AD7891AS-1

AD7891AS-1

Manufacturer No:

AD7891AS-1

Manufacturer:

Analog Devices Inc.

Description:

IC DAS 12BIT 8CH HI-SPD 44-MQFP

Datasheet:

Datasheet

Delivery:

Payment:

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AD7891AS-1 Specifications

  • Type
    Parameter
  • Voltage - Supply
    5V
  • Supplier Device Package
    44-MQFP (10x10)
  • Package / Case
    44-QFP
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage Supply Source
    Single Supply
  • Data Interface
    Serial, Parallel
  • Sampling Rate (Per Second)
    500k
  • Resolution (Bits)
    12 b
  • Number of Channels
    8
  • Type
    Data Acquisition System (DAS)
  • Packaging
    Bag
  • Product Status
    Obsolete
  • Series
    -
The AD7891AS-1 is a high-speed, low-power, 12-bit analog-to-digital converter (ADC) integrated circuit chip. Some of the advantages and application scenarios of the AD7891AS-1 are:1. High-Speed Conversion: The AD7891AS-1 can perform conversions at a high speed of up to 1 MSPS (Mega Samples Per Second). This makes it suitable for applications that require fast and accurate analog-to-digital conversion.2. Low Power Consumption: The chip operates at a low power supply voltage and consumes minimal power during operation. This makes it ideal for battery-powered or low-power applications where power efficiency is crucial.3. High Resolution: The AD7891AS-1 offers a 12-bit resolution, providing precise and accurate conversion of analog signals into digital data. This high resolution is beneficial in applications that require accurate measurement and control.4. Wide Input Voltage Range: The chip has a wide input voltage range, allowing it to handle a variety of analog input signals. This makes it versatile and suitable for applications that deal with different voltage levels.5. Serial Interface: The AD7891AS-1 features a serial interface (SPI) for communication with microcontrollers or other digital devices. This simplifies the integration of the chip into digital systems and enables easy data transfer.6. Industrial and Automotive Applications: The AD7891AS-1 is designed to operate in harsh environments, making it suitable for industrial and automotive applications. It can withstand high temperatures, voltage transients, and electromagnetic interference.7. Data Acquisition Systems: The high-speed conversion, high resolution, and low power consumption of the AD7891AS-1 make it well-suited for data acquisition systems. It can accurately convert analog signals from sensors, transducers, or other sources into digital data for further processing or analysis.8. Instrumentation and Control Systems: The AD7891AS-1 can be used in instrumentation and control systems where precise measurement and control of analog signals are required. It can be used in applications such as temperature measurement, pressure sensing, motor control, and more.Overall, the AD7891AS-1 offers high-speed, high-resolution analog-to-digital conversion with low power consumption, making it suitable for a wide range of applications in various industries.