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general description the max4464/max4470/max4471/max4472/max4474 family of micropower op amps operate from a single +1.8v to +5.5v supply and draw only 750na of supply current. the max4470 family feature ground-sensing inputs and rail-to-rail output. the ultra-low supply cur- rent, low-operating voltage, and rail-to-rail output capa- bilities make these operational amplifiers ideal for use in single lithium ion (li+), or two-cell nicd or alkaline battery systems. the rail-to-rail output stage of the max4464/max4470/ max4471/max4472/max4474 amplifiers is capable of driving the output voltage to within 4mv of the rail with a 100k ? load, and can sink and source 11ma with a +5v supply. these amplifiers are available in both fully com- pensated and decompensated versions. the single max4470, dual max4471, and the quad max4472 are unity-gain stable. the single max4464 and the dual max4474 are stable for closed-loop gain configurations of +5v/v. these amplifiers are available in space-sav- ing wlp, sc70, sot23, ?ax , and tssop packages. applications features ultra-low 750na supply current per amplifier ultra-low +1.8v supply voltage operation ground-sensing input common-mode range outputs swing rail-to-rail outputs source and sink 11ma of load current no phase reversal for overdriven inputs high 120db open-loop voltage gain low 500 v input offset voltage 9khz gain-bandwidth product (max4470/max4471/max4472) 40khz gain-bandwidth product (max4464/max4474) 250pf (min) capacitive load capability available in tiny, 6-bump wlp, 5-pin sc70, and 8-pin sot23 packages max4464/max4470/max4471/max4472/max4474 single/dual/quad, +1.8v/750na, sc70, rail-to-rail op amps ________________________________________________________________ maxim integrated products 1 max4470 wlp bump side down out n.c. in- v dd in+ v ss c1 c2 b1 b2 a2 a1 + pin configurations part no. of amplifiers gain- bandwidth minimum stable gain max4464 1 40khz 5v/v max4470 1 9khz 1v/v max4471 2 9khz 1v/v max4472 4 9khz 1v/v max4474 2 40khz 5v/v 19-2021; rev 4; 7/11 ordering information ?ax is a registered trademark of maxim integrated products, inc. part temp range pin- package top mark max4464 exk+t -40 c to +85 c 5 sc70 +abt max4464euk+t -40 c to +85 c 5 sot23 +adpi max4470 exk+t -40 c to +85 c 5 sc70 +abs max4470euk+t -40 c to +85 c 5 sot23 +adph MAX4470EWT+ -40 c to +85 c 6 wlp +bp max4471 eka+t -40 c to +85 c 8 sot23 +aaek max4471esa+ -40 c to +85 c 8 so max4472 eud+ -40 c to +85 c 14 tssop max4472esd+ -40 c to +85 c 14 so max4474 eka+t -40 c to +85 c 8 sot23 +aael max4474eua+ -40 c to +85 c 8 ?ax max4474esa+ -40 c to +85 c 8 so pin configurations continued at end of data sheet. selector guide battery-powered systems portable instrumentation pagers and cellphones micropower thermostats electrometer amplifiers solar-powered systems remote sensor active badges ph meters for pricing, delivery, and ordering information, please contact maxim direct at 1-888-629-4642, or visit maxim? website at www.maxim-ic.com. + denotes a lead(pb)-free/rohs-compliant package.
