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high voltage, bidirectional current shunt monitor data sheet ad8210 rev. d document feedback information furnished by analog devices is believed to be accurate and reliable. however, no responsibility is assumed by analog devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. specifications subject to change without notice. no license is granted by implication or otherwise under any patent or patent rights of analog devices. trademarks and registered trademarks are the property of their respective owners. one technology way, p.o. box 9106, norwood, ma 02062-9106, u.s.a. tel: 781.329.4700 ?2006C2013 analog devices, inc. all rights reserved. technical support www.analog.com features 4000 v hbm esd high common-mode voltage range ?2 v to +65 v operating ?5 v to +68 v survival buffered output voltage 5 ma output drive capability wide operating temperature range: ?40c to +125c ratiometric half-scale output offset excellent ac and dc performance 1 v/c typical offset drift 10 ppm/c typical gain drift 120 db typical cmrr at dc 80 db typical cmrr at 100 khz available in 8-lead soic qualified for automotive applications applications current sensing motor controls transmission controls diesel injection controls engine management suspension controls vehicle dynamic controls dc-to-dc converters functional block diagram load ad8210 vout g=+20 v supply i s r s +in ?in v s v+ v ref 1 v ref 2 gnd 05147-001 figure 1. general description the ad8210 is a single-supply, difference amplifier ideal for amplifying small differential voltages in the presence of large common-mode voltages. the operating input common-mode voltage range extends from ?2 v to +65 v. the typical supply voltage is 5 v. the ad8210 is offered in a soic package. the operating temperature range is ?40c to +125c. excellent ac and dc performance over temperature keep errors in the measurement loop to a minimum. offset drift and gain drift are guaranteed to a maximum of 8 v/c and 20 ppm/c, respectively. the output offset can be adjusted from 0.05 v to 4.9 v with a 5 v supply by using the v ref 1 pin and the v ref 2 pin. with the v ref 1 pin attached to the v+ pin and the v ref 2 pin attached to the gnd pin, the output is set at half scale. attaching both v ref 1 and v ref 2 to gnd causes the output to be unipolar, starting near ground. attaching both v ref 1 and v ref 2 to v+ causes the output to be unipolar, starting near v+. other offsets can be obtained by applying an external voltage to v ref 1 and v ref 2.
ad8210 data sheet rev. d | page 2 of 16 table of contents features .............................................................................................. 1 ? applications ....................................................................................... 1 ? functional block diagram .............................................................. 1 ? general description ......................................................................... 1 ? revision history ............................................................................... 2 ? specifications ..................................................................................... 3 ? absolute maximum ratings ............................................................ 4 ? esd caution .................................................................................. 4 ? pin configuration and function descriptions ............................. 5 ? typical performance characteristics ............................................. 6 ? theory of operation ...................................................................... 10 ? modes of operation ....................................................................... 11 ? unidirectional operation .......................................................... 11 ? bidirectional operation ............................................................. 11 ? input filtering ................................................................................. 13 ? applications information .............................................................. 14 ? high-side current sense with a low-side switch ................. 