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Description

This TI Precision Verified Design details a systematic design methodology for a 16 bit, 1MSPS, single-ended data acquisition (DAQ) block optimized to achieve excellent settling time, power consumption, static performance and dynamic performance for multiplexed applications.  The design features (...)

Key Features

  • Contains Theory, Component Selection, Simulation, Schematic, PCB Layout, and Measured Performance Results
  • Optimized for 900ns (max) 16-bit step-input transient settling time
  • Power:  21.5mW @ AVDD = 3.3V
  • Measured ENOB of 14.58 bits
  • Utilizes ADS8860 (16bit, 1Msps SAR ADC), OPA320 (Input Driver), THS4281 (...)

Products Matched

  • Data Converters

Description

Fault Indicators (FI) are devices installed at certain distance on overhead power lines in electric power distribution networks to detect and indicate the occurence of faults. The benefit is reduction in outage times by identifying the fault zone easily.  The TIDA-00807 reference design (...)

Key Features

  • Current voltage measurement range: 0.5-100A, 50-300V
  • Measurement accuracy: ≤±2%
  • Multiple gain stage and ADC channels used for covering wide curent and voltage range
  • Dual rail, configurable DC-DC converter (with integrated load switch) adds flexibility with power savings
  • MCU selected based on ultra-low (...)

Products Matched

  • Data Converters

Description

The TIDA-00561 shows how to build an industrial-grade wireless pH transmitter for process control.

This TI Design includes a designed pH front-end, which can be connected directly via its onboard connector to most pH probes used in process control. The performance data was tested and characterized (...)

Key Features

  • Isolated (wireless) pH sensor transmitter
  • BLE interface
  • pH input bias current <7pA
  • Less than 200µA in advertising mode
  • Include PT100 for temp compensation
  • pH range: 0 to 14
  • Accuracy: @ 25°C ±0.01 pH
  • Repeatability: @ 25°C ±0.01 pH
  • Temp Range: -40 to +125C

Products Matched

  • Data Converters

Description

The DesignDRIVE Development Kit is a reference design for a complete industrial drive directly connecting to a three phase ACI or PMSM motor. Many drive topologies can be created from the combined control, power and communications technologies included on this single platform.  Includes (...)

Key Features

  • Multi-sense current topologies
  • Configurable isolation partitioning
  • High performance real time control
  • Multi-protocol encoder interfaces
  • Flexible real time connectivity
  • Functional safety expansion port

Products Matched

  • Data Converters

Description

This solution addresses the front end needs of Merging Units where multiple measurement channels for current and voltage are required. This implementation is modular, allowing easy expansion of channels while at the same time keeping the connectivity to the processor minimal by using the SPI daisy (...)

Key Features

  • Integrated AFE solution including PGA and reference
  • The solution enables high accuracy without calibration and lower temperature co-efficient (reduces variation in accuracy due to change in temperature)
  • Modular approach + minimal MCU connectivity overhead
  • Increase number of input channels by adding (...)

Products Matched

  • Data Converters

Description

Light Detection and Ranging (LIDAR) systems use the time taken by the light to fly back and forth to an object in an effort to measure the distance to this target.  The TIDA-00663 reference design shows how to design the time measurement back-end for LIDAR based on Time to Digital Converter (...)

Key Features

  • LIDAR pulsed time of flight measurement
  • Distance resolution at system level <1cm
  • TDC resolution of 1.65cm and a white noise of 1.05cm RMS
  • TX energy: 70W peak over 40ns

Products Matched

  • Data Converters

Description

This reference design implements single-phase inverter (DC-AC) control using the C2000™ F2837xD microcontroller. Design supports two modes of operation for the inverter. First is the voltage source mode using an output LC filter. This control mode is typically used in uninterruptible power (...)

Key Features

Hardware Features

  • Baseboard with interface to accept HSEC180 controlCARDs
  • 380V DC input, 110Vrms 60Hz or 220Vrms 50Hz output
  • Voltage Source and Grid Connected modes
  • 98% peak efficiency
  • Low total harmonic distortion (THD) <1% for linear loads and <3% for typical non linear loads

 Software Features

  • Free (...)

Products Matched

  • Data Converters

Description

High speed multi-channel applications require precise clocking solutions capable of managing channel-to-channel skew in order to achieve optimal system SNR, SFDR, and ENOB. This reference design is capable of supporting two high speed channels on separate boards by utilizing TI’s LMX2594 (...)

Key Features

  • Up to 15GHz sample clock generation
  • Multi-channel JESD204B compliant clock solution
  • Low phase noise clocking for RF sampling ADC/DAC
  • Configurable phase synchronization to achieve low skew in multi-channel system
  • Supports TI’s high-speed converter and capture cards (ADC12DJ3200EVM, TSW14J56 / TSW14J57)

Products Matched

  • Data Converters

Description

Industrial vibration sensing is crucial part in condition monitoring necessary for predictive maintenance. Integrated Electronic Piezoelectric (IEPE) sensor is the most common vibration sensor used in industrial environment. This design is a full analog front-end for IEPE sensor interface (...)

Key Features

  • Single channel IEPE sensor analog input
  • 24-bits conversion resolution
  • Programmable data rate: 265 kSPS to 32kSPS
  • 20 kHz bandwidth signal bandwidth
  • ±10V AC input, 250 kΩ input impedance

Products Matched

  • Data Converters

Description

Time-of-flight (ToF) optical methods for measuring distance with high precision are utilized in a variety of applications, such as laser safety scanners, range finders, drones, and guidance systems. This design details the advantages of a high-speed data-converter-based solution, including target (...)

Key Features

  • Measurement range up to 9 m or greater
  • Range measurement mean error of <±6 mm and standard deviation of <3 cm
  • 5.75-W pulsed 905-nm near-infrared laser diode and driver with <1-mW average output power
  • Laser collimation and photo receiver focusing optics
  • Includes 14-bit, 125-MSPS ADCs and 16-bit, 500-MSPS (...)

Products Matched

  • Data Converters

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