max4464/max4470/max4471/max4472/max4474 single/dual/quad, +1.8v/750na, sc70, rail-to-rail op amps 2 _______________________________________________________________________________________ absolute maximum ratings electrical characteristics (v dd = +5v, v ss = 0v, v cm = 0v, v out = v dd /2, r l = to v dd /2, t a = +25c , unless otherwise noted.) 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. v dd to v ss ...............................................................-0.3v to +6v in_+ or in_-......................................(v ss - 0.3v) to (v dd + 0.3v) out_ shorted to v ss or v dd ......................................continuous continuous power dissipation (t a = +70?) 5-pin sc70 (derate 3.1mw/? above +70?)...................247mw 5-pin sot23 (derate 7.1mw/? above +70?).................571mw 6-bump wlp (derate 10.5mw/? above +70?) .............840mw 8-pin sot23 (derate 8.9mw/? above +70?).................714mw 8-pin ?ax (derate 4.5mw/? above +70?) ..................362mw 8-pin so (derate 5.88mw/c above +70c)....................471mw 14-pin tssop (derate 9.1mw/? above +70?) ...........727mw 14-pin so (derate 8.33mw/? above +70?)...............667mw operating temperature range ......................... -40? to +85? junction temperature .....................................................+150? storage temperature range .............................-65? to +150? lead temperature (soldering, 10s) ................................+300? soldering temperature (reflow) ......................................+260? parameter symbol conditions min typ max units supply voltage range v dd guaranteed by psrr tests 1.8 5.5 v v dd = +1.8v 0.6 supply current (per amplifier) i dd v dd = +5.0v 0.75 1.2 ? input offset voltage v os 0.5 7.0 mv input bias current i b 200 ?500 pa input offset current i os 12.5 pa input common-mode voltage range v cm guaranteed by the cmrr test v ss v dd - 1.1 v common-mode rejection ratio cmrr specified with v ss v cm (v dd - 1.1v) 70 95 db power-supply rejection ratio psrr +1.8v v dd +5.5v 70 90 db r l = 1m ? , v out = 50mv to v dd - 50mv 90 120 r l = 100k ? , v out = 200mv to v dd - 200mv 90 112 large-signal voltage gain a vol r l = 10k ? , v out = 200mv to v dd - 200mv 100 db r l = 1m ? 14 r l = 100k ? 410 v oh swing high specified as v dd - v oh r l = 10k ? 40 r l = 1m ? 0.5 5 r l = 100k ? 15 output voltage swing v ol swing low specified as v ol - v ss r l = 10k ? 10 mv max4470/max4471/max4472 9 gain-bandwidth product gbw max4464/max4474 40 khz max4470/max4471/max4472 90 phase margin m max4464/max4474 80 d eg r ees
max4464/max4470/max4471/max4472/max4474 single/dual/quad, +1.8v/750na, sc70, rail-to-rail op amps _______________________________________________________________________________________ 3 note 1: all devices are production tested at t a = +25?. all temperature limits are guaranteed by design. electrical characteristics (continued) (v dd = +5v, v ss = 0v, v cm = 0v, v out = v dd /2, r l = to v dd /2, t a = +25c , unless otherwise noted.) parameter symbol conditions min typ max units max4470/max4471/max4472 2 slew rate sr v out = 4v step max4464/max4474 20 v/ms f = 1khz 150 input voltage noise e n f = 10khz 120 nv / hz shorted to v ss (sourcing) 11 output short-circuit current shorted to