AD7871JN
- Mfr.Part #
- AD7871JN
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC ADC 14BIT SAMPLING 28-DIP
- Stock
- 1,440
- In Stock :
- 1,440
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Termination :
- Through Hole
- Ratio - S/H:ADC :
- 1:1
- Number of Channels :
- 1
- Pbfree Code :
- No
- Output Format :
- SERIAL, PARALLEL, 8 BITS, PARALLEL, WORD
- Nominal Supply Current :
- 6mA
- Power Dissipation :
- 95mW
- Negative Supply Voltage-Nom :
- -5V
- Base Part Number :
- AD7871
- Min Supply Voltage :
- -5V
- Terminal Finish :
- Matte Tin (Sn)
- Architecture :
- SAR
- REACH SVHC :
- No SVHC
- Number of Analog In Channels :
- 1
- Terminal Pitch :
- 2.54mm
- Height :
- 4.95mm
- Voltage - Supply, Analog :
- ±5V
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Interface :
- Parallel, SPI, Serial
- Package / Case :
- 28-DIP (0.600, 15.24mm)
- Number of Functions :
- 1
- Operating Temperature :
- 0°C~70°C
- Lead Free :
- Contains Lead
- Terminal Position :
- Dual
- Analog Input Voltage-Min :
- -3V
- Sampling Rate :
- 83 ksps
- Number of Pins :
- 28
- Width :
- 14.73mm
- Mount :
- Through Hole
- Pin Count :
- 28
- Max Power Dissipation :
- 95mW
- Radiation Hardening :
- No
- Min Dual Supply Voltage :
- 4.75V
- Input Type :
- Single Ended
- Max Dual Supply Voltage :
- 5.25V
- Data Interface :
- SPI, Parallel
- ECCN Code :
- EAR99
- Factory Lead Time :
- 8 Weeks
- RoHS Status :
- ROHS3 Compliant
- Configuration :
- S/H-ADC
- Packaging :
- Tube
- Polarity :
- Bipolar
- Supply Voltage :
- 5V
- Max Supply Voltage :
- 5V
- Signal to Noise Ratio (SNR) :
- 80 dB
- Mounting Type :
- Through Hole
- Sampling Rate (Per Second) :
- 83k
- Reference Type :
- Internal
- Max Input Voltage :
- 6V
- Dual Supply Voltage :
- 5V
- Power Consumption :
- 50mW
- Resolution :
- 1.75 B
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 39.75mm
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Number of Terminations :
- 28
- Number of Bits :
- 14
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Sample and Hold / Track and Hold :
- TRACK
- JESD-609 Code :
- e3
- Datasheets
- AD7871JN

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7871JN Overview
The AD7871JN by Analog Devices, Inc. is a high-performance 14-bit sampling analog-to-digital converter (ADC) designed for precision data acquisition systems. This IC offers excellent linearity and low noise, making it an ideal choice for applications requiring high-speed and accurate analog-to-digital conversions. Enclosed in a 28-pin DIP package, the AD7871JN provides a robust and reliable solution for integrating into various industrial and commercial devices.
AD7871JN Features
The AD7871JN ADC features a 14-bit resolution, high sampling rate, and an integrated sample-and-hold circuit that enhances its data capturing capabilities. It supports a wide input voltage range and includes self-calibration functions to ensure accuracy and stability over temperature and time. Its digital output is compatible with various microprocessors and digital systems, making it versatile for integration.
AD7871JN Applications
- Medical Imaging: Used in devices like CT scanners and digital X-ray to convert the analog signals from detectors to digital data for image processing.
- Instrumentation: Integral for precise measurements in lab and field instruments where accurate digital representation of analog signals is critical.
- Data Acquisition Systems: Ideal for high-speed data acquisition where accurate and fast conversion of various analog inputs to digital format is required.
- Communication Systems: Helps in the conversion of analog signals such as voice and video into digital data for transmission and storage.
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