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AD7891APZ-1

AD7891APZ-1

Manufacturer No:

AD7891APZ-1

Manufacturer:

Analog Devices Inc.

Description:

IC DAS 12BIT 500K 44PLCC

Datasheet:

Datasheet

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AD7891APZ-1 Specifications

  • Type
    Parameter
  • Supplier Device Package
    44-PLCC (16.59x16.59)
  • Package / Case
    44-LCC (J-Lead)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    5V
  • 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
    Tube
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The AD7891APZ-1 is a high-speed, low-power, 12-bit analog-to-digital converter (ADC) integrated circuit chip. It offers several advantages and can be used in various application scenarios:1. High-Speed Conversion: The AD7891APZ-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, such as data acquisition systems, industrial automation, and instrumentation.2. Low Power Consumption: The chip operates at a low power supply voltage range of 2.7V to 5.25V and consumes minimal power during operation. This makes it ideal for battery-powered devices or applications where power efficiency is crucial.3. Small Form Factor: The AD7891APZ-1 is available in a small package, such as a 20-lead TSSOP (Thin Shrink Small Outline Package). This compact size makes it suitable for space-constrained applications, including portable devices, medical equipment, and automotive systems.4. High Resolution: With a 12-bit resolution, the chip can convert analog signals into digital values with high precision. This makes it suitable for applications that require accurate measurement and control, such as sensor interfaces, audio processing, and feedback systems.5. Flexible Input Range: The AD7891APZ-1 supports a wide input voltage range, allowing it to interface with various analog signal sources. It can accept both unipolar and bipolar input signals, making it versatile for different application requirements.6. Serial Interface: The chip features a serial interface (SPI-compatible) for communication with microcontrollers or other digital devices. This simplifies the integration of the ADC into larger systems and enables easy data transfer and control.Application Scenarios: 1. Data Acquisition Systems: The AD7891APZ-1 can be used in data acquisition systems to convert analog signals from sensors, transducers, or other sources into digital data for further processing or storage.2. Industrial Automation: The chip can be employed in industrial automation applications, such as process control, monitoring, and measurement, where accurate and fast analog-to-digital conversion is required.3. Instrumentation: The high resolution and speed of the AD7891APZ-1 make it suitable for various instrumentation applications, including oscilloscopes, spectrum analyzers, and signal generators.4. Portable Devices: Due to its low power consumption and small form factor, the chip can be used in portable devices like handheld meters, portable medical devices, or battery-powered instruments.5. Audio Processing: The high resolution and speed of the ADC make it suitable for audio applications, such as audio recording, mixing consoles, or digital audio workstations.6. Automotive Systems: The AD7891APZ-1 can be utilized in automotive systems for tasks like sensor data acquisition, engine control, or vehicle diagnostics, where accurate and fast analog-to-digital conversion is essential.Overall, the AD7891APZ-1 offers high-speed, low-power, and high-resolution analog-to-digital conversion, making it suitable for a wide range of applications requiring precise and fast data acquisition.
AD7891APZ-1 Relevant information