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AD7858LARSZ

AD7858LARSZ

Manufacturer No:

AD7858LARSZ

Manufacturer:

Analog Devices Inc.

Description:

IC ADC 12BIT SAR 24SSOP

Datasheet:

Datasheet

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AD7858LARSZ Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    24-SSOP
  • Package / Case
    24-SSOP (0.209", 5.30mm 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)
    100k
  • Number of Bits
    12
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The AD7858LARSZ is a 12-bit, 8-channel, low power, 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: The 12-bit resolution of the AD7858LARSZ allows for precise conversion of analog signals into digital data, providing accurate measurements.2. Multiple 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. Low power consumption: The AD7858LARSZ is designed to operate at low power, making it suitable for battery-powered or energy-efficient devices.4. Fast conversion rate: This ADC chip can achieve a conversion rate of up to 100 kilosamples per second (ksps), enabling real-time data acquisition in time-sensitive applications.5. Flexible input range: The AD7858LARSZ supports both unipolar and bipolar input ranges, allowing it to handle a wide range of analog signal levels.6. SPI interface: The chip communicates with the microcontroller or processor using a Serial Peripheral Interface (SPI), which is a widely used and easily implemented communication protocol.Application scenarios for the AD7858LARSZ include:1. Data acquisition systems: The multiple channels and high resolution of the ADC chip make it suitable for applications that require the conversion of multiple analog signals into digital data, such as industrial monitoring systems, environmental monitoring, or scientific instrumentation.2. Medical devices: The low power consumption and high resolution of the AD7858LARSZ make it suitable for medical devices that require accurate and continuous monitoring of physiological signals, such as ECG (electrocardiogram) or EEG (electroencephalogram) devices.3. Industrial automation: The fast conversion rate and multiple channels of the ADC chip make it suitable for industrial automation applications that require real-time monitoring and control of multiple analog signals, such as process control systems or robotics.4. Portable devices: The low power consumption and small form factor of the AD7858LARSZ make it suitable for battery-powered portable devices that require analog-to-digital conversion, such as handheld instruments, data loggers, or portable test equipment.Overall, the AD7858LARSZ ADC chip offers high performance, flexibility, and low power consumption, making it suitable for a wide range of applications that require accurate analog-to-digital conversion.
AD7858LARSZ Relevant information