v dd (sinking) 36 ma power-on time t on 3ms power-off time t off 2 ? capacitive load c load no sustained oscillations 250 pf electrical characteristics (v dd = +5v, v ss = 0v, v cm = 0v, v out = v dd /2, r l = to v dd /2, t a = t min to t max , unless otherwise noted.) (note 1) parameter symbol conditions min typ max units supply voltage range v dd guaranteed by psrr tests 1.8 5.5 v supply current (per amplifier) i dd v dd = +5.0v 1.5 ? input offset voltage v os 15 mv input offset voltage temperature coefficient tcv os 8 ?/ c input bias current i b 4.25 na input common-mode voltage range v cm guaranteed by the cmrr test v ss v dd - 1.1 v common-mode rejection ratio cmrr v ss v cm (v dd - 1.1v) 56 db +1.8v v dd +5.5v, 0 o c t a +85 o c65 power-supply rejection ratio psrr +2v v dd +5.5v, -40 o c t a +85 o c65 db v out = 50mv to v dd - 50mv, r l = 1m ? 75 large-signal voltage gain a vol v out = 200mv to v dd - 200mv, r l = 100k ? 75 db r l = 1m ? 5 v oh swing high specified as v dd - v oh r l = 100k ? 15 r l = 1m ? 5 output voltage swing v ol swing low specified as v ol - v ss r l = 100k ? 5 mv
max4464/max4470/max4471/max4472/max4474 single/dual/quad, +1.8v/750na, sc70, rail-to-rail op amps 4 _______________________________________________________________________________________ typical operating characteristics (v dd = +5v, v ss = 0v, v cm = 0v, r l = 100k ? to v dd /2, t a = +25?, unless otherwise noted.) 0 0.2 0.1 0.5 0.4 0.3 0.7 0.8 0.6 0.9 1.5 3.0 3.5 2.0 2.5 4.0 4.5 5.0 5.5 6.0 supply current per amplifier vs. supply voltage max4470?4 toc01 supply voltage (v) supply current ( a) 0 0.2 0.1 0.5 0.4 0.3 0.7 0.8 0.6 0.9 -50 0 -25 25 50 75 100 supply current per amplifier vs. temperature max4470?4 toc02 temperature ( c) supply current ( a) 0 0.10 0.05 0.30 0.20 0.25 0.15 0.40 0.45 0.35 0.50 -50 0 -25 25 50 75 100 offset voltage vs. temperature max4470?4 toc03 temperature ( c) offset voltage (mv) 0 0.10 0.05 0.20 0.15 0.30 0.25 0.35 0.45 0.40 0.50 0 1.0 1.5 0.5 2.0 2.5 3.0 3.5 4.0 offset voltage vs. common-mode voltage max4470-74 toc04 common-mode voltage (v) offset voltage (mv) -400 -350 -150 -250 -200 -300 -50 -100 0 -50 0 -25 25 50 75 100 input bias current vs. temperature max4470?4 toc05 temperature ( c) input bias current (pa) -90 -70 -80 -40 -50 -60 -20 -10 -30 0 01.5 1.0 0.5 2.0 2.5 3.0 3.5 4.0 input bias current vs. common-mode voltage max4470?4 toc06 common-mode voltage (v) input bias current (pa) 0 -100 10 100 10k 1k power-supply rejection ratio vs. frequency -80 -90 max4470?4 toc07 frequency (hz) psrr (db) -60 -70 -40 -30 -50 -20 -10 0 0.2 1.0 0.6 0.8 0.4 1.4 1.2 1.6 -50 0 -25 25 50 75 100 output voltage swing low vs. temperature max4470?4 toc08 temperature ( c) v ol - v ss (mv) r l = 100k ? r l = 1m ? 0 1 4 2 3 5 6 -50 0 -25 25 50 75 100 output voltage swing high vs. temperature max4470?4 toc09 temperature ( c) v dd - v oh (mv) r l = 100k ? r l = 1m ?
