AD7899SRZ-1

AD7899SRZ-1

Manufacturer No:

AD7899SRZ-1

Manufacturer:

Analog Devices Inc.

Description:

IC ADC 14BIT SAR 28SOIC

Datasheet:

Datasheet

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AD7899SRZ-1 Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    28-SOIC
  • Package / Case
    28-SOIC (0.295", 7.50mm Width)
  • Operating Temperature
    -55°C ~ 125°C
  • Features
    -
  • Voltage - Supply, Digital
    5V
  • Voltage - Supply, Analog
    5V
  • Reference Type
    External, Internal
  • Architecture
    SAR
  • Number of A/D Converters
    1
  • Ratio - S/H:ADC
    1:1
  • Configuration
    S/H-ADC
  • Data Interface
    Parallel
  • Input Type
    Single Ended
  • Number of Inputs
    1
  • Sampling Rate (Per Second)
    400k
  • Number of Bits
    14
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The AD7899SRZ-1 is a high-speed, low-power, 12-bit analog-to-digital converter (ADC) integrated circuit chip. Some of its advantages and application scenarios include:1. High-speed conversion: The AD7899SRZ-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 is designed to operate at low power, making it suitable for battery-powered or energy-efficient applications. It has a power-down mode that further reduces power consumption when not in use.3. Wide input voltage range: The AD7899SRZ-1 can accept a wide range of input voltages, from 0V to VREF, where VREF is the reference voltage. This flexibility allows it to interface with various sensors and signal sources.4. High resolution: With a 12-bit resolution, the chip can provide precise digital representations of analog signals. This is beneficial in applications that require accurate measurements or signal processing.5. Serial interface: The AD7899SRZ-1 features a serial interface (SPI-compatible) for communication with microcontrollers or other digital devices. This simplifies the integration of the chip into larger systems and enables easy control and data transfer.6. Small form factor: The chip comes in a small package (16-lead SOIC), which makes it suitable for space-constrained applications or designs where size reduction is a priority.Application scenarios for the AD7899SRZ-1 include:1. Data acquisition systems: The high-speed conversion and wide input voltage range make the chip suitable for capturing and digitizing analog signals from various sensors or transducers in data acquisition systems.2. Industrial automation: The chip can be used in industrial control systems to convert analog signals from sensors, such as temperature, pressure, or position sensors, into digital data for further processing or control.3. Instrumentation: The high resolution and low power consumption of the AD7899SRZ-1 make it suitable for precision measurement instruments, such as multimeters, oscilloscopes, or spectrum analyzers.4. Portable devices: The low power consumption and small form factor make the chip ideal for battery-powered or portable devices, such as handheld medical devices, portable test equipment, or portable data loggers.5. Communication systems: The chip can be used in communication systems for analog-to-digital conversion of signals, such as voice or audio, for further processing or transmission.Overall, the AD7899SRZ-1 offers high-speed, low-power, and accurate analog-to-digital conversion capabilities, making it suitable for a wide range of applications that require precise measurement, control, or signal processing.