AD7731BN
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- Mfr.Part #
- AD7731BN
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC ADC 24BIT SIGMA-DELTA 24DIP
- Stock
- 15,570
- In Stock ：
- 15,570
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Number of Terminations :
- 24
- Data Interface :
- SPI, DSP
- Sampling Rate (Per Second) :
- 6.4k
- Output Bit Code :
- BINARY, OFFSET BINARY
- Length :
- 32.51mm
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Mounting Type :
- Through Hole
- Number of Bits :
- 24
- Configuration :
- MUX-PGA-ADC
- Polarity :
- Bipolar, Unipolar
- ECCN Code :
- EAR99
- Packaging :
- Tube
- Pin Count :
- 24
- Feature :
- PGA
- Package / Case :
- 24-DIP (0.300, 7.62mm)
- REACH SVHC :
- No SVHC
- Max Input Voltage :
- 2.56V
- Power Dissipation :
- 67.5mW
- Max Supply Voltage :
- 5.25V
- Interface :
- SPI
- Resolution :
- 3 B
- Pbfree Code :
- No
- Input Type :
- Differential
- Mount :
- Through Hole
- Width :
- 7.11mm
- Qualification Status :
- Not Qualified
- Operating Temperature :
- -40°C~85°C
- Number of Channels :
- 3
- Architecture :
- Sigma-Delta
- Reference Type :
- External
- Supply Type :
- Analog, Digital
- Height :
- 4.95mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- Not Applicable
- Number of Inputs :
- 3, 5
- Operating Supply Voltage :
- 5V
- Number of Analog In Channels :
- 6
- Max Power Dissipation :
- 67.5mW
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Base Part Number :
- AD7731
- Lead Free :
- Contains Lead
- Min Input Voltage :
- 2.5V
- Signal to Noise Ratio (SNR) :
- 125 dB
- Sampling Rate :
- 6.4 ksps
- Output Format :
- Serial
- Terminal Pitch :
- 2.54mm
- Terminal Position :
- Dual
- Number of Elements :
- 1
- Voltage - Supply, Analog :
- 5V
- Contact Plating :
- Tin
- Min Supply Voltage :
- 2.7V
- Supply Voltage :
- 5V
- Factory Lead Time :
- 8 Weeks
- Converter Type :
- ADC, DELTA-SIGMA
- Number of Functions :
- 1
- Datasheets
- AD7731BN
Analog to Digital Converters (ADC) Analog Devices, Inc. AD7731BN Overview
The AD7731BN from Analog Devices, Inc. is a high-precision, 24-bit sigma-delta Analog to Digital Converter (ADC) designed for accuracy and stability. This component is ideal for applications requiring high resolution with minimal noise and drift. By leveraging advanced sigma-delta modulation techniques, the AD7731BN ensures exceptional data integrity and reliability for critical measurement systems. Its robust design allows it to operate efficiently across a wide range of temperatures and power conditions, making it a dependable choice for B2B clients looking to integrate reliable ADCs into their sophisticated electronics systems.
AD7731BN Features
The AD7731BN boasts several key features that make it a standout option for precision measurement applications. These include its 24-bit resolution, which provides high accuracy measurements, and its sigma-delta conversion mechanism that minimizes noise, enhancing signal fidelity. The device's versatility is further enhanced by its compatibility with various signal inputs and a wide dynamic range. This ADC also includes a self-calibration feature, which eliminates the need for frequent manual calibrations and helps maintain accuracy over time and environmental changes.
AD7731BN Applications
- Industrial Process Control: The AD7731BN is utilized in monitoring and controlling industrial processes, where precise measurement of process variables is crucial. Its high resolution and stability ensure accurate feedback for process adjustments, leading to improved output quality.
- Medical Devices: In medical equipment, such as digital scales and blood pressure monitors, the AD7731BN's precise ADC capabilities ensure accurate health monitoring and diagnostics, critical for patient care.
- Scientific Research: The AD7731BN is also widely used in scientific instruments that require precise data collection, such as spectrophotometers and chromatographs. Its ability to deliver reliable and consistent data helps in advancing research and analysis.
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