L'immagine può essere rappresentativa.
Vedi le specifiche per i dettagli del prodotto.
LTC1861LIS8#PBF

LTC1861LIS8#PBF

Product Overview

The LTC1861LIS8#PBF is a high-performance, low-power 16-bit analog-to-digital converter (ADC) designed for precision measurement applications. This device belongs to the category of integrated circuits and is commonly used in industrial automation, instrumentation, and data acquisition systems. The LTC1861LIS8#PBF is known for its exceptional accuracy, low power consumption, and small package size, making it an ideal choice for space-constrained designs.

Basic Information

  • Category: Integrated Circuits
  • Use: Precision measurement applications
  • Characteristics: High accuracy, low power consumption
  • Package: 8-pin surface mount plastic package
  • Essence: High-performance 16-bit ADC
  • Packaging/Quantity: Available in tape and reel packaging with quantities varying by supplier

Specifications

  • Resolution: 16 bits
  • Conversion Rate: Up to 250ksps
  • Supply Voltage Range: 2.7V to 5.25V
  • Power Consumption: 300µA at 3V
  • Operating Temperature Range: -40°C to 85°C
  • Input Voltage Range: 0V to VCC

Detailed Pin Configuration

The LTC1861LIS8#PBF features the following pin configuration: 1. VIN+ (Pin 1): Positive Analog Input 2. VIN- (Pin 2): Negative Analog Input 3. REF (Pin 3): Reference Voltage Input 4. GND (Pin 4): Ground 5. SCK (Pin 5): Serial Clock Input 6. SDI (Pin 6): Serial Data Input 7. CS (Pin 7): Chip Select 8. SDO (Pin 8): Serial Data Output

Functional Features

  • High Resolution: Provides 16-bit resolution for precise measurements
  • Low Power Consumption: Ideal for battery-powered applications
  • Flexible Supply Voltage Range: Operates from 2.7V to 5.25V
  • SPI-Compatible Interface: Allows for easy integration with microcontrollers and digital signal processors

Advantages and Disadvantages

Advantages

  • High accuracy and resolution
  • Low power consumption
  • Small package size
  • Wide supply voltage range

Disadvantages

  • Limited input voltage range
  • Requires external reference voltage

Working Principles

The LTC1861LIS8#PBF utilizes a successive approximation register (SAR) architecture to convert analog input signals into digital output values. It employs an internal reference voltage and integrates a sample-and-hold circuit to ensure accurate and reliable conversions. The device communicates with external microcontrollers or processors through a serial peripheral interface (SPI), enabling seamless data transfer and control.

Detailed Application Field Plans

The LTC1861LIS8#PBF is well-suited for various precision measurement applications, including: - Industrial Automation: Monitoring and control of critical parameters in manufacturing processes - Instrumentation: High-precision data acquisition for scientific and laboratory equipment - Sensor Interfaces: Converting sensor outputs into digital data for analysis and processing

Detailed and Complete Alternative Models

  • LTC1863: Higher speed and lower power consumption
  • LTC1864: Improved input voltage range and integrated reference

In conclusion, the LTC1861LIS8#PBF offers exceptional performance and versatility for precision measurement applications, making it a preferred choice for designers seeking high-resolution ADC solutions in compact form factors.

Word Count: 507

10 domande e risposte comuni relative all'applicazione di LTC1861LIS8#PBF nelle soluzioni tecniche

Sure, here are 10 common questions and answers related to the application of LTC1861LIS8#PBF:

  1. What is LTC1861LIS8#PBF?

    • LTC1861LIS8#PBF is a high performance, low power 12-bit analog-to-digital converter (ADC) from Linear Technology.
  2. What is the typical supply voltage range for LTC1861LIS8#PBF?

    • The typical supply voltage range for LTC1861LIS8#PBF is 2.7V to 5.5V.
  3. What is the maximum sampling rate of LTC1861LIS8#PBF?

    • The maximum sampling rate of LTC1861LIS8#PBF is 250ksps (kilo samples per second).
  4. What is the resolution of LTC1861LIS8#PBF?

    • LTC1861LIS8#PBF has a resolution of 12 bits.
  5. What are the typical applications for LTC1861LIS8#PBF?

    • Typical applications for LTC1861LIS8#PBF include industrial process control, data acquisition systems, and portable instrumentation.
  6. What is the input voltage range of LTC1861LIS8#PBF?

    • The input voltage range of LTC1861LIS8#PBF is 0V to VCC.
  7. Does LTC1861LIS8#PBF have a built-in reference voltage?

    • Yes, LTC1861LIS8#PBF has a built-in 2.5V reference voltage.
  8. What is the power consumption of LTC1861LIS8#PBF?

    • The power consumption of LTC1861LIS8#PBF is typically 1.3mW at 3V supply.
  9. What is the operating temperature range of LTC1861LIS8#PBF?

    • The operating temperature range of LTC1861LIS8#PBF is -40°C to 85°C.
  10. Is LTC1861LIS8#PBF RoHS compliant?

    • Yes, LTC1861LIS8#PBF is RoHS compliant.

I hope these answers provide the information you were looking for! If you need further details on any specific question, feel free to ask.