v) 60 35 10 -15 -300 -250 -200 -150 -100 -50 0 50 100 150 200 -350 -40 85 power-supply rejection ratio vs. frequency max9910 toc07 frequency (hz) psrr (db) 1k 100 10 1 -100 -80 -60 -40 -20 0 -120 0.1 10k input bias current vs. temperature max9910 toc05 temperature ( c) i b (pa) 60 35 10 -15 -2 -1 0 1 2 3 4 5 6 7 -3 -40 85 i b + i b - input bias current vs. input common-mode voltage max9910 toc06 v cm (v) i b (pa) 3.0 2.5 1.5 2.0 0.5 1.0 0 -4 -3 -2 -1 0 1 2 3 4 5 -5 -0.5 3.5 common-mode rejection ratio vs. temperature max9910 toc08 temperature ( c) cmrr (db) 60 35 10 -15 20 40 60 80 100 120 140 0 -40 85 common-mode rejection ratio vs. frequency max9910 toc09 frequency (hz) cmrr (db) 10k 1k 100 10 1100k -90 -80 -70 -60 -50 -40 -30 -20 -10 0 -100 typical operating characteristics (v dd = 3v, v ss = v cm = 0v, r l to v dd / 2, t a = +25?, unless otherwise noted.)
max9910?ax9913 200khz, 4?, rail-to-rail i/o op amps with shutdown 6 _______________________________________________________________________________________ slew rate vs. supply voltage max9910 toc10 supply voltage (v) slew rate (v/ s) 5.0 4.2 3.4 2.6 -0.3 -0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 -0.4 1.8 5.5 output-swing high vs. temperature max9910 toc11 temperature ( c) output voltage swing (mv) 60 35 10 -15 10 100 1000 1 -40 85 r l = 1k ? r l = 100k ? r l = 5k ? r l to v ss v oh = v dd - v out output-swing low vs. temperature max9910 toc12 temperature ( c) output voltage swing (mv) 60 35 10 -15 10 100 1000 10000 1 -40 85 r l = 1k ? r l = 100k ? r l = 5k ? v ol = v out - v ss r l to v dd open-loop gain vs. temperature (r l to v ss ) max9910 toc13 a vol (db) 20 40 60 80 100 120 140 0 temperature ( c) 60 35 10 -15 -40 85 r l = 1k ? r l = 100k ? r l = 5k ? gain and phase vs. frequency (r l = 5k ? , c load = 100pf) 100 -100 max9910 toc16 frequency (hz) gain (db) phase (degrees) 100k 10k 10 100 1k -60 -40 -20 0 20 40 60 80 -80 -135 -90 -45 45 0 90 135 180 -180 -225 225 11m gain phase a v = 1000v/v open-loop gain vs. temperature (r l to v dd ) max9910 toc14 a vol (db) 20 40 60 80 100 120 140 0 temperature ( c) 60 35 10 -15 -40 85 r l = 1k ? r l = 5k ? r l = 100k ? gain and phase vs. frequency (r l = , c load = 15pf) max9910 toc15 frequency (hz) gain (db) phase (degrees) 100k 10k 10 100 1k -60 -40 -20 0 20 40 60 80 -80 -135 -90 -45 0 45 90 135 180 -180 11m gain phase a v = 1000v/v crosstalk vs. frequency max9910 toc17 frequency (hz) crosstalk (db) 10k 1k 100 -100 -80 -60 -40 -20 0 -120 10 100k max9912/max9913 total harmonic distortion plus noise vs. frequency max9910 toc18 frequency (hz) thd+n (db) 1k 100 -85 -75 -65 -55 -45 -35 -25 -15 -5 -95 10 10k v out = 2v p-p typical operating characteristics (continued) (v dd = 3v, v ss = v cm = 0v, r l to v dd / 2, t a = +25?, unless otherwise noted.)
