AD7703ANZ
- Mfr.Part #
- AD7703ANZ
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC ADC 20BIT SIGMA-DELTA 20DIP
- Stock
- 88
- In Stock :
- 88
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Number of Bits :
- 20
- Packaging :
- Tube
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Nominal Supply Current :
- 2.7mA
- Min Dual Supply Voltage :
- 4.5V
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Max Dual Supply Voltage :
- 5.5V
- Number of Analog In Channels :
- 1
- Input Capacitance :
- 20pF
- Dual Supply Voltage :
- 5V
- Terminal Pitch :
- 2.54mm
- Min Input Voltage :
- 2.5V
- Resolution :
- 2.5 B
- Input Type :
- Single Ended
- Power Consumption :
- 25mW
- Operating Temperature :
- -40°C~85°C
- Factory Lead Time :
- 8 Weeks
- Height :
- 4.57mm
- Data Interface :
- SPI
- Number of Channels :
- 1
- Power Dissipation :
- 37mW
- Max Supply Voltage :
- 5.5V
- Max Power Dissipation :
- 37mW
- Converter Type :
- ADC, DELTA-SIGMA
- Architecture :
- Sigma-Delta
- Output Bit Code :
- BINARY, OFFSET BINARY
- Pin Count :
- 20
- Contact Plating :
- Tin
- Base Part Number :
- AD7703
- Mount :
- Through Hole
- Reference Type :
- External
- JESD-609 Code :
- e3
- REACH SVHC :
- No SVHC
- Negative Supply Voltage-Nom :
- -5V
- Number of Functions :
- 1
- Number of Terminations :
- 20
- Max Input Voltage :
- 2.5V
- Supply Type :
- Dual
- Linearity Error-Max (EL) :
- 0.003%
- Sampling Rate :
- 16 ksps
- Sample and Hold / Track and Hold :
- SAMPLE
- Polarity :
- Bipolar, Unipolar
- ECCN Code :
- EAR99
- Configuration :
- S/H-ADC
- Lead Free :
- Contains Lead
- Mounting Type :
- Through Hole
- Output Format :
- Serial
- Width :
- 5mm
- Radiation Hardening :
- No
- Length :
- 7.11mm
- Sampling Rate (Per Second) :
- 4k
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 5V
- Differential Nonlinearity :
- 0.5 LSB
- Ratio - S/H:ADC :
- 1:1
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- No
- Min Supply Voltage :
- 4.5V
- Datasheets
- AD7703ANZ

Analog to Digital Converters (ADC) Analog Devices, Inc. AD7703ANZ Overview
The Analog to Digital Converters (ADC) Analog Devices, Inc. AD7703ANZ is a highly precise 20-bit sigma-delta analog-to-digital converter designed for advanced signal processing applications. This IC excels in environments where accuracy and reliability are paramount. The AD7703ANZ operates with a dual-channel configuration, making it adaptable for complex sensor data integration and measurement scenarios. Its robust design ensures low noise, high stability, and superior output data integrity, making it a prime choice for precision measurement tasks in various industrial and commercial applications.
AD7703ANZ Features
The AD7703ANZ boasts several key features that enhance its utility in critical measurement applications:
- High Resolution: 20-bit resolution provides exceptional detail and precision in output data.
- Dual-Channel Input: Facilitates simultaneous measurement, increasing the efficiency and flexibility of system design.
- Low Power Consumption: Designed for energy efficiency, making it ideal for portable and remote applications.
- Wide Input Range: Accommodates a variety of signal inputs, offering versatile integration options.
- On-Chip Calibration: Reduces system complexity and enhances measurement accuracy.
AD7703ANZ Applications
- Industrial Process Control: Employed in monitoring and controlling industrial processes, ensuring precise adjustments and measurements for quality control.
- Medical Devices: Integral in patient monitoring systems, where precise and reliable measurements of physiological parameters are critical.
- Scientific Research: Used in sophisticated scientific instruments which require high fidelity data conversion from analog signals to digital format.
- Automotive Systems: Enhances the performance and reliability of automotive sensors and diagnostics, providing detailed and accurate data crucial for vehicle safety and efficiency.
- Environmental Monitoring: Applied in systems that track environmental parameters, such as air quality or water purity, delivering precise and reliable data essential for environmental protection.
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