AS5163-HTST-500 austriamicrosystems, AS5163-HTST-500 Datasheet
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AS5163-HTST-500
Specifications of AS5163-HTST-500
Related parts for AS5163-HTST-500
AS5163-HTST-500 Summary of contents
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... PWM signal or 12-bit ratiometric analog output. The AS5163 operates at a supply voltage of 5V and the supply and output pins are protected against overvoltage up to +27V. In addition, the supply pins are protected against reverse polarity up to -18V. ...
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... Analog Output Diagnostic Mode ................................................................................................................................................ 12 7.2.7 Analog Output Driver Parameters.............................................................................................................................................. 12 7.3 Pulse Width Modulation (PWM) Output.............................................................................................................................................. 13 7.4 Kick Down Function............................................................................................................................................................................ 14 8 Application Information ........................................................................................................................................................... 8.1 Programming the AS5163 .................................................................................................................................................................. 16 8.1.1 Hardware Setup......................................................................................................................................................................... 16 8.1.2 Protocol Timing and Commands of Single Pin Interface ........................................................................................................... 17 8.1.3 UNBLOCK ................................................................................................................................................................................. 19 8.1.4 WRITE128 ................................................................................................................................................................................. 20 8 ...
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... DIO/AIO 9 NC multi purpose pin DIO/AIO 10 NC multi purpose pin Digital output open 11 KDOWN drain 12 GNDP Supply pin DIO/AIO 13 NC multi purpose pin DIO/AIO 14 OUT multi purpose pin www.austriamicrosystems.com/AS5163 1 14 OUT GNDP 4 KDOWN GNDD 8 Description Positive supply pin. This pin is high voltage protected. ...
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... Input current (latchup immunity) scr Electrostatic Discharge Electrostatic discharge ESD Temperature Ranges and Storage Conditions T Storage temperature strg T Body temperature (Lead-free package) Body Humidity non-condensing H Moisture Sensitive Level www.austriamicrosystems.com/AS5163 Electrical Characteristics on page 5 is not implied. Exposure to absolute Min Max Units - -0 -0 -0.3 ...
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... Symbol Parameter B Magnetic input field amplitude pk B Magnetic offset off Field non-linearity www.austriamicrosystems.com/AS5163 = 1KΩ 42nF, unless otherwise specified. A positive current is intended to flow into the pin. Conditions -40ºF…+302ºF Lowest magnetic input field Conditions Required vertical component of the magnetic field strength on the die’s surface, measured along a concentric circle with a radius of 1 ...
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... Symbol Parameter FRCOT Internal Master Clock TCLK Interface Clock Time TDETWD WatchDog error detection time www.austriamicrosystems.com/AS5163 Magnetic Input Specification, unless otherwise noted. Conditions Angular operating range ≥ 90ºC Maximum error with respect to the best line fit. Centered magnet without calibration, T =25ºC ...
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... The output parameters can be programmed in an OTP register. No additional voltage is required to program the AS5163. The setting may be overwritten at any time and will be reset to default when power is cycled. To make the setting permanent, the OTP register must be programmed by using a lock bit ...
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... Operation The AS5163 operates at 5V ±10%, using two internal Low-Dropout (LDO) voltage regulators. For operation, the 5V supply is connected to pin VDD. While VDD3 and VDD5 (LDO outputs) must be buffered by 2.2µF capacitors, the VDD requires a 1µF capacitor. All capacitors (low ESR ceramic) are supposed to be placed close to the supply pins The VDD3 and VDD5 outputs are intended for internal use only ...
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... Application Specific Angular Range Programming The application range can be selected by programming T1 with a related T1Y and T2 with a related T2Y into the AS5163. The internal gain factor is calculated automatically. The clamping levels CLL and CLH can be programmed independent from the T1 and T2 position and both levels can be separately adjusted ...
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... CLL BP 270 degree 7.2.4 Full Scale Mode The AS5163 can be programmed as well in the full scale mode. The BP parameter defines the position of the transition. Figure 7. Full Scale Mode 100 % VDD For simplification, Figure 7 describes a linear output voltage from rail to rail (0V to VDD) over the complete rotation range. In practice, this is not feasible due to saturation effects of the output stage transistors ...
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... Figure 8 gives an overview of the different ranges. The failure bands are used to indicate a wrong operation of the AS5163. This can be caused due to a broken supply line. By using the specified load resistors, the output level will remain in these bands during a fail recommended to set the clamping level CLL above the lower failure band and the clamping level CLH below the higher failure band. ...
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... All the different failures can be grouped into the internal alarms (failures) and the application related failures. C ≤ 2k…5.6kΩ LOAD 2k…5.6kΩ load pull-up PD Table 8. Different Failure Cases of AS5163 Type Failure Mode Out of magnetic range (too less or too high magnetic input) Cordic overflow Internal alarms (failures) Offset compensation finished ...
