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azv3001/3002 document number: ds 37616 rev. 3 - 2 1 of 11 www.diodes.com december 2015 ? diodes incorporated azv3001, azv3002 single/dual channel low voltage push - pull output comparator s description azv3001 and azv3002 are single and dual channel comparators developed for new generation low - power comparator famil ies for battery - powered devices and systems requiring low voltage operation. the supply current each comparator typically consumes is 6 a to extend battery life. it is guaranteed to operate at a low voltage of 1.6v and is fully operational up to 5.5v. these features make the azv3001 and azv3002 convenient for use in 1. 8v, 3.0v and 5.0v systems , and are perfectly suitable for battery - powered devices from its low - power characteristics. the azv3001 and azv3002 have complementary push - pull output stage comprised of p - and n - c hannel mosfet for each comparator capable of dri ving rail - to - rail output swing. the whole family is packaged in miniaturized packaging to reduce the space needed on pcb boards. the azv3001 is available in x2 - dfn1410 - 6 ; the azv3002 is available in u - flga1616 - 8 and so - 8 . features ? low supply curre nt: 6 a (typical) ? wide supply voltage range: 1.6~5.5v ? rail to rail input/ output performance ? push - pull output structure ? propagation delay: 0.8 s (typical) ? low input bias current: 1pa (typical) ? no phase inversion with overdrive input signals ? internal hyster esis ? x2 - dfn1410 - 6, u - flga1616 - 8 and so - 8 package : available in green molding compound (no br. sb.) ? totally lead - free & fully rohs compliant (notes 1 & 2) ? halogen and antimony free. green device (note 3) applications ? mobile phones ? tablets ? battery powered devices ? alarm and security systems pin assignments azv3001 top view (x2 - dfn1410 - 6) azv3002 top view (u - flga1616 - 8) top view ( so - 8 ) notes: 1. no purposely added lead. fully eu directive 2002/95/ec (rohs) & 2011/65/eu (rohs 2) compliant. 2. see http://www.diodes.com/quality/lead_free.html for more information about diodes incorporateds definitions of halogen - and antimony - free, "green" and lead - free. 3. halogen - and antimony - free "green products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total br + cl) and <1000ppm antimony compounds . v cc v ee out2 out1 in2 - in2+ in1 - in1+ 6 5 4 2 3 1 o u t v e e i n + v c c n . c . i n - 1 2 3 4 8 7 6 5 output 1 input 1 - input 1 + output 2 input 2 - input 2 + v cc gnd
azv3001/3002 document number: ds 37616 rev. 3 - 2 2 of 11 www.diodes.com december 2015 ? diodes incorporated azv3001, azv3002 pin description s azv3001 pin n ame p in n umber function v cc 6 supply voltage v ee 2 supply voltage in+ 3 non - inverting input in - 4 inverting input out 1 comparator output n.c. 5 no connection azv3002 pin name p in number function u - flga1616 - 8 so - 8 v cc 8 8 supply voltage v ee 4 4 supply voltage in1+ 3 3 non - inverting input of comparator 1 in1 - 2 2 inverting input of comparator 1 out1 1 1 comparator 1 output in2+ 5 5 non - inverting input of comparator 2 i n2 - 6 6 inverting input of comparator 2 out2 7 7 comparator 2 output functional block diagram absolute maximum ratings (@ t a = +25c, unless otherwise specified.) symbol parameter min max unit v cc supply voltage - 6 v v i input voltage - 0. 3 v cc +0. 3 v t sc(o) output short - circuit time - i ndefinite s t j(max) maximum junction temperature - + 150 c t stg storage temperature - 65 + 150 c j a thermal resistance ( junction - to - ambient ) x2 - dfn1410 - 6 315 c /w u - flga1616 - 8 306 so - 8 2 2 0 j c thermal resistance ( junction - to - case ) x2 - dfn1410 - 6 150 c /w u - flga1616 - 8 122 so - 8 80 v c c i n + i n - v e e o u t p u t