14 ? high-side current sense with a high-side switch ............... 14 ? h-bridge motor control ........................................................... 14 ? outline dimensions ....................................................................... 15 ? ordering guide .......................................................................... 15 ? automotive products ................................................................. 15 ? revision history 6/13rev. c to rev. d added automotive inform ation (throughout) ........................... 1 changes to equation 1 ................................................................... 13 added automotive products section .......................................... 15 2/12rev. b to rev. c changes to ordering guide .......................................................... 15 5/09rev. a to rev. b changes to ordering guide .......................................................... 15 4/07rev. 0 to rev. a changes to features .......................................................................... 1 changes to input section ................................................................. 3 updated outline dimensions ....................................................... 15 4/06revision 0: initial version
data sheet ad8210 rev. d | page 3 of 16 specifications t a = operating temperature range, v s = 5 v, unless otherwise noted. table 1 . ad8210 soic 1 parameter min typ max unit conditions gain initial 20 v/v accuracy 0.5 % 25c, v o 0.1 v dc accuracy over temperature 0.7 % t a gain drift 20 ppm/c voltage offset offset voltage (rti) 1.0 mv 25c over temperature (rti) 1.8 mv t a offset drift 8.0 v/c input input impedance differential 2 k ? common mode 5 m? v common mode > 5 v 1 .5 k? v common mode < 5 v common - mode input voltage range ?2 +65 v common mode, continuous differential input voltage range 250 mv differential 2 common - mode rejection 100 120 db t a , f = dc, v cm > 5 v 80 95 db t a , f = dc to 100 khz 3 , v cm < 5 v 80 db t a , f = 100 khz 3 , v cm > 5 v 80 db t a , f = 40 khz 3 , v cm > 5 v output output voltage range 0.05 4.9 v r l = 25 k? output impedance 2 ? dynamic response small signal ?3 db bandwidth 450 khz slew rate 3 v/s noise 0.1 hz to 10 hz, rti 7 v p -p spectral density, 1 khz, rti 70 nv/hz offset adjustment ratiometric accuracy 4 0 .499 0.501 v/v divider to supplies accuracy, rto 0.6 mv/v voltage applied to v ref 1 and v ref 2 in parallel output offset adjustment range 0.05 4.9 v v s = 5 v v ref input voltage range 0.0 v s v v ref divider resistor values 24 32 40 k? power supply , v s operating range 4.5 5.0 5.5 v quiescent current over temper a ture 2 ma v cm > 5 v 5 power supply rejection ratio 80 db temperature range for specified performance ?40 +125 c 1 t min to t max = ?40c to +125c. 2 d ifferential input voltage range = 125 mv with half - scale output offset. 3 source imb alance < 2 ?. 4 the offset adjustment is ratiometric to the power supply when v ref 1 and v ref 2 are used as a divider between the supplies. 5 when the input common mode is l ess than 5 v, the supply current increases. this can be calculated with the following formula: i s = ?0.7 (v cm ) + 4.2 (see figure 21).
ad8210 data sheet rev. d | page 4 of 16 absolute maximum rat ings table 2 . parameter rating supply voltage 12.5 v continuous input voltage (v cm ) ?5 v to +68 v reverse supply voltage 0.3 v esd rating hbm (human body model) 4000 v cdm (charged device model) 1000 v operating temperature range ?40c to +125c storag e temperature range ?65c to +150c output short - circuit duration indefinite stresses above those listed under absolute maximum ratings may cause permanent damage to the device. this is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. exposure to absolute maximum rating conditions for extended periods may affect device reliability. esd caution
data sheet ad8210 rev. d | page 5 of 16 pin configuration an d fu nction descriptions 05147-003 ? i n 1 g n d 2 v r e f 2 3 n c 4 +i n 8 v r e f 1 7 v+ 6 o u t 5 nc = n o c o nn ec t ad 821 0 t op vi ew (n o t to sca l e ) figure 2 . pin configuration table 3 . pin function descriptions pin no. neonic 1 ?in ?443 +584 2 gnd ?479 +428 3 v ref 2 ?466 ?469 4 nc 5 out +466 ?537 6 v+ +501 ?95 7 v ref 1 +475 +477 8 +in +443 +584 1 8 2 3 5 6 7 05147-002 figure 3 . metallization diagram