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... Pulse Width Modulation (PWM) Output The AS5163 provides a pulse width modulated output (PWM), whose duty cycle is proportional to the measured angle. This output format is selectable over the OTP memory OP_MODE(0) bit. If output pin OUT is configured as open drain configuration, then an external load resistor (pull up) is required. The PWM frequency is internally trimmed to an accuracy of ± ...
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... PWM slew rate 7.4 Kick Down Function The AS5163 provides a special compare function. This function is implemented using a programmable angle value with a programmable hysteresis. It will be indicated over the open drain output pin KDOWN. If the actual angle is above the programmable value plus the hysteresis, the output is switched to low ...
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... TSCREC Output voltage low KDVOL Output leakage KDILEAK KDOWN slew rate (falling edge) KDSRF www.austriamicrosystems.com/AS5163 Resolution 6 bits KDHYS (1:0) = “00” → 8 LSB hysteresis KDHYS (1:0) = “01” → 16 LSB hysteresis 2 bits KDHYS (1:0) = “10” → 32 LSB hysteresis KDHYS (1:0) = “11” → 64 LSB hysteresis ...
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... With another command (pass2funcion), the device can be switched into operation mode (analog or PWM output). In case of a programmed user lock bit, the AS5163 automatically starts up in the functional operation mode. No communication of the specific protocol is possible after this. ...
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... L Each frame is composed by 20 bits. The 4 MSB (CMD) of the frame specifies the type of command that is passed to the AS5163. The 16 data bits contain the communication data. There will be no operation when the ‘not specified’ CMD is used. The sequence is oriented in such a way that the LSB of the data is followed by the command ...
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... When single pin programming interface bus is in high impedance state, the logical level of the bus is held by the pull up resistor R Each communication begins by a condition of the bus level which is called START. This is done by forcing the bus in logical low level (done by the programmer or AS5163 depending on the communication mode). Afterwards the bit information of the command is transmitted as shown in Figure 14 ...
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... ADDR2). 8.1.3 UNBLOCK The Unblock command can be used to reset only the one-wire interface of the AS5163 in order to recover the possibility to communicate again without the need of a POR after a stacking event due to noise on the bus line or misalignment with the AS5163 protocol. ...
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... LSB DATA15 LSB The command contains 8 frames. With this command, the AS5163 receives only frames. This command will transfer the data in the special function registers (SFRs) of the device. The data is not permanent programmed using this command. Table 16 describe the organization of the OTP data bits. ...
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... DATA15 LSB The command is composed by a first frame transmitted to the AS5163. The device is in slave communication mode. The device remains for the time T in IDLE mode before changing into the master communication mode. The AS5163 starts to send 8 frames. This command will read SWITCH the SFRs ...
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... Figure 22. Frame Organization of the FUSE Command DO NOT CARE LSB The command consists of one frame received by the AS5163 (slave communication mode) and it is giving the trigger to permanent program the non volatile fuse elements. The access is performed with CMD field set to 0x4. Note: After this command, the device automatically starts to program the built-in programming procedure not allowed to send other com- mands during this programming time ...
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... The command consists of one frame received by the AS5163 (slave communication mode). This command stops the communication receiving mode, releases the reset of the DSP of the AS5163 device and starts to work in functional mode with the values of the SFR currently written. The access is performed with CMD field set to 0x7. ...
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... Figure 25. Frame Organization of the WRITE Command DATA LSB The command consists of one frame received by the AS5163 (slave communication mode). The data byte will be written to the address. The access is performed with CMD field set to 0xC. Table 17 shows the possible write data information for the AS5163 device. ...
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... OTP Programming Data Table 16. OTP Data Organization Data Byte Bit Number DATA15 (0x0F DATA14 (0x0E DATA13 (0x0D DATA12 (0x0C www.austriamicrosystems.com/AS5163 Symbol Default AMS_Test FS AMS_Test FS AMS_Test FS AMS_Test FS AMS_Test FS AMS_Test FS AMS_Test FS AMS_Test FS AMS_Test FS AMS_Test FS AMS_Test FS AMS_Test FS ChipID<0> FS ChipID<1> FS ChipID<2> FS ChipID<3> FS ChipID<4> FS ChipID<5> FS ChipID<6> FS ChipID<7> FS ChipID<8> ...
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... Datasheet - Table 16. OTP Data Organization Data Byte Bit Number DATA11 (0x0B DATA10 (0x0A DATA9 4 (0x09 DATA8 (0x08 www.austriamicrosystems.com/AS5163 Symbol Default ChipID<20> FS MemLock_AMS 1 KD<0> 0 KD<1> 0 KD<2> 0 KD<3> 0 KD<4> 0 KD<5> 0 ClampLow<0> 0 ClampLow<1> 0 ClampLow<2> 0 ClampLow<3> 0 ClampLow<4> 0 ClampLow<5> 0 ClampLow<6> 0 DAC_MODE 0 ClampHi<0> 0 ClampHi<1> 0 ClampHi<2> 0 ClampHi<3> 0 ClampHi<4> ...