azv3001/3002 document number: ds 37616 rev. 3 - 2 3 of 11 www.diodes.com december 2015 ? diodes incorporated azv3001, azv3002 dc electrical chara cteristics ( v cc =1.6v to 5.5v, v ee =0v; v cm =0.5v cc unless otherwise specified. ) + 25 c - 40 c to +85 c symbol parameter conditions min typ max min max units v h yst hysteresis voltage - 6 9 13 - - mv v cc =1.3v 20 - - - mv v i(offset) offset input vo ltage - - 30 0.5 +30 - 30 +30 mv v cc =1.3v - 3 - - - mv v oh high - level output voltage i o = - 0.5ma; v cc = 1.3v - 1.24 - - - v i o = - 0.5ma; v cc = 1.6v - 1.55 - 1.35 - v i o = - 3ma; v cc = 3.0v - 2.85 - 2.7 - v i o = - 5ma; v cc = 5.5v - 5.33 - 5.2 - v v ol low - level output voltage i o = - 0.5ma; v cc = 1.3v - 0.05 - - - v i o = - 0.5ma; v cc = 1.6v - 0.04 - - 0.25 v i o = - 3ma; v cc = 3.0v - 0.14 - - 0.3 v i o = - 5ma; v cc = 5.5v - 0.2 - - 0.3 v v cm common - mode voltage v cc = 1.3v to 5.5v - v ee to v cc - - - v i os output short - circuit current v cc = 5.5v; v o = v ee or v cc - 68 - - - ma cmrr common - mode rejection ratio ? v cm = v cc - 70 - - - db psrr power supply rejection ratio ? v cc = 1.95v 45 80 - - - db i ib input bias current - - 1 - - - pa i cc supply current C azv3001 - - 6 - - 9 a supply current C azv3002 - - 9 12 a ac electrical char acteristics ( v cc =1.6v to 5.5v, v ee =0v; v cm =0.5v cc unless otherwise specified. ) symbol parameter conditions min typ max unit t pd propagation delay 20mv o verdrive; c l =15pf ? 0.8 ? s t thl high to low output transition time v cc =5.5v; c l - 50pf ? 10 ? ns t tlh low to high output transition time v cc =5.5v; c l =50pf ? 10 ? ns
azv3001/3002 document number: ds 37616 rev. 3 - 2 4 of 11 www.diodes.com december 2015 ? diodes incorporated azv3001, azv3002 performance characteristics figure 1 input hysteresis voltage figure 2 suppl y current vs. supply voltage figure 3 supply current vs. supply voltage figure 4 supply current vs . supply voltage figure 5 supply current vs . temperature figure 6 supply current vs . temperature 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 0 2 4 6 8 10 supply current (ua) single comparator t a =-40 o c t a =25 o c t a =85 o c output high supply voltage (v) 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 0 1 2 3 4 5 6 7 8 9 10 supply current (ua) single comparator t a =-40 o c t a =25 o c t a =85 o c output low supply voltage (v) 2.70 2.72 2.74 2.76 2.78 2.80 0 1 2 3 4 5 6 vin+: falling vin-=vcc/2 vcc=5.5v vee=0 t a =25 o c vin+: rising output voltage (v) input voltage -vin+ (v) 1 2 3 4 5 0 1 2 3 4 5 6 7 8 9 10 single comparator t a =25 o c supply current (ua) supply voltage (v) output high output low -40 -20 0 20 40 60 80 0 1 2 3 4 5 6 7 8 9 10 no load single comparator supply current (ua) vcc=1.6v vcc=3.3v vcc=5.0v output low temperature ( o c) -40 -20 0 20 40 60 80 0 1 2 3 4 5 6 7 8 9 10 supply current (ua) no load single comparator vcc=1.6v vcc=3.3v vcc=5.0v output high temperature ( o c)
azv3001/3002 document number: ds 37616 rev. 3 - 2 5 of 11 www.diodes.com december 2015 ? diodes incorporated azv3001, azv3002 performance characteristics ( c ont inued ) figure 7 input hysteresis voltage figure 8 input hysteresis voltage figure 9 output voltage vs. output s ource current figure 10 output voltage vs. out put sink current figure 11 propagation delay vs. supply voltage figure 12 supply current vs. transition frequency 0.1 1 10 100 0.01 0.1 1 vee=0 vcc=5.0v vcc=3.0v vcc=1.6v output high voltage reference to vcc_vcc -voh (v) output source current (ma) 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 0 100 200 300 400 500 600 v od =100mv v ref =v cc /2 supply voltage (v) propagation delay (ns) t plh t phl 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6 8 10 12 14 vee=0 t a =25 o c v cm =vcc/2 supply voltage (v) input hysteresis voltage (mv) 0 1 2 3 4 5 0 5 10 15 20 25 30 input hysteresis voltage (mv) t a =85 o c input common mode voltage (v) t a =-40 o c t a =25 o c vcc=5.5v vee=0 0.1 1 10 100 0.01 0.1 1 vee=0 vcc=5.0v vcc=3.0v vcc=1.6v output voltage low stage (v) output sink current (ma) 10 100 1k 10k 100k 1m 1 10 100 cl=10pf, cprobe=9.5pf vee=0 vcc=1.6v vcc=2.7v vcc=5.0v supply current (ua) output transition frequency (hz)
