DK-RV-1.8-TRK-33 austriamicrosystems, DK-RV-1.8-TRK-33 Datasheet
DK-RV-1.8-TRK-33
Specifications of DK-RV-1.8-TRK-33
Related parts for DK-RV-1.8-TRK-33
DK-RV-1.8-TRK-33 Summary of contents
Page 1
... SDA I²C Interface & SCL Registers ADR VSS www.austriamicrosystems.com/NSD-2101 2 Key Features Industry’s smallest piezo motor drive solution with direct battery drive - Wide input supply voltage: 2.3 to 5.5 VDC - 1 ball grid array 16-pin QFN (minimum order quantities for QFN apply) ...
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... Pulse Width Control............................................................................................................................................................................ 12 7.10 Phase Shift ....................................................................................................................................................................................... 12 7.11 Period Offset..................................................................................................................................................................................... 13 7.12 Hybrid Speed Register ..................................................................................................................................................................... 13 8 Application Information ........................................................................................................................................................... 8.1 Integration with SQL-RV-1.8 SQUIGGLE Motor................................................................................................................................. 15 8.2 Integration with UTAF Motors ............................................................................................................................................................. 17 8.3 Integration with Other Motors ............................................................................................................................................................. 17 9 Package Drawings and Markings ........................................................................................................................................... 10 Ordering Information............................................................................................................................................................. www.austriamicrosystems.com/NSD-2101 Revision 0 ...
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... VDD 8 VSSP 9 VSSP 10 VDDP 11 VDDP 12 P2-2 13 P2-1 14 P1-2 15 P1-1 16 Note: SDA (Data IO) and SCL (Data clock) constitute an I²C interface. Both have open drain outputs. www.austriamicrosystems.com/NSD-2101 13 A VDD VDDP 12 B VSS VDDP 11 VSSP 10 VCC C VSSP 9 D SCL 8 1.8 x 1.8 mm 4-by-4 Ball Grid Array ...
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... Voltage at ADR, SDA, SCL, XPD Input current (latchup immunity) scr Electrostatic discharge ESD P Total power dissipation tot R Thermal resistance QFN16 4x4mm thja Storage temperature T strg Package body temperature T body Humidity non-condensing www.austriamicrosystems.com/NSD-2101 Electrical Characteristics on page 5 Min Typ Max Units -0 -0 -0.3 5.0 V -0.3 0 ...
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... Capacitive load: SDA, SCL L R External pull-up resistor: SDA, SCL PU I²C write frequency SCL www.austriamicrosystems.com/NSD-2101 Conditions Supply voltage (VDD/VDDP rise time is between 10µs and 10ms. Above 5.0V only half bridge mode should be used) Driver supply (VDD/VDDP rise time is between 10µs and 10ms ...
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... Current limit is valid for full bridge and half bridge configuration. Due to the dynamic behavior of the output driver the maximum current limit can not be reached under all conditions. Device can only be used for direct motor drive. 3. For this frequency range, frequency tracking is implemented. 4. Error of dead time is maximum +1 VCO clock cycle. www.austriamicrosystems.com/NSD-2101 Conditions C 50nF, ...
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... P1-1 P1 P2-1 P2-2 Full Bridge Drive Figure 4. Motor Drive Concept (UTAF Motor) VIN VIN P1-1 P1 P2-1 P2-2 Full Bridge Drive www.austriamicrosystems.com/NSD-2101 Motor Drive Concept P1-1 VIN 0V P1-2 VIN 0V Phase Shift +90 is Forward -90 is Reverse P2-1 VIN 0V P2-2 VIN 0V Motor Drive Concept ...
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... SCC PDS Hybrid Control for full-bridge mode. Power saving in comparison to standard full-bridge Power dissipation saving PS PDS www.austriamicrosystems.com/NSD-2101 5. Time between crossing 10% and 90% threshold of minimum VDD is measured, 10% to 90% 90% 10% tr Conditions When half-bridge mode is enabled then the output driver will switch to half-bridge drive depending on input supply down to 25% of standard full-bridge drive ...
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... Page write The device can be addressed using 7-bit addressing. The first 6 bits are fixed. The last bit can be set via package pin. Figure 7. 7-Bit Device Address www.austriamicrosystems.com/NSD-2101 Table 8 on page 10), the calibration does not start until a pulse count has been Revision 0.4 ...
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... MSB Control Register 00h Period count 01h X Pulse count (high byte) 02h P Pulse count (low byte) 03h X Pulse width 04h X Phase shift 05h X Period offset 06h IDL Hybrid speed 07h X Reserved register 10h X www.austriamicrosystems.com/NSD-2101 Data Byte PS[1] PS[0] CN[1] CN[ DS[1] DS[ ...