ad8210 data sheet rev. d | page 6 of 16 typical performance characteristics 20 0 ?20 0 ?4 0 t empe ra t ur e ( c ) v osi (v) 18 0 16 0 14 0 12 0 10 0 8 0 6 0 4 0 2 0 0 ?2 0 ?4 0 ?6 0 ?8 0 ?10 0 ?12 0 ?14 0 ?16 0 ?18 0 ?3 0 ?2 0 ?1 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 10 0 11 0 12 0 05147-030 figure 4 . typical offset drift 14 0 6 0 10 0 100 k f r e q u e nc y ( h z) cmrr (db) 1 k 10 k 13 0 12 0 11 0 10 0 9 0 8 0 7 0 + 25 c ?40 c + 125 c 05147-032 figure 5 . cmrr vs. frequency and temperature (common - mode voltage < 5 v) 14 0 6 0 10 0 100 k f r e q u e nc y ( h z) cmrr (db) 1 k 10 k 13 0 12 0 11 0 10 0 9 0 8 0 7 0 + 25 c ?40 c + 125 c 05147-031 figure 6 . cmrr vs. frequency and temperature (common - mode voltage > 5 v) 2000 ?2000 ?40 temperature (c) gain error (ppm) ?30 ?20 ?10 0 10 20 30 40 50 60 70 80 90 100 110 120 1600 1200 800 400 0 ?400 ?800 ?1200 ?1600 05147-033 figure 7 . typical gain drift 3 0 ?5 0 1 0 10 m f r e q u e nc y ( h z) gain (db) 10 0 1 k 10 k 100 k 1 m 2 5 2 0 1 5 1 0 5 0 ? 5 ?1 0 ?1 5 ?2 0 ?2 5 ?3 0 ?3 5 ?4 0 ?4 5 05147-014 figure 8 . typical small signal bandwidth (vout = 200 mv p - p) 400 n s / d i v 100m v / d i v 500m v / d i v 05147-017 figure 9 . fall time
data sheet ad8210 rev. d | page 7 of 16 400 n s / d i v 500m v / d i v 100m v / d i v 05147-018 figure 10 . rise time 1s / d i v 2 v/ d i v 200m v/ d i v 05147-016 figure 11 . differential overload recovery (falling) 200m v / d i v 2 v / d i v 1 s / d i v 05147-015 figure 12 . differential overload recovery (rising) 4s / d i v 4 v/ d i v 0 . 02% / d i v 05147-024 figure 13 . settling time (falling) 4 s / d i v 4 v / d i v 0 . 02% / d i v 05147-025 figure 14 . settling tim e (rising) 1s / d i v 50 v/ d i v 100m v/ d i v 05147-019 figure 15 . common - mode response (falling)
ad8210 data sheet rev. d | page 8 of 16 1s / d i v 100m v/ d i v 50 v/ d i v 05147-020 figure 16 . common - mode response (rising) 8 0 ?4 0 t emper a t ur e ( c ) maximum output sink current (ma) 7 6 5 4 3 2 1 ?2 0 0 2 0 4 0 6 0 8 0 10 0 12 0 14 0 05147-022 figure 17 . output sink current vs. temperature ?4 0 t emper a t ur e ( c ) maximum output source current (ma) 1 1 9 1 0 8 7 6 5 4 3 2 1 0 ?2 0 0 2 0 4 0 6 0 8 0 10 0 12 0 14 0 05147-026 figure 18 . output source current vs. temperature 5 . 0 3 . 5 0 6 . 5 o u t p u t s o urc e curr e n t ( m a ) output voltage range (v) 4 . 9 4 . 8 4 . 7 4 . 6 4 . 5 4 . 4 4 . 3 4 . 2 4 . 1 4 . 0 3 . 9 3 . 8 3 . 7 3 . 6 0 . 5 1 . 0 1 . 5 2 . 0 2 . 5 3 . 0 3 . 5 4 . 0 4 . 5 5 . 0 5 . 5 6 . 0 05147-023 figure 19 . output voltage range vs. output source current 0 0 o u t pu t si nk curr en t (m a ) output voltage range from gnd (v) 1 . 4 05147-038 1 . 2 1 . 0 0 . 8 0 . 6 0 . 4 0 . 2 1 2 3 4 5 6 7 8 9 figure 20 . output voltage range from gnd vs. output sink current 6 . 0 1 . 0 ? 2 6 5 c o mm o n -m o d e v o lt a g e (v) supply current (ma) 5 . 5 5 . 0 4 . 5 4 . 0 3 . 5 3 . 0 2 . 5 2 . 0 1 . 5 0 2 4 6 8 05147-027 figure 21 . supply current vs. common - mode voltage
data sheet ad8210 rev. d | page 9 of 16 210 0 0 ?1 0 1 0 v o s dr i ft ( v / c ) count 180 0 150 0 120 0 90 0 60 0 30 0 ? 9 ? 6 ? 3 0 3 6 9 05147-034 figure 22 . offset drift distribution (v/c ), soic, temperature range = ?40c to +125c 0 0 20 gain drift (ppm/c) count 3500 3000 2500 2000 1500 1000 500 3 6 9 12 15 18 05147-035 figure 23 . gain drift distribution ( ppm /c), soic, temperature = ?40c to +125c 0 ?2 . 0 2 . 0 v o s ( m v) count 400 0 300 0 200 0 100 0 ?1 . 5 ?1 . 0 ?0 . 5 0 0 . 5 1 . 0 1 . 5 + 25 c ?40 c + 125 c 05147-036 figure 24 . offset distribution (v), soic, vcm = 5 v 0 ?2 . 0 2 . 0 v o s (m v) count 400 0 350 0 300 0 250 0 200 0 150 0 100 0 50 0 ?1 . 5 ?1 . 0 ?0 . 5 0 0 . 5 1 . 0 1 . 5 +25 c ?40 c +125 c 05147-037 figure 25 . offset distribution (v), soic, vcm = 0 v
