AD7863ARS-2REEL
- Mfr.Part #
- AD7863ARS-2REEL
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC ADC 14BIT SAR 28SSOP
- Stock
- 18,327
- In Stock :
- 18,327
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Supply Type :
- Single
- Terminal Form :
- Gull wing
- Architecture :
- SAR
- Operating Supply Voltage :
- 5V
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- No
- Reference Type :
- External, Internal
- Mounting Type :
- Surface Mount
- RoHS Status :
- Non-RoHS Compliant
- Peak Reflow Temperature (Cel) :
- 240
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- Lead Free :
- Contains Lead
- Power Consumption :
- 45mW
- Signal to Noise Ratio (SNR) :
- 78 dB
- Number of A/D Converters :
- 2
- Data Interface :
- Parallel
- Max Power Dissipation :
- 52.5mW
- Number of Channels :
- 4
- Output Bit Code :
- BINARY
- Operating Temperature :
- -40°C~85°C
- Configuration :
- MUX-S/H-ADC
- Differential Nonlinearity :
- -1 LSB
- Base Part Number :
- AD7863
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Linearity Error-Max (EL) :
- 0.0153%
- Contact Plating :
- Lead, Tin
- Power Supplies :
- 5V
- Supply Voltage :
- 5V
- Number of Elements :
- 2
- Number of Analog In Channels :
- 4
- Number of Pins :
- 28
- Number of Functions :
- 1
- Width :
- 5.3mm
- Input Type :
- Single Ended
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Supply Voltage :
- 5.25V
- Number of Terminations :
- 28
- Ratio - S/H:ADC :
- 1:1
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Pitch :
- 0.65mm
- Pin Count :
- 28
- Sampling Rate :
- 175 ksps
- Power Dissipation :
- 52.5mW
- Sampling Rate (Per Second) :
- 175k
- Sample and Hold / Track and Hold :
- TRACK
- Polarity :
- Unipolar
- JESD-609 Code :
- e0
- Min Supply Voltage :
- 4.75V
- Integral Nonlinearity (INL) :
- 2.5 LSB
- Radiation Hardening :
- No
- Number of Bits :
- 14
- Terminal Position :
- Dual
- Resolution :
- 1.75 B
- Terminal Finish :
- Tin/Lead (Sn85Pb15)
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Feature :
- Simultaneous Sampling
- Datasheets
- AD7863ARS-2REEL

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7863ARS-2REEL Overview
The AD7863ARS-2REEL by Analog Devices, Inc. is a high-performance, dual 14-bit analog-to-digital converter (ADC) encapsulated in a compact 28-SSOP package. Engineered to cater to high-speed sampling applications, this Analog to Digital Converters (ADC) Analog Devices, Inc. AD7863ARS-2REEL product offers exceptional accuracy and speed, ideal for advanced digital processing. Its dual ADC configuration allows simultaneous sampling of two channels, making it highly efficient for multitasking in complex systems. The device's low power consumption and high data throughput capabilities make it an optimal choice for integrating high-precision data acquisition into portable or space-constrained devices.
AD7863ARS-2REEL Features
This ADC is characterized by several key features that enhance its performance and usability in demanding applications. It includes a simultaneous sampling rate of up to 450 kSPS, ensuring rapid data acquisition with minimal delay. The integrated track-and-hold circuits stabilize the input signal for accurate conversion, while the user-selectable input ranges provide versatility across different signal amplitudes. Furthermore, the AD7863ARS-2REEL supports a serial interface compatible with standard SPI, QSPI, and MICROWIRE protocols, facilitating easy integration into existing digital systems.
AD7863ARS-2REEL Applications
- Medical Imaging Systems: Used for precise data conversion from analog medical sensors to digital format, enhancing image clarity and resolution.
- Industrial Automation: Integrates into control systems for real-time process monitoring, ensuring accurate and synchronous data logging of various sensor outputs.
- Data Acquisition Systems: Employs in high-speed data acquisition where simultaneous sampling is crucial, such as in seismology and aerospace applications.
- Communication Systems: Utilized for signal digitization in communication equipment, improving the accuracy and reliability of transmitted data.
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