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... Datasheet - Table 16. OTP Data Organization Data Byte Bit Number DATA7 (0x07 DATA6 (0x06 DATA5 (0x05 DATA4 (0x04 www.austriamicrosystems.com/AS5163 Symbol Default OffsetIn<8> 0 OffsetIn<9> 0 OffsetIn<10> 0 OffsetIn<11> 0 OffsetIn<12> 0 OffsetIn<13> 0 OP_Mode<0> 0 OP_Mode<1> 0 OffsetOut<0> 0 OffsetOut<1> 0 OffsetOut<2> 0 OffsetOut<3> 0 OffsetOut<4> 0 OffsetOut<5> 0 OffsetOut<6> 0 OffsetOut<7> 0 OffsetOut<8> 0 OffsetOut<9> 0 OffsetOut<10> 0 OffsetOut<11> 0 KDHYS<0> ...
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... DATA2 (0x02 DATA1 4 (0x01 DATA0 (0x00 Note: Factory settings (FS) are used for testing and programming at AMS. These settings are locked (only read access possible). www.austriamicrosystems.com/AS5163 Symbol Default BP<8> 0 BP<9> 0 BP<10> 0 BP<11> 0 BP<12> 0 BP<13> 0 FAST_SLOW 0 EXT_RANGE 0 Gain<0> 0 Gain<1> 0 Gain<2> 0 Gain<3> 0 Gain<4> 0 Gain< ...
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... DIAG_HIGH = 1: In case of an error, the signal goes into high failure-band. ClampHI (6:0): Sets the clamping level high with respect to VDD. DAC_MODE disables filter at DAC ClampLow (6:0): Sets the clamping level low with respect to VDD. KD (5:0): Sets the kick-down level with respect to VDD. www.austriamicrosystems.com/AS5163 Table 11. Table 13. ...
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... Data for write and read: DSP_RES resets the DSP part of the AS5163 the default value is 0. This is active low. The interface is not affected by this reset. R1K_10K defines the threshold level for the OTP fuses. This bit can be changed for verification purpose. A verification of the programming of the fuses is possible ...
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... However, a magnetic field outside the specified range may still produce usable results, but the out-of-range condition will be indicated by an alarm forcing the output into the failure band. Figure 27. Vertical Placement of the Magnet Die surface www.austriamicrosystems.com/AS5163 3.2mm 3.2mm 1 Defined ...
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... E - 6.40 BSC E1 4.30 4. 0.65 BSC L 0.45 0. 1.00 REF Notes: 1. Dimensions and tolerancing confirm to ASME Y14.5M-1994. 2. All dimensions are in miilimeters. Angles are in degrees. www.austriamicrosystems.com/AS5163 AS5163 YYWWMZZ Max Symbol 1.20 R 0.15 R1 1.05 S Θ1 0.30 Θ2 0.20 Θ3 5.10 - aaa 4.50 bbb - ccc ...
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... AS5163 Datasheet - Marking: YYWWMZZ. YY Year (i.e. 04 for 2004) JEDEC Package Outline Standard 153 Thermal Resistance K/W in still air, soldered on PCB th(j-a) www.austriamicrosystems.com/AS5163 WW M Week Assembly plant identifier Revision 2.7 ZZ Assembly traceability code ...
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... Jun 18, 2010 2.5 Sep 21, 2010 2.6 Oct 14, 2010 2.7 Oct 28, 2010 Note: Typos may not be explicitly mentioned under revision history. www.austriamicrosystems.com/AS5163 Owner Added package drawings and dimensions apg Updated according to 2.4 specification document Changed DITH_DISABLE to DAC_MODE, updated Updated Absolute Maximum Ratings, ...
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... Note: All products are RoHS compliant and austriamicrosystems green. Buy our products or get free samples online at ICdirect: Technical Support is found at http://www.austriamicrosystems.com/Technical-Support For further information and requests, please contact us or find your local distributor at http://www.austriamicrosystems.com/distributor www.austriamicrosystems.com/AS5163 Table 18. Description Delivery Form Tape & Reel http://www.austriamicrosystems.com/ICdirect mailto: sales@austriamicrosystems ...
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... No obligation or liability to recipient or any third party shall arise or flow out of austriamicrosystems AG rendering of technical or other services. Contact Information Headquarters austriamicrosystems AG Tobelbaderstrasse 30 A-8141 Unterpremstaetten, Austria Tel: +43 (0) 3136 500 0 Fax: +43 (0) 3136 525 01 For Sales Offices, Distributors and Representatives, please visit: http://www.austriamicrosystems.com/contact www.austriamicrosystems.com/AS5163 Revision 2 ...