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... The values are given for 25MHz typical VCO clock frequency. The switch frequency is given as: Table 10. Period Counter Values Period Counter Value 0 0111 1101 0 0111 1110 0 1001 0001 0 1010 0110 0 1010 0111 1 1111 0011 1 1111 0100 www.austriamicrosystems.com/NSD-2101 Abbr Default 0 PS[1] 1 PS[ CN[1] 0 ...
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... Negative phase shift values are achieved by changing the direction bit: -160deg = 20deg and inverted direction bit. Table 13. Phase Shift Register Values Phase Shift Register 0000 0000 0000 0001 0000 1101 0000 1110 0001 1111 0010 0000 www.austriamicrosystems.com/NSD-2101 Typ Unit 0 pulses 1024 pulses 2047 pulses ...
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... The value of the register can vary from 0 (half bridge) to 128 (full bridge). The average voltage can be calculated in the following manner. Where: VDD is the supply voltage Table 15. Hybrid Speed Register Values Hybrid Speed Register 0000 0000 0010 0000 0110 0000 1000 0000 www.austriamicrosystems.com/NSD-2101 Typ Unit 0 % -0 ...
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... The XPD input can be used to place the ASIC in stand-by mode for minimal current consumption when the motor is not moving. Alternatively, the designer can implement an external switch to power off the ASIC completely when the motor is not moving: the SQUIGGLE® RV motor holds its position with the power off. Figure 8. NSD-2101 www.austriamicrosystems.com/NSD-2101 Part Number AMK063BJ474MP-F ECJ-0EB0J475M ...
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... Within that limitation the hybrid speed control is more power efficient than the pulse width control method of the regulating speed since the amount of switching into the capacitive load of the motor is being reduced. www.austriamicrosystems.com/NSD-2101 Revision 0 ...
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... Fwd, DT=11*, Upper 3 bits of pulse count set 03 FF Lower 8 bits of pulse count set Actual data stream: A800679177FF (the host should wait at least 10 msec after start) www.austriamicrosystems.com/NSD-2101 and Pulse Counter (page 12). Frequency Tracking (page Revision 0.4 9). The sweep needs to be performed only once ...
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... Integration with Other Motors The NSD-2101 was designed for use with New Scale Technologies’ SQUIGGLE and UTAF motors. Support for other piezo motors may be provided, for a fee, to qualified OEMs. Contact austriamicrosystems or New Scale Technologies to discuss your application. www.austriamicrosystems.com/NSD-2101 don't matter. Zero upper count bits Revision 0 ...
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... All dimensions are in millimeters, angles are in degrees. 3. Dimension b applies to metalized terminal and is measured between 0.25mm and 0.30mm from terminal tip. Dimension L1 represents terminal full back from package edge up to 0.1mm is acceptable. 4. Coplanarity applies to the exposed heat slug as well as the terminal. 5. Radius on terminal is optional. www.austriamicrosystems.com/NSD-2101 ...
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... NSD-2101 Data Sheet - Figure 10. 4-by-4 BGA (1.8x1.8mm) Package Drawings Figure 11. Recommended PCB Layout (Top View) www.austriamicrosystems.com/NSD-2101 C2 VDD P2-2 P2-1 VSS P1-2 C1 P1-1 Denotes via to ground plane Revision 0 ...
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... Jan, 2010 0.2 24 Feb, 2010 0.3 16 Jun, 2010 0.4 26 Aug, 2010 Note: Typos may not be explicitly mentioned under revision history. www.austriamicrosystems.com/NSD-2101 Owner rweber (NST) / Updated Key Features (page pmo (AMS) Corrected BGA diagram (see Figure for clarity (see Figure 11) ...
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... Buy our products or get free samples online at ICdirect: For further information and requests, please contact us or find your local distributor at http://www.austriamicrosystems.com/distributor www.austriamicrosystems.com/NSD-2101 Table 17. Description Delivery Form Tape & Reel http://www.austriamicrosystems.com/ICdirect mailto:sales@austriamicrosystems.com Revision 0.4 Package QFN-16 (4x4mm) or Wafer Level Chip Scale Package ...
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... AG reserves the right to change specifications and prices at any time and without notice. Therefore, prior to designing this product into a system necessary to check with austriamicrosystems AG for current information. This product is intended for use in normal commercial applications. Applications requiring extended temperature range, unusual environmental requirements, or high reliability applications, such as military, medical life-support or life-sustaining equipment are specifically not recommended without additional processing by austriamicrosystems AG for each application ...