page 1 1_9b_sd705to708_single_axis_gyroscope_qfn40_v1_0.doc ? 2010. proprietary data. all rights reserved by sensordynamics ag entwicklungs- und produktions gesellschaft (below sd) includi ng the right to file industrial property rights. sd retains the sole power of distri bution, such as reproduction, c opying, distribution, adaptation, merger and translation. reproduction, copying, distribution, adaptati on, merger and translation, in part or whol e, without the prior written consent of sd, is prohibited. the information given in this document shall in no event be regarded as a guarantee of conditi ons or characteristics. sensordynamics ag i schloss eybesfeld 1e. 8403 lebring i austria i +49-89-5484-2220 i sales@sens ordynamics.cc i www.sensordynami cs.cc sd705/ 706/ 707/ 708: family of tiny robust single axis gyroscopes for high end applications the low cost gyroscopes with sp-interface provide a stable rate signal in the short as well as the long time range due to their good noise performance making them well suited fo r ambitious measurement and control applications. tiny qfn40 package of only 6x6x2 mm3 temperature operating range -40c to +85c fully calibrated over the whole operating temperature range continuously working self diagnosis sensitive gyroscope axis either in-plane or out-of-plane simultaneously two measurement ranges of 100/s and 300/s provide over range up to 128 /s and 512/s, respectively available as 3.3v or 5v version product selection table part name gyroscope axis supply voltage sd705 x 3.3v sd706 z 3.3v sd707 x 5v SD708 z 5v operation specification parameter min max unit condition supply voltage 3.10 (4.75) 3.50 (5.25) v 5v version in brackets supply current 18 (20) ma over full temp. range -40 to +85c start up time 400 ms including start up checks spi communication speed 100 10000 khz 64 bit telegram gyroscope performance (max values over fu ll temperature range) parameter mr1 mr2 unit condition calibrated measurement range 100 300 /s output value range 128 512 /s resolution 0.0039 0.0156 (/s)/lsb true 16 bit rms noise 0.3 0.8 /s bandwidth (-3db) 10 75 hz 25% tolerance zero rate bias at rt 1.5 /s zero setting at 25c total zero rate bias 5 /s including temperature drift and aging sensitivity error 5.0 % linearity error 1 % versus best fit cross axis sensitivity 2.0 % against angular rates about other axis recovery time after over range 50 ms time to normal operation after 300 /s for mr1 and 900 /s for mr2 acceleration cross sensitivity 0.1 /s/g free datasheet http://
page 2 ? 2010. proprietary data. all rights reserved by sensordynamics ag entwicklungs- und produktions gesellschaft (below sd) includi ng the right to file industrial property rights. sd retains the sole power of distri bution, such as reproduction, c opying, distribution, adaptation, merger and translation. reproduction, copying, distribution, adaptati on, merger and translation, in part or whol e, without the prior written consent of sd, is prohibited. the information given in this document shall in no event be regarded as a guarantee of conditi ons or characteristics. sensordynamics ag i schloss eybesfeld 1e. 8403 lebring i austria i +49-89-5484-2220 i sales@sens ordynamics.cc i www.sensordynami cs.cc environmental specification parameter min max unit condition operation temperature range -40 +18 c storage temperature -40 +125 c mechanical shock survival -2000 2000 g esd 2 kv hbm at any pin applications navigational systems platform stabilization high end toys (e.g. helicopters) image stabilization motion control application schematic this application circuit with minimum number of co mponents applies for regulated and filtered supply voltage complete microsensor solution - modelled, designed, fabricated, packaged an d tested - ready to go! avdd avss avss csn iovss mosi miso sclk n c n c d v s s nc nc d v s s n c resetn nc dvdd vregd hvotp vbit nc nc nc nc a v d d v r e f n c n c n c n c n c n c n c reset spi oscout oscin n c n c n c dtest sd70x 3.3v (sd705/6) 5v (sd707/8) 100nf 470pf 100nf 100nf 10pf 10pf 12 mhz free datasheet http://
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