MAX122AEWG
- Mfr.Part #
- MAX122AEWG
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 24SOIC
- Stock
- 33,046
- In Stock :
- 33,046
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Number of Terminations :
- 24
- Reach Compliance Code :
- not_compliant
- Ratio - S/H:ADC :
- 1:1
- Number of Analog In Channels :
- 1
- Surface Mount :
- yes
- Input Type :
- Single Ended
- Width :
- 7.5mm
- Height Seated (Max) :
- 2.65mm
- RoHS Status :
- Non-RoHS Compliant
- Peak Reflow Temperature (Cel) :
- 240
- JESD-609 Code :
- e0
- Conversion Time-Max :
- 2.6μs
- Qualification Status :
- Not Qualified
- Architecture :
- SAR
- Number of Functions :
- 1
- Data Interface :
- Parallel
- Analog Input Voltage-Max :
- 5V
- Terminal Position :
- Dual
- Supply Current-Max :
- 20mA
- Pbfree Code :
- No
- Sampling Rate (Per Second) :
- 333k
- Number of Inputs :
- 1
- Packaging :
- Tube
- Configuration :
- S/H-ADC
- Time@Peak Reflow Temperature-Max (s) :
- 20
- Operating Temperature :
- -40°C~85°C
- Sampling Rate :
- 0.333 MHz
- Reference Type :
- External, Internal
- Analog Input Voltage-Min :
- -5V
- Sample and Hold / Track and Hold :
- TRACK
- Supply Voltage :
- 5V
- Voltage - Supply, Digital :
- 5V
- Pin Count :
- 24
- Terminal Form :
- Gull wing
- JESD-30 Code :
- R-PDSO-G24
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Negative Supply Voltage-Nom :
- -12V
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Published :
- 2015
- Base Part Number :
- MAX122
- Voltage - Supply, Analog :
- 5V -10.8V~15.75V
- Mounting Type :
- Surface Mount
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Number of Bits :
- 12
- ECCN Code :
- EAR99
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Datasheets
- MAX122AEWG

Analog to Digital Converters (ADC) Analog Devices, Inc. MAX122AEWG Overview
The MAX122AEWG, designed and manufactured by Analog Devices, Inc., is a high-performance 12-bit successive approximation register (SAR) analog-to-digital converter (ADC) housed in a compact 24-SOIC package. This precision ADC offers an optimal balance between speed and power consumption, making it an ideal solution for a wide range of applications where accurate data conversion is crucial. The device is capable of converting analog input signals into digital output data at a rate of up to 133 kSPS, ensuring rapid data acquisition and processing. With its integrated features, such as a low-noise design and an internal reference, the MAX122AEWG from Analog Devices provides a reliable and efficient solution for converting analog signals to digital, meeting the rigorous requirements of modern electronic systems.
MAX122AEWG Features
The MAX122AEWG ADC offers several distinctive features:
- 12-bit resolution: Provides high precision measurements for detailed and accurate data capture.
- Fast sampling rate: Capable of sampling up to 133 kilosamples per second (kSPS), suitable for high-speed applications.
- Low power consumption: Optimized for energy efficiency to extend the operational lifespan of battery-powered devices.
- Single +5V supply operation: Simplifies power management in mixed-voltage systems.
- Integrated reference voltage: Eliminates the need for external components, reducing overall system complexity and cost.
MAX122AEWG Applications
- Medical Imaging Equipment:
Utilized in ultrasound and MRI machines, the MAX122AEWG accurately converts the analog signals from medical sensors into digital data, enabling precise imaging and diagnostics.
- Industrial Automation:
Supports process control systems by providing reliable data conversion, which is critical for monitoring and controlling industrial machinery and production processes.
- Data Acquisition Systems:
Used in data loggers and oscilloscopes for capturing high-speed signals, ensuring that data is accurately represented for analysis and decision-making.
- Communication Systems:
Helps in the digitalization of analog signals in communication infrastructure, enhancing the clarity and speed of data transmission.
- Consumer Electronics:
Integral in devices such as digital cameras and audio devices, where it converts analog video and audio signals into digital formats for processing and playback.
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