AD7872KN
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- Mfr.Part #
- AD7872KN
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC ADC 14BIT SAR 16DIP
- Stock
- 40,660
- In Stock ：
- 40,660
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Analog Input Voltage-Min :
- -3V
- Number of Bits :
- 14
- Mount :
- Through Hole
- Base Part Number :
- AD7872
- Power Consumption :
- 50mW
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Height :
- 3.56mm
- Terminal Pitch :
- 2.54mm
- Negative Supply Voltage-Nom :
- -5V
- Number of Analog In Channels :
- 1
- Pbfree Code :
- No
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Sampling Rate :
- 83 ksps
- Interface :
- 2-Wire, Parallel, SPI, Serial
- Reference Type :
- Internal
- Packaging :
- Tube
- Width :
- 6.61mm
- Power Dissipation :
- 95mW
- Architecture :
- SAR
- Supply Voltage :
- 5V
- Max Power Dissipation :
- 95mW
- Voltage - Supply, Analog :
- ±5V
- Number of Pins :
- 16
- Max Input Voltage :
- 6V
- Configuration :
- S/H-ADC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Data Interface :
- SPI, Parallel
- Max Supply Voltage :
- 5V
- Number of Terminations :
- 16
- Resolution :
- 1.75 B
- REACH SVHC :
- No SVHC
- Integral Nonlinearity (INL) :
- 1 LSB
- Mounting Type :
- Through Hole
- Length :
- 19.18mm
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Supply Type :
- Dual
- Max Dual Supply Voltage :
- 5.25V
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Qualification Status :
- Not Qualified
- Contact Plating :
- Tin
- Number of Channels :
- 1
- Ratio - S/H:ADC :
- 1:1
- Signal to Noise Ratio (SNR) :
- 80 dB
- Operating Temperature :
- 0°C~70°C
- Polarity :
- Bipolar
- Time@Peak Reflow Temperature-Max (s) :
- Not Applicable
- Lifecycle Status :
- Production (Last Updated: 4 days ago)
- Pin Count :
- 16
- Lead Free :
- Contains Lead
- Dual Supply Voltage :
- 5V
- Input Type :
- Single Ended
- Min Dual Supply Voltage :
- 4.75V
- Sample and Hold / Track and Hold :
- TRACK
- Sampling Rate (Per Second) :
- 83k
- Factory Lead Time :
- 8 Weeks
- Datasheets
- AD7872KN
Analog to Digital Converters (ADC) Analog Devices, Inc. AD7872KN Overview
The Analog Devices, Inc. AD7872KN is a high-performance, 14-bit successive approximation register (SAR) analog-to-digital converter (ADC) designed for a broad range of applications requiring high accuracy and reliability. Housed in a compact 16-pin DIP package, the AD7872KN provides a complete conversion solution with minimal need for external components, making it an ideal choice for design engineers looking to optimize system power and space. The integration of a 14-bit ADC like the AD7872KN allows for precise data acquisition critical in industrial, medical, and communication systems, promoting enhanced system performance and improved signal resolution.
AD7872KN Features
The AD7872KN ADC boasts several key features that make it stand out in its category:
- 14-bit resolution, ensuring high precision in converted data.
- Successive approximation register (SAR) architecture which provides faster conversion times suitable for high-speed applications.
- Low power consumption, which is critical for energy-sensitive applications.
- Easy interface with digital systems, facilitated by its straightforward digital I/O.
- Robust operating temperature range, making it suitable for industrial environments.
AD7872KN Applications
- Industrial Automation: Used in sensors and transducers for converting analog signals to digital data, improving process control and machine efficiency.
- Medical Devices: Integral in diagnostic and monitoring equipment, where precision data conversion is crucial for accurate readings.
- Communication Systems: Helps in signal digitization for various communication infrastructures, enhancing data transmission quality and reliability.
- Data Acquisition Systems: Provides accurate and rapid conversion of analog inputs to digital format, crucial for real-time data processing and analysis.
- Instrumentation: Utilized in electronic instruments where precise measurements are necessary, ensuring data integrity and accuracy.
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