azv3001/3002 document number: ds 37616 rev. 3 - 2 6 of 11 www.diodes.com december 2015 ? diodes incorporated azv3001, azv3002 application information description the azv3001/2 are single a nd dual low - voltage, low - power comparators. these devices are designed for rail - to - rail input and output application s . the azv3001 device consumes only 6 a supply current while achieving a typical propagation delay 0.8 s under 20mv input overdrive condit ion. these family comparators are guaranteed to operate at a low supply voltage range of 1.6v to 5.5v. the azv3001 /2 series h as a typical internal hysteresis of 9.0mv. this allows for greater noise immunity and clean output switching. the output stag e the azv3001 and azv3002 feature a push - pull output, which have a complementary p - and n - channel output stage. when the output switches, there is a direct patch between v cc and v ee , causing increased output sinking or sourcing current during the transiti on. following the transition , the output current decreases and supply current returns to 6 a, thus maintaining low power consumption. many comparators consume more current during switching than during steady - state operation. however , with this family of comparators, the supply current change during an output transition is extremely small. the graph of s upply c urrent vs. o utput t ransition f requency shows the minimal supply current increase as the output switching frequency approaches 1khz. in battery - powered applications, this characteristic result s in a substantial increase in battery life. figure 13 azv3001/2 complementary output configuration internal input hysteresis voltage (v hyst ) many comparato rs oscillate in the linear region of operation because of noise or undesired parasitic feedback. this tends to occur when the voltage on one input is equal to , or very close to the voltage on the other input. the azv3001/2 have internal 9mv (typ.) hysteres is to counter parasitic effects and noise. the hysteresis in a comparator creates two trip points: one for the rising input voltage (v h yst + ) and one for the falling input voltage (v h yst - ). the difference between the trip points is the hysteresis (v h yst ). when the comparators input voltage s are equal, the hysteresis effectively causes one comparator input to move quickly past the other, thus taking the input out of the region where oscillation occurs. figure 1 illustrates the case in which v in - has a fixed voltage applied, and v in+ is varied. if the inputs were reversed, the figure would be the same, except with an inverted output. figure 14 azv3001 / 2 i nternal input hysteresis voltage v c c i n + i n - v e e o u t p u t v i n - v i n + v h y s t + v h y s t - v o u t v e e v c c v h y s t r i s i n g f a l l i n g
azv3001/3002 document number: ds 37616 rev. 3 - 2 7 of 11 www.diodes.com december 2015 ? diodes incorporated azv3001, azv3002 application information ( c ont inued ) external hysteresis application the azv3001 and azv3002 have a hysteresis transfer curve that is a function of the following three components: v th : the actual set voltage or threshold trip voltage v os : the internal offset voltage between vin+ and vin - . this voltage is added to vth to form the actual trip point at which the comparator must respond in order to change output states. v hyst : internal hysteresis (or trip