ad8210 data sheet rev. d | page 10 of 16 theory of operation in typical applications, the ad8210 amplifies a small differential input voltage generated by the load current flowing through a shunt resistor. the ad8210 rejects high common - mode voltages (up to 65 v) and provides a ground referenced buffered output that interfaces with an analog - to - digital converter (adc) . figure 26 shows a simplified schematic of the ad8210. the ad8210 i s comprised of two main blocks, a differential amplifier and an instrumentation amplifier. a load current flowing through the external shunt resistor produces a voltage at the input terminals of the ad8210. the input terminals are co n nected to the differen tial amplifier (a1) by r1 and r2. a1 nulls the voltage appearing across its own input term i nals by adjusting the current through r1 and r2 with q1 and q2. when the input signal to the ad8210 is 0 v, the currents in r1 and r2 are equal. when the differentia l signal is nonzero, the current increases through one of the resistors and decreases in the other. the current difference is propo r tional to the size and polarity of the input signal. the differential currents through q1 and q2 are converted into a dif ferential voltage by r3 and r4. a2 is configured as an instrumentation amplifier. the differential voltage is converted into a single - ended output voltage by a2. the gain i s internally set with precision - trimmed, thin film resistors to 20 v/v. the output r eference voltage is easily adjusted by the v ref 1 pin and the v ref 2 pin. in a typical configuration, v ref 1 is co n nected to v cc while v ref 2 is connected to gnd. in this case, the output is ce n tered at v cc /2 when the input signal is 0 v. i s hun t r s hun t ad 821 0 v o u t = (i s hun t r s hun t ) 2 0 a 2 r 1 r 2 v s v r e f 1 v r e f 2 g n d 05147-004 a 1 r 3 r 4 q 1 q 2 figure 26 . simplified schematic
data sheet ad8210 rev. d | page 11 of 16 modes of operation the ad8210 can be adjusted for unidirectional or bidirectional operation. unidirectional opera tion unidirectional operation allows the ad8210 to measure cu r rents through a resistive shunt i n one direction. the basic modes for unidirectional operation are ground referenced ou t put mode and v+ referenced output mode. in unidirectional operation, the output can be set at the neg a tive rail (near ground) or at the positive rail (near v+) when the differential input is 0 v. the output moves to the o p posite rail when a correct polarity differential input vol t age is applied. in this case, full scale is approximately 250 mv. the required p o larity of the differential input depends on the output voltage setting. if the output is set at ground, the polarity needs to be positive to move the ou t put up (see table 5 ). if the output is set at the positive rail, the input polarity needs to be negative to move the outp ut down (see table 6 ). ground referenced output when using the ad8210 in this mode, both reference inputs are tied to ground, which causes the output to sit at the negative rail when the differential input volt age is zero (see figure 27 and table 4 ). ad 821 0 o u t p u t g = + 2 0 r s + i n ? i n v s v r e f 1 v r e f 2 g n d 05147-005 0 . 1 f figure 27 . ground referenced output table 4 . v+ = 5 v v in (referred to ?in) v o 0 v 0.05 v 250 mv 4.9 v v+ referenced output this mode is set when both reference pins are tied to the positive supply. it is typically used when the diagnostic scheme r e quires detection of the amplifier and wiring before power is applied to the loa d (see figure 28 and table 5 ). ad 821 0 o u t p u t g = + 2 0 r s + i n ? i n v s v r e f 1 v r e f 2 g n d 0 . 1 f 05147-006 figure 28 . v+ referenced output table 5 . v+ = 5 v v in (referred to ?in) v o 0 v 4.9 v ?250 mv 0.05 v bidirectional operat ion bidirectional operation allows the ad8210 to measure currents through a resistive shunt in two directions. the output offset can be set anywhere within the output range. typically, it is set at half scale for equal measurement range in both dire c tions. in some cases, however, it is set at a voltage other than half scale when the bidirectional current is nonsymmetrical. table 6 . v+ = 5 v, v o = 2.5 v with v in = 0 v v in (referred to C in) v o +125 mv 4.9 v ?125 mv 0.05 v adjusting the output can also be accomplished by applying voltage(s) to the reference inputs.
