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AD7858ARZ

AD7858ARZ

Manufacturer No:

AD7858ARZ

Manufacturer:

Analog Devices Inc.

Description:

IC ADC 12BIT SAR 24SOIC

Datasheet:

Datasheet

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AD7858ARZ Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    24-SOIC
  • Package / Case
    24-SOIC (0.295", 7.50mm Width)
  • Operating Temperature
    -40°C ~ 85°C
  • Features
    -
  • Voltage - Supply, Digital
    3V ~ 5.5V
  • Voltage - Supply, Analog
    3V ~ 5.5V
  • Reference Type
    External, Internal
  • Architecture
    SAR
  • Number of A/D Converters
    1
  • Ratio - S/H:ADC
    1:1
  • Configuration
    MUX-S/H-ADC
  • Data Interface
    SPI
  • Input Type
    Pseudo-Differential, Single Ended
  • Number of Inputs
    4, 8
  • Sampling Rate (Per Second)
    200k
  • Number of Bits
    12
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The AD7858ARZ is a 12-bit, 8-channel, successive approximation analog-to-digital converter (ADC) integrated circuit chip. It offers several advantages and can be used in various application scenarios:1. High-resolution conversion: The AD7858ARZ provides 12-bit resolution, allowing for precise and accurate conversion of analog signals into digital data.2. Multiple input channels: With 8 input channels, this ADC chip can simultaneously convert multiple analog signals, making it suitable for applications that require multi-channel data acquisition.3. Fast conversion rate: The AD7858ARZ can perform conversions at a high speed, enabling real-time data acquisition and processing.4. Low power consumption: This chip is designed to operate with low power consumption, making it suitable for battery-powered or energy-efficient applications.5. Wide input voltage range: The ADC chip supports a wide input voltage range, allowing it to handle various signal levels without the need for additional signal conditioning circuitry.6. Flexible interface options: The AD7858ARZ offers a parallel interface, making it compatible with a wide range of microcontrollers, digital signal processors (DSPs), and other digital devices.Application scenarios for the AD7858ARZ include:1. Data acquisition systems: The high resolution, multiple input channels, and fast conversion rate make this ADC chip suitable for applications that require precise and simultaneous measurement of multiple analog signals, such as industrial monitoring systems, scientific instruments, and data loggers.2. Process control: The AD7858ARZ can be used in process control systems to convert analog sensor signals into digital data for monitoring and controlling various industrial processes.3. Medical instrumentation: The high resolution and low power consumption of this ADC chip make it suitable for medical devices that require accurate measurement of physiological signals, such as ECG (electrocardiogram) monitors, blood pressure monitors, and patient monitoring systems.4. Audio processing: The AD7858ARZ can be used in audio equipment, such as mixers, amplifiers, and digital audio workstations, to convert analog audio signals into digital format for processing, storage, or transmission.5. Automotive applications: The ADC chip can be utilized in automotive systems for converting analog signals from sensors, such as temperature, pressure, or position sensors, into digital data for various control and monitoring functions.Overall, the AD7858ARZ offers high-performance analog-to-digital conversion capabilities, making it suitable for a wide range of applications that require accurate and simultaneous conversion of multiple analog signals.
AD7858ARZ Relevant information