Microchip Technology Incorporated · NASDAQ:MCHP

Microchip Technology — Technical Presentation (August 2015)

15 slides from Microchip Technology's technical presentation, Aug 31, 2015

  1. Slide 1: MCP9600: The World's First Thermocouple EMF to °C Converter

    August 31, 2015 MCP9600: The World’s First Thermocouple EMF to °C Converter

  2. Slide 2: Industry's 1st Thermocouple Converter IC to Integrate…

    Industry’s 1st Thermocouple Converter IC to Integrate…  Precision Instrumentation  Precision Temperature Sensor  Precision, High-Resolution ADC  Math Engine with Firmware to Support:  Type K, J, T, N, S, E, B and R Thermocouples August 31, 2015 2

  3. Slide 3: Microchip's Thermal Management Portfolio

    Microchip’s Thermal Management Portfolio Serial Output SMBus/I2C™ SPI TC72 Logic Output Remote Monitors Ambient Monitors with Alerts with Alerts TC77 TC620/1/2/3/4 EMC1412/3/4 TC74 With EEPROM MCP9501/2/3/4 2-4ch, Alert/Therm TCN75A MCP98243 MCP9509/10 EMC1422/3/4 w/EEPROM for SPD 2-4ch, Alert/Shdn

  4. Slide 4: Example Markets and Applications

    Example Markets and Applications  Industrial:  Boilers, furnaces, kilns, smelters  Consumer  Ovens, refrigerators, freezers, water heaters  Automotive and Aerospace  Temperature monitor of exhaust, cylinder head, general temperature monitoring  Petrochemical  Thermal monitoring of motors, ch

  5. Slide 5: What is a Thermocouple?

    What is a Thermocouple?  Two dissimilar metals joined at one end  Generates very small voltage that is used to calculate temperature at the “HOT” junction  Generally used in harsh and extreme temperature environments  Many standard Thermocouple types: K, J, T, N, S, E, B and R “COLD” Junction “H

  6. Slide 6: Discrete Thermocouple Designs Require…

    Discrete Thermocouple Designs Require… Firmware Development Expertise: • To solve high-order equations using an MCU’s math engine VREF R1 R2 R2 R ADC TC G R1 R2 R 2 CJC MCU VREF Discrete Thermocouple Implementation August 31, 2015 6

  7. Slide 7: Discrete Thermocouple Designs Require…

    Discrete Thermocouple Designs Require… Analog Design Expertise: • To create precision instrumentation circuitry that accurately measures microvolt-level signals VREF R1 R2 R2 R ADC TC G R1 R2 R 2 CJC MCU VREF Discrete Thermocouple Implementation August 31, 2015 7

  8. Slide 8: Discrete Thermocouple Designs Require…

    Discrete Thermocouple Designs Require… Mixed-Signal Design Expertise: • To create analog-to-digital conversion circuitry for precise temperature calculations VREF R1 R2 R2 R ADC TC G R1 R2 R 2 CJC MCU VREF Discrete Thermocouple Implementation August 31, 2015 8

  9. Slide 9: Calculating "HOT" Junction Temperature Requires…

    Calculating “HOT” Junction Temperature Requires… Thermal Design Expertise: • To precisely measure the reference temperature (“COLD” junction) VREF R1 R2 R2 R ADC TC G R1 R2 R 2 CJC MCU VREF Discrete Thermocouple Implementation August 31, 2015 9

  10. Slide 10: Microchip's Analog & Interface Product Portfolio

    Microchip’s Analog & Interface Product Portfolio THERMAL POWER MIXED SIGNAL INTERFACE MANAGEMENT MANAGEMENT Temperature Pipelined Linear Regulators CAN/LIN Sensors A/D Converters Fan Control and Switching Delta-Sigma & SAR USB and Hardware Management Regulators A/D Converters I/O Expanders Digitally

  11. Slide 11: Industry's First Plug-n-Play Thermocouple-Converter IC

    Industry’s First Plug-n-Play Thermocouple-Converter IC Integrates:  Precision Instrumentation  Precision Temperature Sensor  Precision, High- Resolution ADC  Math Engine with Firmware to Support:  Type K, J, T, N, S, E, B and R Thermocouples August 31, 2015 11

  12. Slide 12: MCP9600 IC: Features and Benefits

    MCP9600 IC: Features and Benefits  Fully Integrated Thermocouple Electromotive Force to °C Converter  Simplifies designs, reduces development time, lowers overall system cost  Temperature-Data Digital Filter  Minimizes effects of system noise and EMI  Shutdown Modes  Reduce overall system powe

  13. Slide 13: MCP9600 IC: Features and Benefits

    MCP9600 IC: Features and Benefits  Four User-Programmable Temp.-Alert Outputs  Reduce system microcontroller’s overhead and code space, while simplifying designs  Package: 20-Lead mQFN (5x5 mm)  Reduces board space and lowers manufacturing cost August 31, 2015 13

  14. Slide 14: Development Support, Pricing & Availability

    Development Support, Pricing & Availability  MCP9600Thermocouple IC Evaluation Board (Part #ADM00665), $65.00  MCP9600 Datasheet  5k MCP9600 Unit Pricing: $3.54  Tool, Samples and Datasheet Available on Aug. 31: www.microchip.com/MCP9600 August 31, 2015 14

  15. Slide 15: MCP9600 Summary

    MCP9600 Summary  World’s 1st Thermocouple Converter With:  Precision Instrumentation  Precision Temperature Sensor  Precision, High-Resolution ADC  Math Engine  Supports thermocouple types: K, J, T, N, S, E, B and R  Integrated Features:  Temperature Data Filter  Shutdown Modes  Programmab

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