AD7865AS-2
- Mfr.Part #
- AD7865AS-2
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- Datasheet
- Download
- Description
- IC ADC 14BIT 4CH 5V 44-MQFP
- Stock
- 128
- In Stock :
- 128
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Peak Reflow Temperature (Cel) :
- 240
- Packaging :
- Bulk
- Conversion Time-Max :
- 2.4μs
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Pins :
- 44
- Output Format :
- PARALLEL, WORD
- Qualification Status :
- Not Qualified
- Sample and Hold / Track and Hold :
- TRACK
- Surface Mount :
- yes
- Number of Bits :
- 14
- RoHS Status :
- Non-RoHS Compliant
- Terminal Pitch :
- 0.8mm
- Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Sampling Rate :
- 350 ksps
- Power Supplies :
- 5V
- Resolution :
- 1.75 B
- Reach Compliance Code :
- not_compliant
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- JESD-609 Code :
- e0
- Output Bit Code :
- BINARY
- Pin Count :
- 44
- Number of Terminations :
- 44
- Temperature Grade :
- Industrial
- Operating Temperature (Min) :
- -40°C
- Number of Functions :
- 1
- Terminal Position :
- QUAD
- Number of Circuits :
- 1
- Analog Input Voltage-Max :
- 5V
- Height Seated (Max) :
- 2.45mm
- Operating Temperature (Max) :
- 85°C
- Number of Analog In Channels :
- 4
- Datasheets
- AD7865AS-2

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7865AS-2 Overview
The AD7865AS-2, a high-performance analog to digital converter (ADC) from Analog Devices, Inc., is designed to meet the rigorous demands of advanced digital processing systems. This ADC offers a 14-bit resolution and includes four analog input channels, making it ideal for multi-channel applications where space and power efficiency are critical. The integration of a 5V power supply into a compact 44-MQFP package ensures that the AD7865AS-2 maintains high functionality while minimizing the footprint on system boards. This makes the Analog to Digital Converters (ADC) Analog Devices, Inc. AD7865AS-2 an excellent choice for designers seeking to improve system performance with reliable and accurate analog-to-digital conversion.
AD7865AS-2 Features
The AD7865AS-2 boasts several key features that enhance its utility in sophisticated electronic systems:
- 14-bit resolution: Offers high precision for applications requiring detailed analog input measurement.
- Four-channel input: Allows simultaneous sampling of multiple signals, which is essential for synchronized data acquisition.
- 5V single supply operation: Ensures compatibility with most digital systems and simplifies power management.
- Compact 44-MQFP package: Provides a space-saving solution that is beneficial in densely packed electronic assemblies.
AD7865AS-2 Applications
- Medical Imaging Systems:
The high resolution and multi-channel capability of the AD7865AS-2 make it ideal for medical imaging devices such as ultrasound and MRI, where precise signal processing is crucial for accurate diagnostics.
- Industrial Automation:
In industrial settings, the AD7865AS-2 is used to monitor and control machine operations through precise measurement of various analog signals, enhancing automation and safety.
- Data Acquisition Systems:
This ADC is perfectly suited for use in data acquisition systems where multiple sensor inputs need to be digitized accurately and rapidly, ensuring efficient and reliable monitoring and control.
- Communications Equipment:
The ability to handle multiple channels simultaneously makes the AD7865AS-2 a valuable component in communications infrastructure, supporting the precise conversion needed for high-speed communications.
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