ad8210 data sheet rev. d | page 12 of 16 external referenced output tying both v ref pins together to an external reference produces an output offset at the reference voltage when th ere is no differential input (see figure 29 ). when the input is negative relative to the ?in pin, the output moves down from the reference voltage. when the input is pos i tive relative to the ?in pin, the output i ncreases. ad 821 0 o u t pu t g = +2 0 r s +i n ? i n v s v r e f 1 v r e f 2 g n d v r e f 05147-007 0 . 1 f 0 v v r e f v s figure 29 . external reference output splitting an external reference in this case, an external reference is divided by two with an accuracy of approximately 0.2% by connecting one v ref pin to ground and the other v re f pin to the reference voltage (see figure 30). note that pin v ref 1 and pin v ref 2 are tied to internal precision resistors that connect to an internal offset node. there is no operational difference b e tween the p ins. for proper operation, the ad8210 output offset should not be set with a resistor voltage divider. any additional external resistance could create a gain error. a low impedance voltage source should be used to set the output offset of the ad8210. ad 821 0 o u t p u t g = + 2 0 r s + i n ? i n v s v r e f 1 v r e f 2 g n d 05147-008 0 . 1 f v r e f 0 v v r e f v s fi gure 30 . split external reference splitting the supply by tying one reference pin to v+ and the other to the gnd pin, the output is set at midsupply when there is no di f ferential input (see figure 31 ). this mode is beneficial because no external reference is required to offset the output for bidirectional current measurement. this creates a midscale offset that is ratiometric to the supply, meaning that if the supply i n creases or decreases, the output still remains at half scale. for exa m ple, if the supply is 5.0 v, the output is at half scale or 2.5 v. if the su p ply increases by 10% (to 5.5 v), the output also increases by 10% (2.75 v). 0 . 1 f ad 821 0 o u t pu t g = +2 0 r s +i n ? i n v s v r e f 1 v r e f 2 g n d 05147-009 figure 31 . split supply
data sheet ad8210 rev. d | page 13 of 16 i nput filtering in typical applications , such as motor and solenoid current sensing, filtering at the input of the ad8210 can be beneficial in reducing differential noise, as well as transients and current ripples flowing through the input shunt resistor. an input low - pass filter can be implemented as shown in figure 32. the 3 db frequency for this filter can be calculated by filter filter c r f = 2 2 1 db 3 _ (1) adding outside components , such as r filter and c filter , introduces additional errors to the system. to minimize these errors as much as possible, it is recommended that r filter be 10 ? or lower. by adding the r filter in series with the 2 k ? internal input resistors of the ad8210, a gain error is introduced. thi s can be calculated by ? ? ? ? ? ? ? ? ? ? = filter r error gain k 2 k 2 100 100 (%) (2) ad 821 0 o u t pu t g = +2 0 r s hunt < r f i lt e r c f i lt e r r f i lt e r ? 10 ? r f i lt e r ? 10 ? +i n ? i n v s v r e f 1 v r e f 2 g n d v r e f 05147-013 0 . 1 f 0 v ? v r e f ? v s figure 32 . input low - pass filtering
ad8210 data sheet rev. d | page 14 of 16 applications information the ad8210 is ideal for high - side or low - side current sensing. its accuracy and performance benefits applic ations , such as 3 - phase and h - bridge motor control, solenoid control, and power supply current monitoring. for solenoid control, two typical circuit configurations are used: high - side current sense with a low - side switch, and high - side current sense with a high - side switch. high - side current sense w ith a low - side switch in this case, the pwm control switch is ground referenced. an inductive load (solenoid) is tied to a power supply. a resistive shunt is placed between the switch and the load (see figure 33 ). an advantage of placing the shunt on the high side is that the entire current, including the recirculation current, can be mea s- ured because the shunt remains in the loop when the switch is off. in addition, diagnostics can be enhanced because short circuits to ground can be detected with the shunt on the high side. 05147-010 i nduc t i ve l o a d c l a m p d io d e b a tt e r y s hun t s w i t c h nc = n o c o nn e c t 5 v + i n v r e f 1 +v s o u t ? i n g n d v r e f 2 n c ad 821 0 0 . 