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AD7940BRMZ

AD7940BRMZ

Manufacturer No:

AD7940BRMZ

Manufacturer:

Analog Devices Inc.

Description:

IC ADC 14BIT SAR 8MSOP

Datasheet:

Datasheet

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AD7940BRMZ Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    8-MSOP
  • Package / Case
    8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Operating Temperature
    -40°C ~ 85°C
  • Features
    -
  • Voltage - Supply, Digital
    2.5V ~ 5.5V
  • Voltage - Supply, Analog
    2.5V ~ 5.5V
  • Reference Type
    Supply
  • Architecture
    SAR
  • Number of A/D Converters
    1
  • Ratio - S/H:ADC
    1:1
  • Configuration
    S/H-ADC
  • Data Interface
    SPI, DSP
  • Input Type
    Single Ended
  • Number of Inputs
    1
  • Sampling Rate (Per Second)
    100k
  • Number of Bits
    14
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The AD7940BRMZ is a high-performance, 14-bit, successive approximation analog-to-digital converter (ADC) integrated circuit chip. Some of the advantages and application scenarios of this chip are as follows:Advantages: 1. High Resolution: The AD7940BRMZ offers a resolution of 14 bits, allowing for precise and accurate conversion of analog signals into digital data. 2. Fast Conversion Rate: It provides a fast conversion rate of up to 1 MSPS (Mega Samples Per Second), enabling real-time data acquisition and processing. 3. Low Power Consumption: The chip is designed to operate at low power, making it suitable for battery-powered applications or devices with power constraints. 4. Wide Input Voltage Range: It supports a wide input voltage range, typically from 0V to VREF, allowing for the conversion of various analog signals. 5. Flexible Interface: The AD7940BRMZ offers a serial interface (SPI) for easy integration with microcontrollers or digital signal processors (DSPs).Application Scenarios: 1. Industrial Automation: The high resolution and fast conversion rate of the AD7940BRMZ make it suitable for industrial automation applications such as process control, data acquisition, and monitoring systems. 2. Medical Instruments: The chip's accuracy and low power consumption make it ideal for medical instruments like patient monitoring devices, blood pressure monitors, and electrocardiograms (ECGs). 3. Test and Measurement Equipment: The AD7940BRMZ can be used in various test and measurement equipment, including oscilloscopes, spectrum analyzers, and data loggers, where high-resolution analog-to-digital conversion is required. 4. Communication Systems: It can be utilized in communication systems for analog-to-digital conversion of signals, such as in software-defined radios (SDRs), base stations, and wireless communication devices. 5. Energy Management: The chip's low power consumption and high resolution make it suitable for energy management applications, including smart meters, power monitoring systems, and energy harvesting devices.These are just a few examples of the advantages and application scenarios of the AD7940BRMZ integrated circuit chip. Its high performance and versatility make it applicable in various industries and applications that require accurate analog-to-digital conversion.
AD7940BRMZ Relevant information