Datasheet ADXRS652 (Analog Devices)

±250°/sec Yaw Rate Gyro ADXRS652
FEAT FEA URES T GENERAL DESCRIPTION Co C mplete mplet r e a r t a e t e gyro gyr scope on a sc single chip ope on a
The ADXRS652 The AD is a com is a co p m lete an p gu lete an lar ra la t r ra e t e sen e s n or o (gyros yr cop co e) e
Z-ax Z-a is (ya is (y w a ra r te) r a e te) r sponse e
tha h t a us t es the Analog D h evices, I i n ces, I c., s n u c., s rface-microm micro achinin m g achinin
High vibra High vibr tion a re r jec e tion over wide fr tion ov equenc er wide fr y
proc pro e c s e s s t s o t m o a m ke a ke a f a u f nc u t nc i t o i n o a n l a ly l c ly o c m o p m l p e l te e and te l and o l w co o st w co an st g an u g l u a l r a r r a r te a te
2000 g powered shock sur 2000 g pow vi v vabilit v y
se s n e s n o s r o in r t in e t g e r g a r t a ed wi t th al ed wi l o th al f l o th f e th r e e r q e uir q ed e uir lec ed e tr lec o tr n o i n c i s o c n s o o n n o e c n h e c i h p i . p
Rat a i t o i me m t e r t ic i to ref re e f re e n re ce c d e su s p u ply
The manu The man factu t ring t in e g t chniq i u q e for t e fo his de h vice is a pat a e t nt n e t d hi d gh h
5 V single 5 -sup - ply oper l a y oper tion a
vo v l o u l me BiMOS m pr p o r cess w es it i h ye h ar a s o r f s o pr p o r v o en f v ield r i e eld r l e ia i b a ili b ty ili . ty
−40°C to C t +105°C opera C oper tion a
The AD Th XRS652 e AD is a XRS652 n is a in n d in u d s u t s r t i r al i grade al g grade yr y o r s o c s o c p o e tha p t e tha is t 10 is 0% p 10 i 0% p n, i
Self-t e e lf-t st on digital co ital c mmand
packag acka e, g temp tem erat a ur t e, and f ur unction co io m n co p m at a ib i le b to the rel h ate a d
Ultrasma Ultr ll and light (<0.15 c 5 c c , c <0.5 gram <0.5 gr )
aut au o t m o o m t o iv i e v g e rad a e d e AD XRS620 AD and XRS620 AD and XRS622 AD gy XRS622 ro r scop o es e . s .
Te T mper e a mper tur a e s tur ensor output e
Au A t u o t m o o m t o iv i e v grad e e g grad yrosco r p osco es hav es ha e v e mo m r o e r gua e ra gua n ra t n e t ed d
RoHS co RoHS c mpliant mplian
minimu m m/maximu m m u specificat ica ion o s n d s u d e to u au a tom u o tom t o ive test i ing.
APPLICAT A IO T NS
The ou The o t u p t u p t u sig t nal, R l ATE A OU O T (1B, B 2A), is a voltag a e p g r e p o r p o or o - tiona i l to l angu ang la l r a rate a a te b a out t out he h e a x a is i nor s ma m l to l the h top e su rfac a e e
Industrial applications a tions
of the p he ack a age. T h T e h output e i output s i rat a iom i e om t e ric i wit i h re h sp re ect to t a a
Inertial measurement units
prov pro i v d i ed re d f re e f re e nc re e e supp ly supp . ly A . n A n e x e ter te na n l c l ap a ac a it i o t r o is i u s sed to d set e t
Platf Pla o tf rm stabilization iza
the h ban a d n wi d dt d h. Othe h r ext e e r ext r e na n l cap l ca aci a t ci o t rs a o r rs a e r r e e r qu q ire ir d fo d r fo oper e at a io i n o . n . A tem A t p em erat era ur t e ur ou o t u p t ut is p p r ut is p o r vi o ded fo d r co fo m r co p m ens en at a io i n o n te t chniqu chniq es. Tw T o w digit i al self- e tes t t in es p t in u p ts e u le ts e ctro r m o e m cha c nical ha ly l excit exci e t t e he s h en e s n or to t tes t t p es r t p o r p o er operat era ion of ion o bot o h t h he s h ens n or o and the sig h nal c n o al c n o d n i d - i tion tio in n g in cir g c cir ui c ts. ui ts. Th e AD Th XRS652 e AD is a XRS652 v is a a v i a la i b la l b e l in a 7 e mm × in a 7 7 mm mm × × 7 mm 3 mm BGA ch A c i h p i -scale p e ac a k c ag a e g . e
FUNCTIONAL BLOCK DI BL AG A RAM 5V (ADC REF) 100nF 5V ST2 ST1 TEMP VRATIO AV ADXRS652 CC 100nF SELF-TEST 25kΩ 25kΩ @ 25°C AGND DEMOD DRIVE MECHANICAL AC VGA AMP SENSOR AMP 5V 180kΩ ±1% VDD CHARGE PUMP AND VOLTAGE 100nF REGULATOR PGND CP1 CP2 CP3 CP4 CP5 SUMJ RATEOUT
1
100nF
00 0-
22nF 22nF COUT
82 08 Figure 1.
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Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS RATE SENSITIVE AXIS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION SETTING BANDWIDTH TEMPERATURE OUTPUT AND CALIBRATION MODIFYING THE ADXRS652 SCALE TO MATCH THE ADXRS620 CALIBRATED PERFORMANCE ADXRS652 AND SUPPLY RATIOMETRICITY NULL ADJUSTMENT SELF-TEST FUNCTION CONTINUOUS SELF-TEST OUTLINE DIMENSIONS ORDERING GUIDE