1 f figure 33 . low - side switch in this circuit configuration, when the switch is closed, the common - mode voltage moves down to the negative rail. when the switch is opened, the voltage reversal across the i n ductive load causes the common - mode voltage to be held one diode drop above the battery by the clamp diode. high - side current sense w ith a high - side switch this configurati on minimizes the possibility of unexpected solenoid activation and excessive corrosion (see figure 34 ). in this case, both the switch and the shunt are on the high side. when the switch is off, the battery is rem oved from the load, which prevents damage from potential short circuits to ground, while still allowing the recirculation current to be measured and diagnostics to be preformed. removing the power supply from the load for the majority of the time minimizes the corrosive e f fects that could be caused by the differential voltage between the load and ground. 05147-0 1 1 i nduc t i ve l o a d c l a m p d io d e ba tte r y shun t sw i t c h nc = n o c o nn ec t 5 v +i n v r e f 1 +v s o u t ? i n g n d v r e f 2 n c ad 821 0 0 . 1 f figure 34 . high - side switch using a high - side switch connects the battery voltage to the load when the switch is closed. this c auses the common - mode voltage to increase to the battery voltage. in this case, when the switch is opened, the voltage reversal across the i n ductive load causes the common - mode voltage to be held one diode drop below ground by the clamp diode. h - bridge mot or control another typical application for the ad8210 is as part of the co n trol loop in h - bridge motor control. in this case, the ad8210 is placed in the middle of the h - bridge (see figure 35 ) so that it can accu rately measure current in both directions by using the shunt available at the motor. this configuration is beneficial for measuring the recirculation current to further enhance the control loop diagnostics. 05147-012 shun t 2 . 5 v 5 v c o n t r o ller nc = n o c o nn ec t mot o r 5 v +i n v r e f 1 +v s o u t ? i n g n d v r e f 2 n c ad 821 0 0 . 1 f figure 35 . motor control application the ad8210 measures current in both directions as the h - bridge switches and the motor changes direction. the output of the ad8210 is configured in an external reference bidire c tional mode ( see the modes of operation section ) .
data sheet ad8210 rev. d | page 15 of 16 outline dimensions controlling dimensions are in millimeters; inch dimensions (in parentheses) are rounded-off millimeter equivalents for reference only and are not appropriate for use in design. compliant to jedec standards ms-012-aa 012407-a 0.25 (0.0098) 0.17 (0.0067) 1.27 (0.0500) 0.40 (0.0157) 0.50 (0.0196) 0.25 (0.0099) 45 8 0 1.75 (0.0688) 1.35 (0.0532) seating plane 0.25 (0.0098) 0.10 (0.0040) 4 1 85 5.00 (0.1968) 4.80 (0.1890) 4.00 (0.1574) 3.80 (0.1497) 1.27 (0.0500) bsc 6.20 (0.2441) 5.80 (0.2284) 0.51 (0.0201) 0.31 (0.0122) coplanarity 0.10 figure 36. 8-lead standard small outline package [soic_n] narrow body (r-8) dimensions shown in millimeters and (inches) ordering guide model 1, 2 temperature range package description package option ad8210yrz ?40c to +125c 8-lead soic_n r-8 ad8210yrz-reel ?40c to +125c 8-lead soic_n, 13 tape and reel r-8 ad8210yrz-reel7 ?40c to +125c 8-lead soic_n, 7 tape and reel r-8 ad8210wyrz ?40c to +125c 8-lead soic_n r-8 ad8210wyrz-rl ?40c to +125c 8-lead soic_n, 13 tape and reel r-8 AD8210WYRZ-R7 ?40c to +125c 8-lead soic_n, 7 tape and reel r-8 ad8210wyc-p3 ?40c to +125c die 1 z = rohs compliant part. 2 w = qualified for auto motive applications. automotive products the ad8210w models are available with controlled manufacturing to support the quality and reliability requirements of automotiv e applications. note that these automotive models may have specifications that differ from the commercial models; therefore, desi gners should review the specifications section of this data sheet carefully. only the automotive grade products shown are available f or use in automotive applications. contact your local analog devices account representative for specific product ordering information and to obtain the specific automotive reliability reports for these models.
ad8210 data sheet rev. d | page 16 of 16 notes ? 2006 C 2013 analog devices, inc. all rights reserved. trademarks and registered trademarks are the property of their respective owners. d05147 - 0 - 6/13(d)

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