AD7871TQ
- Mfr.Part #
- AD7871TQ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-CDIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC ADC 14BIT SAR 28CDIP
- Stock
- 1,834
- In Stock :
- 1,834
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Analog Input Voltage-Max :
- 3V
- Configuration :
- S/H-ADC
- Sample and Hold / Track and Hold :
- TRACK
- Reach Compliance Code :
- Unknown
- Pbfree Code :
- No
- JESD-30 Code :
- R-GDIP-T28
- Number of Functions :
- 1
- Sampling Rate :
- 0.083 MHz
- Architecture :
- SAR
- Mounting Type :
- Through Hole
- Output Format :
- SERIAL, PARALLEL, 8 BITS, PARALLEL, WORD
- Analog Input Voltage-Min :
- -3V
- Terminal Position :
- Dual
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Sampling Rate (Per Second) :
- 83k
- Number of Bits :
- 14
- Terminal Pitch :
- 2.54mm
- Height Seated (Max) :
- 5.72mm
- Reference Type :
- Internal
- Pin Count :
- 28
- Data Interface :
- SPI, Parallel
- Ratio - S/H:ADC :
- 1:1
- Supply Voltage :
- 5V
- Number of Analog In Channels :
- 1
- Number of Inputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peak Reflow Temperature (Cel) :
- Not Applicable
- RoHS Status :
- Non-RoHS Compliant
- Number of Terminations :
- 28
- Negative Supply Voltage-Nom :
- -5V
- Package / Case :
- 28-CDIP (0.600, 15.24mm)
- Input Type :
- Single Ended
- Surface Mount :
- No
- Operating Temperature :
- -55°C~125°C
- Terminal Finish :
- TIN LEAD
- Voltage - Supply, Analog :
- ±5V
- Time@Peak Reflow Temperature-Max (s) :
- Not Applicable
- Packaging :
- Tube
- JESD-609 Code :
- e0
- Datasheets
- AD7871TQ

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7871TQ Overview
The AD7871TQ by Analog Devices, Inc. is a state-of-the-art 14-bit successive approximation register (SAR) analog-to-digital converter (ADC) that combines high-performance, robust design, and precision technology to cater to a wide range of demanding applications. This ADC features a 28-CDIP (ceramic dual in-line package), ensuring reliable operation even in harsh environmental conditions. The Analog to Digital Converters (ADC) Analog Devices, Inc. AD7871TQ is tailored to deliver accurate data conversion from analog signals to digital formats with high speed and reliability, making it an excellent choice for critical data acquisition systems where accuracy and stability are paramount.
AD7871TQ Features
The AD7871TQ boasts several distinguishing features that make it highly effective for complex and sensitive applications. Key features include a 14-bit resolution, which provides high precision in measurement outputs. It supports a fast conversion rate, essential for applications requiring real-time monitoring and control. The robust ceramic package ensures the durability of the component, which is vital in industrial environments with extreme temperature ranges and high levels of mechanical stress.
AD7871TQ Applications
- Industrial Automation: In automation systems, the AD7871TQ is used to convert analog sensor outputs into digital data, facilitating precise control and monitoring of industrial processes.
- Medical Devices: This ADC is crucial in medical diagnostic equipment, where precise and rapid conversion of analog signals into digital form allows for accurate patient monitoring and diagnostics.
- Telecommunications: Employed in communication devices, the AD7871TQ helps in converting analog voice signals into digital data, enhancing the clarity and quality of voice transmission over networks.
- Data Acquisition Systems: The AD7871TQ is ideal for high-speed data acquisition where it ensures that data collected from various sensors is accurately digitized for further analysis and storage.
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