max9910?ax9913 200khz, 4?, rail-to-rail i/o op amps with shutdown _______________________________________________________________________________________ 7 voltage-noise density vs. frequency max9910 toc19 frequency (hz) 10 100 1k 10k 1000 10,000 100 1100k voltage noise (nv/ hz) resistor isolation vs. capacitive load max9910 toc20 c load (pf) r iso ( ? ) 1000 100 1000 2000 3000 4000 5000 6000 7000 8000 0 10 10,000 a v = 1v/v for a v = 10v/v no r iso needed shutdown response 20 s/div output 3v 0v 1.5v 0v max9910 toc22 shdn in+ = v dd / 2 a v = 1v/v small-signal pulse response (c load = 15pf) 10 s/div output 50mv/div in+ 50mv/div max9910 toc23 a v = 1v/v 100 s/div output 1v/div in+ 100mv/div large-signal pulse response (c load = 100pf) max9910 toc26 a v = 10v/v small-signal pulse response (c load = 100pf) 20 s/div output 50mv/div in+ 5mv/div max9910 toc24 a v = 10v/v 10 s/div output 1v/div in+ 1v/div large-signal pulse response (c load = 15pf) max9910 toc25 a v = 1v/v typical operating characteristics (continued) (v dd = 3v, v ss = v cm = 0v, r l to v dd / 2, t a = +25?, unless otherwise noted.) power-up settling time max9910 toc21 500ns/div output 500mv/div v dd 1v/div in+ = v dd / 2 a v = 1v/v
max9910?ax9913 200khz, 4?, rail-to-rail i/o op amps with shutdown 8 _______________________________________________________________________________________ typical operating characteristics (continued) (v dd = 3v, v ss = v cm = 0v, r l to v dd / 2, t a = +25?, unless otherwise noted.) percent overshoot vs. capacitive load max9910 toc29 c load (pf) overshoot (%) 80 60 20 40 0.5 1.0 1.5 2.0 3.0 2.5 3.5 4.0 0 0100 a v = 1v/v r l = 1m ? r l = 100k ? r l = 10k ? output waveform with r iso (c load = 100pf, r iso = 6.2k ? ) max9910 toc30 20 s/div output 50mv/div in+ 50mv/div a v = 1v/v output waveform without r iso (c load = 100pf) 20 s/div max9910 toc31 output 50mv/div in+ 50mv/div a v = 1v/v large-signal gain vs. frequency frequency (khz) gain (db) -4 -3 -2 -1 0 2 1 4 3 max9910 toc28 100 10 1 a v = +1v/v v out = 2v p-p c load = 15pf small-signal gain vs. frequency max9910 toc27 frequency (khz) gain (db) 100 10 -8 -6 -4 -2 0 2 4 6 8 10 -10 11000 a v = +1v/v v out = 100mv p-p c load = 15pf
max9910?ax9913 200khz, 4?, rail-to-rail i/o op amps with shutdown _______________________________________________________________________________________ 9 detailed description featuring a maximized ratio of gbw to supply current, low operating supply voltage, low input bias current, and rail-to-rail inputs and outputs, the max9910 max9913 are an excellent choice for precision or gen- eral-purpose, low-current, low-voltage, battery-powered applications. these cmos devices consume an ultra- low 4? (typ) supply current and a 200? (typ) offset voltage. for additional power conservation, the max9911/max9913 feature a low-power shutdown mode that reduces supply current to 1na (typ), and puts the amplifiers?output in a high-impedance state. these devices are unity-gain stable with a 200khz gbw product, driving capacitive loads up to 30pf. the capacitive load can be increased to 250pf when the amplifier is configured for a 10v/v gain. rail-to-rail inputs and outputs all of the max9910?ax9913 amplifiers have a parallel- connected n- and p-channel differential input stage that allows an input common-mode voltage range that extends 100mv beyond the positive and negative sup- ply rails, with excellent common-mode rejection. the max9910?ax9913 are capable of driving the out- put to within 5mv of both supply rails with a 100k ? load. these devices can drive a 5k ? load with swings to within 60mv of the rails. figure 1 shows the output voltage swing of the max9910?ax9913 configured as a unity-gain buffer powered from a single 3v supply. low input bias current the max9910?ax9913 feature ultra-low 1pa (typ) input bias current. the variation in the input bias current is minimal with changes in the input voltage due to very high input impedance (in the order of 1g ? ). applications information driving capacitive loads the max9910?ax9913 amplifiers are unity-gain sta- ble for loads up to 30pf. however, the capacitive load can be increased to 250pf when the amplifier is config- ured for a minimum gain of 10v/v. applications that require greater capacitive-drive capability should use an isolation resistor between the output and the capaci- tive load (figure 2). also, in unity-gain applications with relatively small r l (approximately 5k ? ), the capacitive load can be increased up to 200pf. power-supply considerations the max9910?ax9913 are optimized for single 1.8v to 5.5v supply operation. a high amplifier power-supply pin max9911 (wlp) max9910 max9911 (sc70) max9912 max9913 name function a1 1 1 in+ noninverting amplifier input a22244v ss negative supply voltage b1 3 3 in- inverting amplifier input c1 4 4 out amplifier output b2 5 6 8 10 v dd positive supply voltage c2 5 shdn shutdown 1 1 outa amplifier output channel a 2 2 ina- inverting amplifier input channel a 3 3 ina+ noninverting amplifier input channel a 5 shdna shutdown channel a 6 shdnb shutdown channel b 5 7 inb+ noninverting amplifier input channel b 6 8 inb- inverting amplifier input channel b 7 9 outb amplifier output channel b pin description
