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MAX1238EEE+

MAX1238EEE+

Manufacturer No:

MAX1238EEE+

Description:

IC ADC 12BIT SAR 16QSOP

Datasheet:

Datasheet

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MAX1238EEE+ Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Supplier Device Package
    16-QSOP
  • Package / Case
    16-SSOP (0.154", 3.90mm Width)
  • Operating Temperature
    -40°C ~ 85°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
    I²C
  • Input Type
    Differential, Single Ended
  • Number of Inputs
    6, 12
  • Sampling Rate (Per Second)
    94.4k
  • Number of Bits
    12
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The MAX1238EEE+ is a 12-bit, 8-channel, low-power, serial 2-wire ADC (Analog-to-Digital Converter) integrated circuit chip. It offers several advantages and can be used in various application scenarios:1. High resolution: The 12-bit resolution allows for precise and accurate conversion of analog signals into digital values, providing detailed measurements.2. Low power consumption: The MAX1238EEE+ is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.3. Multiple channels: With 8 input channels, the chip can simultaneously measure multiple analog signals, reducing the need for additional ADCs in multi-channel applications.4. Serial 2-wire interface: The chip utilizes a serial 2-wire interface (I2C or SMBus) for communication, enabling easy integration with microcontrollers or other digital devices.5. Programmable features: The MAX1238EEE+ offers programmable features such as input range selection, conversion rate, and power-down modes, allowing customization based on specific application requirements.6. Wide input voltage range: The chip supports a wide input voltage range, typically from -0.3V to VDD + 0.3V, making it suitable for various analog signal measurement scenarios.Application scenarios for the MAX1238EEE+ include:1. Industrial automation: The chip can be used in industrial control systems to convert analog sensor signals (temperature, pressure, etc.) into digital values for monitoring and control purposes.2. Data acquisition systems: It can be employed in data acquisition systems to capture and digitize analog signals from multiple sensors simultaneously.3. Medical devices: The high resolution and low power consumption make the MAX1238EEE+ suitable for medical devices that require accurate measurement of physiological signals, such as ECG (Electrocardiogram) or blood pressure monitors.4. Portable instruments: Due to its low power consumption and small form factor, the chip can be used in portable instruments like handheld meters or portable data loggers.5. Automotive applications: The MAX1238EEE+ can be utilized in automotive systems for measuring various analog signals, such as temperature, pressure, or voltage, for monitoring and control purposes.Overall, the MAX1238EEE+ offers high-resolution analog-to-digital conversion with low power consumption, making it suitable for a wide range of applications requiring precise measurement of multiple analog signals.
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