AD7871KPZ
- Mfr.Part #
- AD7871KPZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC ADC 14BIT SAR 28PLCC
- Stock
- 5,324
- In Stock :
- 5,324
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Number of Bits :
- 14
- Terminal Position :
- QUAD
- Max Dual Supply Voltage :
- 5.25V
- Mount :
- Surface Mount
- Polarity :
- Bipolar
- Packaging :
- Tube
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Terminations :
- 28
- Input Type :
- Single Ended
- Number of Analog In Channels :
- 1
- Supply Type :
- Dual
- Reference Type :
- Internal
- Qualification Status :
- Not Qualified
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Number of Channels :
- 1
- Length :
- 11.58mm
- Sampling Rate :
- 83 ksps
- Interface :
- Parallel, SPI, Serial
- Integral Nonlinearity (INL) :
- 1 LSB
- Pin Count :
- 28
- Operating Temperature :
- 0°C~70°C
- Signal to Noise Ratio (SNR) :
- 80 dB
- Ratio - S/H:ADC :
- 1:1
- Peak Reflow Temperature (Cel) :
- 260
- Architecture :
- SAR
- Sampling Rate (Per Second) :
- 83k
- Power Dissipation :
- 95mW
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 5V
- Configuration :
- S/H-ADC
- Pbfree Code :
- No
- Terminal Form :
- J BEND
- Resolution :
- 1.75 B
- Number of Functions :
- 1
- JESD-609 Code :
- e3
- Lead Free :
- Contains Lead
- Width :
- 11.582mm
- Data Interface :
- SPI, Parallel
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Supply, Analog :
- ±5V
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Max Input Voltage :
- 6V
- Output Format :
- SERIAL, PARALLEL, 8 BITS, PARALLEL, WORD
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Power Consumption :
- 50mW
- Max Power Dissipation :
- 95mW
- Number of Pins :
- 28
- Min Dual Supply Voltage :
- 4.75V
- Package / Case :
- 28-LCC (J-Lead)
- Max Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Sample and Hold / Track and Hold :
- TRACK
- Height :
- 4.51mm
- Negative Supply Voltage-Nom :
- -5V
- REACH SVHC :
- No SVHC
- Dual Supply Voltage :
- 5V
- ECCN Code :
- EAR99
- Contact Plating :
- Tin
- Factory Lead Time :
- 8 Weeks
- Analog Input Voltage-Min :
- -3V
- Base Part Number :
- AD7871
- Datasheets
- AD7871KPZ

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7871KPZ Overview
The Analog Devices, Inc. AD7871KPZ is a high-performance, 14-bit successive approximation register (SAR) analog-to-digital converter (ADC) encapsulated in a 28-lead PLCC package. This precision ADC offers a robust design that combines exceptional accuracy with high speed and low power consumption, making it ideal for a wide range of industrial and commercial applications. Its advanced design ensures reliable digital representations of analog signals, facilitating enhanced data processing in complex systems. The AD7871KPZ integrates seamlessly into various circuit designs, supporting a diverse array of functionalities in electronics that require precise and rapid analog-to-digital conversion.
AD7871KPZ Features
The AD7871KPZ ADC from Analog Devices boasts a series of features that underline its efficiency and adaptability in numerous demanding applications. Key features include a 14-bit resolution which ensures high accuracy in signal conversion, a conversion rate that is optimized for real-time processing, and a low power consumption profile that enhances its suitability for battery-operated devices. Additionally, its compatibility with digital signal processors (DSPs) allows for straightforward integration into existing technology platforms, optimizing both design simplicity and cost-effectiveness.
AD7871KPZ Applications
- Data Acquisition Systems: The AD7871KPZ is extensively used in data acquisition systems where precise data collection is critical. Its high-resolution ADC capabilities ensure accurate capturing of analog inputs, which is vital for monitoring and control in industrial environments.
- Medical Imaging Equipment: In medical imaging, this ADC provides the precision needed to convert analog signals from medical sensors into digital images, aiding in the production of clear and detailed diagnostic visuals.
- Communication Systems: The AD7871KPZ facilitates enhanced signal integrity in communication systems. It is capable of converting RF signals into digital data, ensuring high fidelity in signal processing and transmission.
- Portable Devices: Due to its low power consumption, the AD7871KPZ is ideal for use in portable devices, where maintaining battery efficiency is essential. It allows for extended operational times without compromising on performance or accuracy.
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