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LTC2803IDHC#PBF

Dual Transmitter/Receiver RS-232 16-Pin DFN EP Tube

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Overview of LTC2803IDHC#PBF

The LTC2803IDHC#PBF is a 16-bit ADC (Analog-to-Digital Converter) IC with a high-speed SPI interface for precise analog signal conversion. This IC offers high accuracy and performance, making it suitable for a wide range of industrial and communication applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VREF-: Negative reference voltage input
  • VREF+: Positive reference voltage input

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the LTC2803IDHC#PBF IC for a visual representation.

Key Features

  • High-Resolution ADC: The LTC2803IDHC#PBF offers 16-bit resolution for accurate analog-to-digital conversion.
  • High-Speed SPI Interface: Features a high-speed SPI interface for fast and efficient data transfer.
  • Low Noise and Distortion: Provides low noise and distortion for reliable signal conversion.
  • Wide Input Voltage Range: Supports a wide input voltage range, making it versatile for various analog input signals.
  • Selectable Internal Reference: Allows for the selection of internal reference voltages for precision conversion.

Note: For detailed technical specifications, please refer to the LTC2803IDHC#PBF datasheet.

Application

  • Industrial Automation: Ideal for industrial automation systems requiring high-precision analog-to-digital conversion.
  • Data Acquisition Systems: Suitable for data acquisition systems for accurate signal measurement and analysis.
  • Communication Equipment: Used in communication equipment for analog signal processing and conversion.

Functionality

The LTC2803IDHC#PBF is a high-performance 16-bit ADC IC that provides accurate digital conversion of analog signals. It is designed to meet the demanding requirements of industrial and communication applications.

Usage Guide

  • Power Supply: Connect VDD (Pin 10) to the power supply voltage specified in the datasheet.
  • Analog Inputs: Connect the analog signal inputs to the +IN (Pin 3) and -IN (Pin 4) pins for signal conversion.
  • Data Transfer: Use the SPI interface (SCK, SDI, SDO) for serial data transfer to and from the IC.

Frequently Asked Questions

Q: Is the LTC2803IDHC#PBF suitable for temperature sensing applications?
A: Yes, the LTC2803IDHC#PBF can be used for temperature sensing applications with high accuracy and resolution.

Equivalent

For similar functionalities, consider these alternatives to the LTC2803IDHC#PBF:

  • LTC1864: A 16-bit ADC IC with similar performance characteristics and SPI interface for analog-to-digital conversion.
  • AD7768-1: This is a high-performance 16-bit ADC from Analog Devices, offering comparable features to the LTC2803IDHC#PBF.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category RS-232 Interface IC RoHS Details
Mounting Style SMD/SMT Package / Case DFN-16
Series LTC2803 Function Transceiver
Data Rate 250 kb/s Number of Drivers 2 Driver
Number of Receivers 2 Receiver Duplex Half Duplex
Supply Voltage - Max 5.5 V Supply Voltage - Min 1.8 V
Operating Supply Current 2.3 mA Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C ESD Protection 10 kV
Brand Analog Devices Operating Supply Voltage 1.8 V to 5.5 V
Output Current 35 mA Pd - Power Dissipation 8 mW
Product RS-232 Transceivers Product Type RS-232 Interface IC
Propagation Delay Time 1 us Protocol Supported RS-232
Shutdown With Shutdown Factory Pack Quantity 73
Subcategory Interface ICs Unit Weight 0.007055 oz

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