max4464/max4470/max4471/max4472/max4474 single/dual/quad, +1.8v/750na, sc70, rail-to-rail op amps _______________________________________________________________________________________ 5 -120 -100 -110 -60 -80 -70 -90 -40 -30 -50 -20 -50 0 -25 25 50 75 100 common-mode rejection ratio vs. temperature max4470?4 toc10 temperature ( c) cmrr (db) 0 0.4 0.2 0.8 0.6 1.2 1.0 1.4 -50 0 25 -25 50 75 100 minimum supply voltage vs. temperature max4470-74 toc11 temperature ( c) minimum supply voltage (v) 60 70 80 90 100 110 120 130 140 2.5 3.0 3.5 4.0 4.5 5.0 a vol vs. output voltage swing max4470-74 toc12 output voltage (vp-p) a vol (db) r l = 1m ? r l = 10k ? r l = 100k ? 1 100 1k 10k 10 100k max4470/max4471/max4472 gain and phase vs. frequency max4470?4 toc13 frequency (hz) gain (db) phase (deg) 80 70 60 50 40 30 20 -60 10 0 -10 -20 -30 -40 -50 180 135 90 45 -135 0 -45 -90 c l = 12pf r l = 1m ? a vcl = 1000v/v gain phase 1 100 1k 10k 10 100k max4470/max4471/max4472 gain and phase vs. frequency max4470?4 toc14 frequency (hz) gain (db) phase (deg) 80 70 60 50 40 30 20 -60 10 0 -10 -20 -30 -40 -50 180 135 90 45 -135 0 -45 -90 gain phase r l = 1m ? a vcl = 1000v/v c l = 250pf -40 -140 10 100 1k 10k 100k crosstalk vs. frequency -100 -120 max4470 toc15 frequency (hz) crosstalk (db) -80 -60 10.00 0.01 10 100 10k 1k max4470/max4471/max4472 total harmonic distortion plus noise vs. frequency max4470?4 toc16 frequency (hz) thd + n (%) 0.10 1.00 10k 10 10 1k 100 100k 10k voltage noise density vs. frequency max4470?4 toc17 frequency (hz) 100 1k noise (nv/ hz) 100k 100 10k 100k 1m max4470/max4471/max4472 stability vs. capacitive and resistive loads max4470?4 toc18 resistive load ( ? ) 1k 10k capacitive load (pf) unstable region typical operating characteristics (continued) (v dd = +5v, v ss = 0v, v cm = 0v, r l = 100k ? to v dd /2, t a = +25?, unless otherwise noted.)
500 s/div max4470/max4471/max4472 small-signal step response input 50mv/div output 50mv/div max4470 toc21 v dd = +5v a v = +1v/v r l = 1m ? c l = 250pf 500 s/div max4470/max4471/max4472 small-signal step response input 50mv/div output 50mv/div max4470 toc22 v dd = +5v a v = +1v/v r l = 1m ? c l = 1000pf 500 s/div max4470/max4471/max4472 large-signal step response v dd = +5v a v = +1v/v r l = 1m ? c l = 12pf input 500mv/div output 500mv/div max4470 toc23 500 s/div max4470/max4471/max4472 large-signal step response input 500mv/div output 500mv/div max4470 toc24 v dd = +5v a v = +1v/v r l = 1m ? c l = 1000pf 0 5 20 10 15 25 30 0100 50 150 200 250 300 max4470/max4471/max4472 percent overshoot vs. capacitive load max4470?4 toc25 c load (pf) percent overshoot (%) r l = 10k ? r l = 100k ? r l = 1m ? 3 -7 100 1k 10k max4470/max4471/max4472 small-signal gain vs. frequency -5 -6 max4470?4 toc26 frequency (hz) gain (db) -3 -4 -1 0 -2 1 2 r l = 10k ? v out = 100mv p-p c l = 12pf a v = 1 3 -7 100 1k 100k 10k max4470/max4471/max4472 small-signal gain vs. frequency -5 -6 max4470?4 toc27 frequency (hz) gain (db) -3 -4 -1 0 -2 1 2 a v = 1 r l = 100k ? v out = 100mv p-p c l = 12pf max4464/max4470/max4471/max4472/max4474 single/dual/quad, +1.8v/750na, sc70, rail-to-rail op amps 6 _______________________________________________________________________________________ 0 12 8 4 16 20 24 28 32 36 40 02 1345 i out vs. v out max4470?4 toc19 v out (v) i out (ma) i sink i source 500 s/div max4470/max4471/max4472 small-signal step response v dd = +5v a v = +1v/v r l = 1m ? c l = 12pf input 500mv/div output 500mv/div max4470 toc20 typical operating characteristics (continued) (v dd = +5v, v ss = 0v, v cm = 0v, r l = 100k ? to v dd /2, t a = +25?, unless otherwise noted.)