window) that is designed to produce comparator sensitivity to noise. figure 15 azv3001 hysteresis transfer curve no phase inversion azv3001 and azv3002 are rail - to - rail input comparator s , with the input common - mode voltage range reach ing to t he supply rails for both positive and negative supplies. the azv3001 and azv3002 are designed to prevent phase inversion when the input pins exceed th e supply voltage. figure 1 8 shows the azv3001/2 response when input voltages exceed the supply, resulting in no phase inversion. figure 18 comparator response to input voltage C no phase inversion v out v out v in+ v in+ v in - v in - v t h + v o s v t h + v o s + v h y s t v t h + v o s - v h y s t a z v 3 0 0 1 + - v c c r 1 1 m r 2 1 m r 3 1 m v o u t v i n - v a f i g u r e 1 6 . i n v e r t i n g c o m p a r a t o r w i t h h y s t e r e s i s a z v 3 0 0 1 + - v c c r 1 1 m r 2 1 m v o u t v r e f = 2 . 5 v v a v i n f i g u r e 1 7 . n o n - i n v e r t i n g c o m p a r a t o r w i t h h y s t e r e s i s v c c=3.0v
azv3001/3002 document number: ds 37616 rev. 3 - 2 8 of 11 www.diodes.com december 2015 ? diodes incorporated azv3001, azv3002 ordering information part number package code packaging 7 /13 tape and reel quantit y part number suffix azv3001fz4 - 7 fz4 x2 - dfn1410 - 6 5 , 000/tape & reel - 7 azv3002rl - 7 rl u - flga1616 - 8 3 , 000/tape & reel - 7 azv3002s - 13 s so - 8 2500/tape & reel - 13 note: 4 . pad layout as shown on diodes inc. suggested pad layout document ap02001, w hich can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. marking information (1) x2 - x2 - dfn1410 - 6 part number package identification code azv3001fz4 x2 - dfn1410 - 6 ya (2) u - flga1616 - 8 part number package identification code azv3002rl u - flga1616 - 8 xd (3) so - 8 a z v 3 0 0 x x x x - 7 p a c k i n g p a c k a g e f z 4 : x 2 - d f n 1 4 1 0 - 6 7 / 1 3 : t a p e & r e e l 1 : s i n g l e c h a n n e l 2 : d u a l c h a n n e l o u t p u t c h a n n e l r l : u - f l g a 1 6 1 6 - 8 s : s o p - 8 l y : y e a r : 0 ~ 9 ( t o p v i e w ) x : i n t e r n a l c o d e y w x x x x x : i d e n t i f i c a t i o n c o d e w : w e e k : a ~ z : 1 ~ 2 6 w e e k ; a ~ z : 2 7 ~ 5 2 w e e k ; z r e p r e s e n t s 5 2 a n d 5 3 w e e k y : y e a r : 0 ~ 9 ( t o p v i e w ) x : i n t e r n a l c o d e y w x x x x x : i d e n t i f i c a t i o n c o d e w : w e e k : a ~ z : 1 ~ 2 6 w e e k ; a ~ z : 2 7 ~ 5 2 w e e k ; z r e p r e s e n t s 5 2 a n d 5 3 w e e k a z v 3 0 0 2 ( t o p v i e w ) y y w w x x p a r t n u m b e r l o g o w w : w e e k : 0 1 ~ 5 2 ; 5 2 y y : y e a r : 1 4 , 1 5 , 1 6 ~ x x : i n t e r n a l c o d e 8 7 6 5 1 2 3 4 r e p r e s e n t s 5 2 a n d 5 3 w e e k
azv3001/3002 document number: ds 37616 rev. 3 - 2 9 of 11 www.diodes.com december 2015 ? diodes incorporated azv3001, azv3002 package outline dimensions (all d imensions in mm . ) please see ap02002 at http://w ww.diodes.com/datasheets/ap02002.pdf for the latest version. (1) package type: x2 - dfn1410 - 6 (2) u - flga1616 - 8 (3) so - 8 x2 - dfn1410 - 6 dim min max typ a CC 0.40 0.39 a1 0.00 0.05 0.02 a3 CC CC 0.13 b 0.15 0.25 0.20 d 1.35 1.45 1.40 e 0.95 1.05 1.00 e CC CC 0.50 l 0.25 0.35 0.30 z CC CC 0.10 z1 0.045 0.105 0.075 all dimensions in mm u - flga1616 - 8 dim min max typ a 0.45 0.55 0.50 a1 0.00 0.05 0.02 a3 - - 0.176 b 0.15 0.25 0.20 b2 - - 0.30 d 1.55 1.65 1.60 e 1.55 1.65 1.60 e 0.50bs c l 0.25 0.35 0.30 la - - 0.15 z - - 0.20 z1 - - 0.10 z2 - - 0.09 all dimensions in mm so - 8 dim min max a - 1.75 a1 0.10 0.20 a2 1.30 1.50 a3 0.15 0.25 b 0.3 0.5 d 4.85 4.95 e 5.90 6.10 e1 3.85 3.95 e 1.27 typ h - 0.35 l 0.62 0.82 ? 0 ? 8 ? all dimensions in mm d e e b(8x) l(8x) a a1 a3 z seating plane z2 (pin #1 id) la z1 b2 1 8 gauge plane seating plane detail a detail a e e1 h l d e b a2 a1 a 45 7 ~ 9 a3 0 . 2 5 4 d e e l(6x) a a3 (pin #1 id) seating plane z(4x) a1 b(6x) z1(4x)