max9910?ax9913 200khz, 4?, rail-to-rail i/o op amps with shutdown 10 ______________________________________________________________________________________ rejection ratio of 95db (typ) allows the devices to be powered directly from a battery, simplifying design and extending battery life. power-up settling time the max9910?ax9913 typically require 5? after power-up. supply settling time depends on the supply voltage, the value of the bypass capacitor, the output impedance of the incoming supply, and any lead resis- tance or inductance between components. op-amp settling time depends primarily on the output voltage and is slew-rate limited. figure 3 shows the max991_ in a noninverting voltage follower configuration with the input held at midsupply. the output settles in approxi- mately 18? for v dd = 3v (see the typical operating characteristics for power-up settling time). shutdown mode the max9911/max9913 feature active-low shutdown inputs. the max9911/max9913 enter shutdown in 2? (typ) and exit in 30? (typ). the amplifiers?outputs are in a high-impedance state in shutdown mode. drive shdn low to enter shutdown. drive shdn high to enable the amplifier. the max9913 dual-amplifier fea- tures separate shutdown inputs. shut down both ampli- fiers for the lowest quiescent current. power-supply bypassing and layout to minimize noise, bypass v dd with a 0.1? capacitor to ground, as close to the pin as possible. good layout techniques optimize performance by decreasing the amount of stray capacitance and inductance to the op amps?inputs and outputs. minimize stray capacitance and inductance by placing external components close to the ic. figure 1. rail-to-rail output voltage range rail-to-rail output voltage range 200 s/div in_ 3v 3v 0v 0v 1v/div out_ 1v/div figure 2. using a resistor to isolate a capacitive load from the op amp max9910 max9913 r iso c l r l a v = 1v/v r l r l + r iso figure 3. power-up test configuration max991_ 100k ? 100k ? out in- in+ 0v 5.5v v dd v ss
max9910?ax9913 200khz, 4?, rail-to-rail i/o op amps with shutdown ______________________________________________________________________________________ 11 v dd 8 outb 7 inb- 6 inb+ 5 1 outa ina+ 3 ina- 2 v ss 4 v ss out in- 15v dd in+ in+ max9910 sc70 max9911 wlp bump side down top view 2 34 v ss out in- 16v dd in+ max9911 sc70 2 34 shdn 5 shdn max9912 sot23 v dd 10 outb 9 inb- 8 shdnb 6 inb+ 7 1 outa 2 ina- v ss 4 ina+ 3 shdna 5 max9913 max shdna shdnb in- out v ss v dd shdn a1 b1 c1 a2 b2 c2 pin configurations chip information process: bicmos
max9910?ax9913 200khz, 4?, rail-to-rail i/o op amps with shutdown 12 ______________________________________________________________________________________ package information for the latest package outline information and land patterns, go to www.maxim-ic.com/packages . note that a ?? ?? or ??in the package code indicates rohs status only. package drawings may show a different suffix character, but the drawing pertains to th e package regardless of rohs status. sc70, 5l.eps package outline, 5l sc70 21-0076 1 1 e package type package code outline no. land pattern no. 5 sc70 x5+1 21-0076 90-0188 6 sc70 x6sn+1 21-0077 90-0189 6 wlp w61b1+1 21-0217 8 sot23 k8+5 21-0078 90-0176 10 ?ax u10+2 21-0061 90-0330
max9910?ax9913 200khz, 4?, rail-to-rail i/o op amps with shutdown ______________________________________________________________________________________ 13 package information (continued) for the latest package outline information and land patterns, go to www.maxim-ic.com/packages . note that a ?? ?? or ??in the package code indicates rohs status only. package drawings may show a different suffix character, but the drawing pertains to th e package regardless of rohs status.
max9910?ax9913 200khz, 4?, rail-to-rail i/o op amps with shutdown 14 ______________________________________________________________________________________ package information (continued) for the latest package outline information and land patterns, go to www.maxim-ic.com/packages . note that a ?? ?? or ??in the package code indicates rohs status only. package drawings may show a different suffix character, but the drawing pertains to th e package regardless of rohs status.
max9910?ax9913 200khz, 4?, rail-to-rail i/o op amps with shutdown ______________________________________________________________________________________ 15 package information (continued) for the latest package outline information and land patterns, go to www.maxim-ic.com/packages . note that a ?? ?? or ??in the package code indicates rohs status only. package drawings may show a different suffix character, but the drawing pertains to th e package regardless of rohs status. 0 0 marking package outline, sot-23, 8l body 21-0078 j 1 1
max9910?ax9913 200khz, 4?, rail-to-rail i/o op amps with shutdown 16 ______________________________________________________________________________________ package information (continued) for the latest package outline information and land patterns, go to www.maxim-ic.com/packages . note that a ?? ?? or ??in the package code indicates rohs status only. package drawings may show a different suffix character, but the drawing pertains to th e package regardless of rohs status. 10lumax.eps
max9910?ax9913 200khz, 4?, rail-to-rail i/o op amps with shutdown maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a maxim product. no circu it patent licenses are implied. maxim reserves the right to change the circuitry and specifications without notice at any time. maxim integrated products, 120 san gabriel drive, sunnyvale, ca 94086 408-737-7600 ____________________ 17 2010 maxim integrated products maxim is a registered trademark of maxim integrated products, inc. revision history revision number revision date description pages changed 2 10/10 added wlp package 1, 2, 9, 11

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