max4464/max4470/max4471/max4472/max4474 single/dual/quad, +1.8v/750na, sc70, rail-to-rail op amps _______________________________________________________________________________________ 7 typical operating characteristics (continued) (v dd = +5v, v ss = 0v, v cm = 0v, r l = 100k ? to v dd /2, t a = +25?, unless otherwise noted.) 3 -7 100 1k 10k 100k max4470/max4471/max4472 small-signal gain vs. frequency -5 max4470?4toc28 frequency (hz) gain (db) -3 -1 1 2 -6 -4 -2 0 a v = 1 r l = 1m ? v out = 100mv p-p c l = 12pf 3 -7 100 1k 10k max4470/max4471/max4472 large-signal gain vs. frequency -5 -6 max4470?4 toc29 frequency (hz) gain (db) -3 -4 -1 0 -2 1 2 a v = 1 r l = 10k ? v out = 1v p-p c l = 12pf 3 -7 100 1k 10k max4470/max4471/max4472 large-signal gain vs. frequency -5 -6 max4470?4 toc30 frequency (hz) gain (db) -3 -4 -1 0 -2 1 2 a v = 1 r l = 100k ? v out = 1v p-p c l = 12pf 3 -7 100 1k 10k max4470/max4471/max4472 large-signal gain vs. frequency -5 -6 max4470?4 toc31 frequency (hz) gain (db) -3 -4 -1 0 -2 1 2 a v = 1 r l = 1m ? v out = 1v p-p c l = 12pf 80 -60 1 1k 10k 100k 10 frequency (hz) gain (db) 10 100 max4464/max4474 gain and phase vs. frequency 70 60 50 40 30 20 0 -10 -20 -30 -40 -50 max4464 toc32 180 135 90 45 0 -45 -90 -135 phase (degrees) r l =1m ? c l = 8pf a vcl = 1000v/v gain phase 80 -60 1 1k 10k 100k 10 frequency (hz) gain (db) 10 100 max4464/max4474 gain and phase vs. frequency 70 60 50 40 30 20 0 -10 -20 -30 -40 -50 max4464 toc33 r l =1m ? c l = 250pf a vcl = 1000v/v gain phase 180 135 90 45 0 -45 -90 -135 phase (degrees) 0.001 10 10k 1k 100 max4464/max4474 total harmonic distortion plus noise vs. frequency 10 0.01 1 0.1 max4464 toc34 frequency (hz) thd + n (%) 100,000 100 10k 100k 1m max4464/max4474 stability vs. capacitive and resistive loads max4464 toc35 resistive load ( ? ) capacitive load (pf) 1000 10,000 unstable region output 50mv/div input 10mv/div max4464/max4474 small-signal step response max4464 toc36 500 s/div v dd = +5v a v = +5v/v r l = 1m ? c l = 8pf
max4464/max4470/max4471/max4472/max4474 single/dual/quad, +1.8v/750na, sc70, rail-to-rail op amps 8 _______________________________________________________________________________________ output 50mv/div input 10mv/div max4464/max4474 small-signal step response max4464 toc37 500 s/div v dd = +5v a v = +5v/v r l = 1m ? c l = 250pf output 50mv/div input 10mv/div max4464/max4474 small-signal step response max4464 toc38 500 s/div v dd = +5v a v = +5v/v r l = 1m ? c l = 1000pf output 500mv/div input 100mv/div max4464/max4474 large-signal step response max4464 toc39 500 s/div v dd = +5v a v = +5v/v r l = 1m ? c l = 8pf output 500mv/div input 100mv/div max4464/max4474 large-signal step response max4464 toc40 500 s/div v dd = +5v a v = +5v/v r l = 1m ? c l = 1000pf 0 10 5 20 15 25 30 0 100 150 50 200 250 300 max4464/max4474 percent overshoot vs. capacitive load max4464 toc41 c load (pf) percent overshoot (%) r l = 100k ? r l = 10k ? r l = 1m ? 2 -7 100 100k 10k 1k max4464/max4474 small-signal normalized gain vs. frequency -4 -6 0 -2 3 -3 -5 1 -1 max4464 toc42 frequency (hz) gain (db) r l = 10k ? v out = 100m v p-p c l = 12pf a v = +5 2 -7 100 100k 10k 1k max4464/max4474 small-signal normalized gain vs. frequency -4 -6 0 -2 3 -3 -5 1 -1 max4464 toc43 frequency (hz) gain (db) r l = 100k ? v out = 100m v p-p c l = 12pf a v = +5 typical operating characteristics (continued) (v dd = +5v, v ss = 0v, v cm = 0v, r l = 100k ? to v dd /2, t a = +25?, unless otherwise noted.)
