MAS9012 MAS, MAS9012 Datasheet
MAS9012
Related parts for MAS9012
MAS9012 Summary of contents
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... DESCRIPTION MAS9012 is a Miniature Stepper Motor Driver IC with four different versions to drive one to four motors of pointers in motorcycle dashboards and other similar applications. It features a microstepping function to allow smooth movement of the motor shaft. One microstep corresponds to an angular rotation of 1/12 degree FEATURES • Bipolar Stepper Motor Driver Outputs • ...
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... BLOCK DIAGRAMS VDD FSCX Glitch Filter CW Glitch Filter XRESET Glitch Filter VSS Figure 1. Block diagrams of single and dual output stepper motor driver ICs MAS9012A1 and MAS9012A2 VDD FSCXA Glitch Filter CWA Glitch Filter FSCXB Glitch Filter CWB Glitch Filter FSCXC Glitch ...
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... OPERATION DESCRIPTION MAS9012 is a stepper motor driver IC specifically designed to drive bipolar stepper motors of pointers in a car and motorcycle dashboard and in the other similar applications. It has four different device versions: A1, A2, A3 and A4 with single, dual, triple and quad stepper motor driver outputs respectively (see block diagrams on page 2) ...
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ABSOLUTE MAXIMUM RATINGS Parameter Supply Voltage Voltage Range for All Pins ESD Rating Junction Temperature Storage Temperature Stresses beyond those listed may cause permanent damage to the device. The device may not operate under these conditions, but it will not ...
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ELECTRICAL CHARACTERISTICS... ◆ Digital Inputs Parameter Input High Voltage Input Low Voltage Input frequency Power Dissipation Parameter Junction to Ambient Thermal Resistance Maximum Power Dissipation Note 1: T denotes maximum operating junction temperature (+125°C), T J(MAX) resistance (+144°C/W). Timing Characteristics ...
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... APPLICATION INFORMATION VCC VDD µ C VSS GND Figure 3. Typical MAS9012A4 quad stepper motor driver application circuit The supply voltages of MAS9012 can be decoupled with parallel connection of 22 µF and 100 nF decoupling capacitors (see figure 3). VCC 22 µ 100nF VDD FSCXA Glitch Filter CWA ...
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... MAS9012A1 SINGLE OUTPUT DRIVER PIN CONFIGURATION IN PLASTIC TSSOP- XRESET CW FSCX VSS NC NC PIN DESCRIPTION Pin Name Pin 1 2 XRESET FSCX 5 VSS OUTA1 10 OUTA2 11 OUTA4 12 OUTA3 13 VDD Analog Digital Power Ground Input Output Not Connected NC NC ...
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... MAS9012A2 DUAL OUTPUT DRIVER PIN CONFIGURATION IN PLASTIC TSSOP-16 NC OUTB3 OUTB4 OUTB2 OUTB1 CWB FSCXB XRESET PIN DESCRIPTION Pin Name Pin 1 OUTB3 2 OUTB4 3 OUTB2 4 OUTB1 5 CWB 6 FSCXB 7 XRESET 8 VSS 9 FSCAXA 10 CWA 11 OUTA1 12 OUTA2 13 OUTA4 14 OUTA3 15 VDD Analog Digital Power Ground Input Output Not Connected ...
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PACKAGE (TSSOP16) OUTLINES Pin Section B Dimension (The length of a terminal for soldering to a substrate) ...
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SOLDERING INFORMATION Resistance to Soldering Heat Maximum Temperature Maximum Number of Reflow Cycles Reflow profile Seating Plane Co-planarity Lead Finish EMBOSSED TAPE SPECIFICATIONS (TSSOP16 Section Dimension ...
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REEL SPECIFICATIONS (TSSOP16 Reel Material: Conductive, Plastic Antistatic or Static Dissipative End Trailer Dimension (measured at hub (measured at hub) Trailer Leader of which minimum 160 mm of empty ...
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... Product Code MAS9012A1UA06 Single Output Stepper Motor Driver IC MAS9012A2UA06 Dual Output Stepper Motor Driver IC MAS9012A3UA06 Triple Output Stepper Motor Driver IC MAS9012A4UA06 Quad Output Stepper Motor Driver IC LOCAL DISTRIBUTOR MICRO ANALOG SYSTEMS OY CONTACTS Micro Analog Systems Oy Kamreerintie 2, P.O. Box 51 FIN-02771 Espoo, FINLAND NOTICE Micro Analog Systems Oy reserves the right to make changes to the products contained in this data sheet in order to improve the design or performance and to supply the best possible products ...