AD7872KR
- Mfr.Part #
- AD7872KR
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 14BIT SAMPLING 16-SOIC
- Stock
- 351
- In Stock :
- 351
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Configuration :
- S/H-ADC
- Sample and Hold / Track and Hold :
- TRACK
- Factory Lead Time :
- 8 Weeks
- Pin Count :
- 16
- Qualification Status :
- Not Qualified
- Terminal Form :
- Gull wing
- Sampling Rate :
- 83 ksps
- Dual Supply Voltage :
- 5V
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Voltage - Supply, Analog :
- ±5V
- Number of Bits :
- 14
- JESD-609 Code :
- e3
- Negative Supply Voltage-Nom :
- -5V
- Pbfree Code :
- No
- Lifecycle Status :
- Production (Last Updated: 6 days ago)
- Length :
- 10.49mm
- Input Type :
- Single Ended
- Number of Channels :
- 1
- Power Consumption :
- 50mW
- Packaging :
- Tube
- Width :
- 7.62mm
- Peak Reflow Temperature (Cel) :
- 260
- Interface :
- 2-Wire, Parallel, SPI, Serial
- Analog Input Voltage-Min :
- -3V
- Sampling Rate (Per Second) :
- 83k
- Terminal Finish :
- Matte Tin (Sn)
- Number of Terminations :
- 16
- Terminal Position :
- Dual
- Polarity :
- Bipolar
- Supply Voltage :
- 5V
- Power Dissipation :
- 95mW
- Number of Pins :
- 16
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Number of Analog In Channels :
- 1
- Integral Nonlinearity (INL) :
- 1 LSB
- Lead Free :
- Contains Lead
- Operating Temperature :
- 0°C~70°C
- Ratio - S/H:ADC :
- 1:1
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- ECCN Code :
- EAR99
- Max Power Dissipation :
- 95mW
- Data Interface :
- SPI, Parallel
- Max Input Voltage :
- 6V
- Reference Type :
- Internal
- Architecture :
- SAR
- Max Dual Supply Voltage :
- 5.25V
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- AD7872
- Signal to Noise Ratio (SNR) :
- 80 dB
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Resolution :
- 1.75 B
- Height :
- 2.361mm
- Number of Functions :
- 1
- Min Dual Supply Voltage :
- 4.75V
- Datasheets
- AD7872KR

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7872KR Overview
The AD7872KR from Analog Devices, Inc. is a high-performance, 14-bit sampling Analog to Digital Converter (ADC) encapsulated in a compact 16SOIC package. This ADC is designed to deliver exceptional accuracy and speed, making it an ideal choice for precision data acquisition. The AD7872KR integrates advanced design techniques to ensure low power consumption and high reliability, offering engineers a robust solution for integrating analog inputs into digital data. Its precision sampling capabilities make it an excellent component for a wide range of applications, especially where high data integrity is critical.
AD7872KR Features
The AD7872KR ADC boasts several key features that make it stand out. It offers a 14-bit resolution which ensures high precision in signal conversion. The device supports a sampling rate that is sufficient for various high-speed signal processing applications. It also features an easy interface with microprocessors via a parallel interface, low power consumption which extends the life of battery-operated devices, and a wide input range that increases its versatility in different operating environments.
AD7872KR Applications
- Medical Imaging Systems: Utilized in devices such as CT scanners and digital radiography, the AD7872KR helps in precise data collection essential for creating detailed and accurate imaging.
- Industrial Process Control: In environments where accurate measurement and control are crucial, the AD7872KR provides reliable data conversion, assisting in the monitoring and control of industrial processes.
- Communication Systems: It plays a critical role in digital communication equipment where high-speed and accurate ADC is necessary for signal integrity and quality.
- Portable Instrumentation: Due to its low power consumption, the AD7872KR is ideal for use in portable devices for field data acquisition, where prolonged battery life is essential.
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