max4464/max4470/max4471/max4472/max4474 single/dual/quad, +1.8v/750na, sc70, rail-to-rail op amps _______________________________________________________________________________________ 9 2 -7 100 100k 10k 1k max4464/max4474 large-signal normalized gain vs. frequency -4 -6 0 -2 3 -3 -5 1 -1 max4464 toc46 frequency (hz) gain (db) r l = 100k ? v out = 1 v p-p c l = 12pf a v = +5 2 -7 100 100k 10k 1k max4464/max4474 large-signal normalized gain vs. frequency -4 -6 0 -2 3 -3 -5 1 -1 max4464 toc47 frequency (hz) gain (db) r l = 1m ? v out = 1 v p-p c l = 12pf a v = +5 2 -7 100 100k 10k 1k max4464/max4474 small-signal normalized gain vs. frequency -4 -6 0 -2 3 -3 -5 1 -1 max4464 toc44 frequency (hz) gain (db) r l = 1m ? v out = 100m v p-p c l = 12pf a v = +5 2 -7 100 100k 10k 1k max4464/max4474 large-signal normalized gain vs. frequency -4 -6 0 -2 3 -3 -5 1 -1 max4464 toc45 frequency (hz) gain (db) r l = 10k ? v out = 1 v p-p c l = 12pf a v = +5 typical operating characteristics (continued) (v dd = +5v, v ss = 0v, v cm = 0v, r l = 100k ? to v dd /2, t a = +25?, unless otherwise noted.) pin description pin max4464/ max4470 max4470 (wlp) max4471/ max4474 max4472 name function 1 a1 in+ noninverting amplifier input 3 3 ina+ noninverting amplifier input (channel a) 2 a2 411v ss negative power-supply voltage 3 b1 in- inverting amplifier input 4 c1 out amplifier output 2 2 ina- inverting amplifier input (channel a)
max4464/max4470/max4471/max4472/max4474 single/dual/quad, +1.8v/750na, sc70, rail-to-rail op amps 10 ______________________________________________________________________________________ r1 2pf to 10pf r2 v in v cc v ss max44_ _ figure 1. compensation for feedback node capacitance applications information ground sensing the common-mode input range of the max4470 family extends down to ground, and offers excellent common- mode rejection. these devices are guaranteed not to undergo phase reversal when the input is overdriven. power supplies and layout the max4470 family operates from a single +1.8v to +5.5v power supply. bypass power supplies with a 0.1? ceramic capacitor placed close to the v dd pin. ground layout improves performance by decreasing the amount of stray capacitance and noise at the op amp? inputs and outputs. to decrease stray capacitance, mini- mize pc board lengths and resistor leads, and place external components close to the op amps?pins. bandwidth the max4470/max4471/max4472 are internally compensated for unity-gain stability and have a typical gain-bandwidth of 9khz. the max4464/max4474 have a 40khz typical gain-bandwidth and are stable for a gain of +5v/v or greater. stability the max4464/max4470/max4471/max4472/max4474 maintain stability in their minimum gain configuration while driving capacitive loads. although this product family is primarily designed for low-frequency applica- tions, good layout is extremely important because low- power requirements demand high-impedance circuits. the layout should also minimize stray capacitance at the amplifier inputs. however some stray capacitance may be unavoidable, and it may be necessary to add a 2pf to 10pf capacitor across the feedback resistor as shown in figure 1. select the smallest capacitor value that ensures stability. pin description (continued) pin max4464/ max4470 max4470 (wlp) max4471/ max4474 max4472 name function 1 1 outa amplifier output (channel a) 6 6 inb- inverting amplifier input (channel b) 5 5 inb+ noninverting amplifier input (channel b) 7 7 outb amplifier output (channel b) 9 inc- inverting amplifier input (channel c) 10 inc+ noninverting amplifier input (channel c) 8 outc amplifier output (channel c) 13 ind- inverting amplifier input (channel d) 12 ind+ noninverting amplifier input (channel d) 14 outd amplifier output (channel d) 5b28 4v dd positive power-supply voltage c2 n.c. no connection. not internally connected.
