AD7865AS-1
- Mfr.Part #
- AD7865AS-1
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 44-QFP
- Datasheet
- Download
- Description
- IC ADC 14BIT DUAL 4CH 44-MQFP
- Stock
- 6,297
- In Stock :
- 6,297
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- Package / Case :
- 44-QFP
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Sampling Rate :
- 0.35 MHz
- Terminal Position :
- QUAD
- Sampling Rate (Per Second) :
- 350k
- Operating Temperature :
- -40°C~85°C
- JESD-609 Code :
- e0
- RoHS Status :
- Non-RoHS Compliant
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Conversion Time-Max :
- 2.4μs
- Qualification Status :
- COMMERCIAL
- Number of Bits :
- 14
- Terminal Pitch :
- 0.8mm
- Height Seated (Max) :
- 2.45mm
- JESD-30 Code :
- S-PQFP-G44
- Number of Analog In Channels :
- 4
- Number of Terminations :
- 44
- Number of Functions :
- 1
- Data Interface :
- Parallel
- Peak Reflow Temperature (Cel) :
- 240
- Sample and Hold / Track and Hold :
- TRACK
- Number of A/D Converters :
- 1
- Packaging :
- Tray
- Terminal Finish :
- TIN LEAD
- Pin Count :
- 44
- Supply Voltage :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Pbfree Code :
- No
- Datasheets
- AD7865AS-1

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7865AS-1 Overview
The Analog Devices, Inc. AD7865AS-1 is a high-performance, dual 4-channel 14-bit Analog to Digital Converter (ADC) designed to meet the demanding needs of signal processing applications. This integrated circuit is housed in a compact 44MQFP package, making it ideal for space-constrained applications. The AD7865AS-1 excels in delivering fast, accurate data conversion with a dual simultaneous sampling architecture, enhancing overall system performance by increasing data throughput and reducing latency. This makes the AD7865AS-1 particularly suitable for applications requiring high-speed data acquisition without compromising precision and reliability.
AD7865AS-1 Features
The AD7865AS-1 boasts several key features that make it a standout choice for advanced ADC applications. These include its dual simultaneous sampling capability, which allows for synchronized sampling of signals, thereby improving the integrity and accuracy of the data captured. With a conversion rate of up to 570 kSPS, it provides rapid data processing capabilities essential for high-speed operations. Additionally, the device supports a ±10 V input range and includes features like overvoltage protection and digital error correction, enhancing its robustness and reliability in complex electronic systems.
AD7865AS-1 Applications
- Industrial Automation: Used in control systems to process signals from various sensors, ensuring precise control and monitoring of industrial processes.
- Medical Imaging: Integral in devices like CT scanners and digital X-rays, where high-resolution ADCs are critical for producing clear and detailed images.
- Data Acquisition Systems: Serves as a core component in data logging equipment, capturing high-speed, multichannel data streams effectively.
- Telecommunications: Applied in network equipment for signal digitization, facilitating improved signal processing and data handling in communications infrastructure.
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