azv3001/3002 document number: ds 37616 rev. 3 - 2 10 of 11 www.diodes.com december 2015 ? diodes incorporated azv3001, azv3002 suggested pad layout please see ap02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version. (1) package type: x2 - dfn1410 - 6 (2) u - flga1616 - 8 (3) so - 8 dimensions value (in mm) c 0.500 g 0.250 x 0.250 x1 1.250 y 0.525 y1 1.250 dimensions value (in mm) c 0.500 g 0.700 g1 0.210 x 0.400 x1 0.300 x2 0.500 x3 1.300 x4 1.700 x5 1.400 y 0.300 y1 0.500 y2 1.720 dimensions value (in mm) x 0.60 y 1.55 c1 5.4 c2 1.27 1 x1 y1 y x g c x4 x3 x5 c x y1(6x) x1(5x) x2(2x) y(2x) g1 y2 g x c1 c2 y
azv3001/3002 document number: ds 37616 rev. 3 - 2 11 of 11 www.diodes.com december 2015 ? diodes incorporated azv3001, azv3002 important notice diodes incorporated makes no warranty of any kind, express or implied, with regards to this document, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose (and t heir equivalents under the laws of any jurisdiction). diodes incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product desc ribed herein. diodes incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does diodes incorporated convey any license unde r its patent or trademark rights, nor the rights of others. any customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold diodes incorporated and all the companies whose products are represented on diodes incorporated w ebsite, harmless against all damages. diodes incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthor ized sales channel. should customers purchase or use diodes incorporated products for any unintended or unauthorized application, customers shall indemnify and hold diodes incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arisin g out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. products described herein may be covered by one or more united states, international or foreign patents pending . product names and markings noted herein may also be covered by one or mo re united states, international or foreign trademarks. this document is written in english but may be translated into multiple languages for reference. only the english version of this document is the final and determinative format released by diodes inc orporated. life support diodes incorporated products are specifically not authorized for use as critical components in life support devices or system s without the express written approval of the chief executive officer of diodes incorporated. as used her ein: a. life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided i n the labeling can be reasonably expected to result in significant injury to the user. b. a critical component is any component in a life support device or system whose failure to perform can be reasonably expe cted to cause the failure of the life support device or to affect its safety or effectiveness. customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support d evices or systems, and acknowledge and agree th at they are solely responsible for all legal, regulatory and safety - related requirements concerning their products and any use of diodes incorporated products in such safety - critical, life support devices or systems, notwithstanding any devices - or systems - related information or support that may be provided by diodes incorporated. further, customers must fully indemnify diodes i ncorporated and its representatives against any damages arising out of the use of diodes incorporated products in such safety - crit ical, life support devices or systems. copyright ? 201 5 , diodes incorporated www.diodes.com

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