max4464/max4470/max4471/max4472/max4474 single/dual/quad, +1.8v/750na, sc70, rail-to-rail op amps ______________________________________________________________________________________ 11 chip information process: bicmos inb- inb+ v ss 1 2 8 7 v dd outb ina- ina+ outa 3 4 6 5 sot23/ max/so max4471 max4474 14 13 12 11 10 9 8 1 2 3 4 5 6 7 outd ind- ind+ v ss v dd ina+ ina- outa inc+ inc- outc outb inb- inb+ so/tssop max4472 + + v ss out in- 15 v dd in+ max4470 max4464 sc70/sot23 top view 2 34 + pin configurations (continued)
max4464/max4470/max4471/max4472/max4474 single/dual/quad, +1.8v/750na, sc70, rail-to-rail op amps 12 ______________________________________________________________________________________ package information for the latest package outline information and land patterns (footprints), 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 per - tains to the package regardless of rohs status. package type package code document no. land pattern no. 5 sc70 x5+1 21-0076 90-0188 5 sot23 u5+1 21-0057 90-0174 6 wlp w61b1+1 21-0217 refer to application note 1891 8 ?ax u8+1 21-0036 90-0092 8 sot23 k8+5 21-0078 90-0176 8 soic s8+2 21-0041 90-0096 14 soic s14+1 21-0041 90-0096 14 tssop u14+1 21-0066 90-0117
max4464/max4470/max4471/max4472/max4474 single/dual/quad, +1.8v/750na, sc70, rail-to-rail op amps ______________________________________________________________________________________ 13 package information (continued) for the latest package outline information and land patterns (footprints), 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 per - tains to the package regardless of rohs status.
max4464/max4470/max4471/max4472/max4474 single/dual/quad, +1.8v/750na, sc70, rail-to-rail op amps 14 ______________________________________________________________________________________ package information (continued) for the latest package outline information and land patterns (footprints), 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 per - tains to the package regardless of rohs status.
max4464/max4470/max4471/max4472/max4474 single/dual/quad, +1.8v/750na, sc70, rail-to-rail op amps ______________________________________________________________________________________ 15 package information (continued) for the latest package outline information and land patterns (footprints), 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 per - tains to the package regardless of rohs status. d d
max4464/max4470/max4471/max4472/max4474 single/dual/quad, +1.8v/750na, sc70, rail-to-rail op amps 16 ______________________________________________________________________________________ package information (continued) for the latest package outline information and land patterns (footprints), 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 per - tains to the package regardless of rohs status. 0 0 marking package outline, sot-23, 8l body 21-0078 j 1 1
max4464/max4470/max4471/max4472/max4474 single/dual/quad, +1.8v/750na, sc70, rail-to-rail op amps ______________________________________________________________________________________ 17 package information (continued) for the latest package outline information and land patterns (footprints), 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 per - tains to the package regardless of rohs status.
max4464/max4470/max4471/max4472/max4474 single/dual/quad, +1.8v/750na, sc70, rail-to-rail op amps 18 ______________________________________________________________________________________ package information (continued) for the latest package outline information and land patterns (footprints), 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 per - tains to the package regardless of rohs status.
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 ____________________ 19 2011 maxim integrated products maxim is a registered trademark of maxim integrated products, inc. max4464/max4470/max4471/max4472/max4474 single/dual/quad, +1.8v/750na, sc70, rail-to-rail op amps revision history revision number revision date description pages changed 3 6/10 added wlp package 1, 2, 9, 10, 11 4 7/11 updated power-on time specification 3

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