AD7863ARZ-3
- Mfr.Part #
- AD7863ARZ-3
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 14BIT SAR 28SOIC
- Stock
- 3
- In Stock :
- 3
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Number of Pins :
- 28
- Configuration :
- MUX-S/H-ADC
- Peak Reflow Temperature (Cel) :
- 260
- Resolution :
- 1.75 B
- Min Supply Voltage :
- 4.75V
- Sampling Rate (Per Second) :
- 175k
- Ratio - S/H:ADC :
- 1:1
- Number of Analog In Channels :
- 4
- Terminal Position :
- Dual
- Pbfree Code :
- No
- Max Power Dissipation :
- 52.5mW
- Length :
- 18.1mm
- Base Part Number :
- AD7863
- REACH SVHC :
- No SVHC
- Width :
- 7.6mm
- Sampling Rate :
- 175 ksps
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Operating Supply Voltage :
- 5V
- Contact Plating :
- Tin
- Height :
- 2.35mm
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Reference Type :
- External, Internal
- Power Dissipation :
- 52.5mW
- Sample and Hold / Track and Hold :
- TRACK
- Number of A/D Converters :
- 2
- Number of Bits :
- 14
- Number of Elements :
- 2
- Radiation Hardening :
- No
- Differential Nonlinearity :
- -1 LSB
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Packaging :
- Tube
- Min Input Voltage :
- 2.375V
- ECCN Code :
- EAR99
- Number of Terminations :
- 28
- Lead Free :
- Contains Lead
- Feature :
- Simultaneous Sampling
- Supply Voltage :
- 5V
- Max Input Voltage :
- 2.625V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Supply Type :
- Single
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Number of Channels :
- 4
- Linearity Error-Max (EL) :
- 0.0153%
- Power Supplies :
- 5V
- Mounting Type :
- Surface Mount
- Signal to Noise Ratio (SNR) :
- 78 dB
- Input Type :
- Single Ended
- Pin Count :
- 28
- Data Interface :
- Parallel
- Integral Nonlinearity (INL) :
- 2.5 LSB
- Max Supply Voltage :
- 5.25V
- Factory Lead Time :
- 8 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Architecture :
- SAR
- Terminal Form :
- Gull wing
- Power Consumption :
- 70mW
- Polarity :
- Bipolar
- Operating Temperature :
- -40°C~85°C
- Datasheets
- AD7863ARZ-3

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7863ARZ-3 Overview
The Analog Devices, Inc. AD7863ARZ-3 is a high-performance, dual 14-bit Analog to Digital Converter (ADC) designed for precision data acquisition systems. Engineered by Analog Devices, a leader in semiconductor design, this ADC offers efficient conversion of analog signals to digital data, ensuring reliable performance in critical applications. The AD7863ARZ-3, with its simultaneous sampling feature and low power consumption, is ideal for applications requiring high accuracy and speed. This component is particularly suited for handling complex signals in real-time, making it a cornerstone for developing sophisticated electronic systems.
AD7863ARZ-3 Features
- Dual 14-bit SAR ADC, enabling precise and simultaneous sampling.
- High throughput rate with 175 kSPS per channel.
- Low power operation with automatic power-down options.
- Integrated 2.5V reference voltage, minimizing external components.
- Flexible input range and configurable input channels for versatile application use.
- SPI-compatible serial interface, ensuring easy integration with most microcontrollers.
AD7863ARZ-3 Applications
- Medical Imaging Systems: Utilized in devices such as ultrasound and MRI for fast and accurate signal processing.
- Industrial Automation: Enhances control systems by providing real-time data for process monitoring and control.
- Data Acquisition Systems: Ideal for multi-channel data logging where simultaneous sampling is critical.
- Communication Systems: Helps in signal demodulation and analysis for both wired and wireless communication technologies.
- Scientific Instruments: Used in instruments that require high precision measurements such as spectrometers and analyzers.
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