AD974ARS
- Mfr.Part #
- AD974ARS
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC DAS 16BIT 4CH 200KSPS 28-SSOP
- Stock
- 30,448
- In Stock :
- 30,448
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- ADCs/DACs - Special Purpose
- Differential Nonlinearity :
- 3 LSB
- Number of Elements :
- 1
- Number of Functions :
- 1
- Min Input Voltage :
- 2.3V
- Terminal Pitch :
- 0.65mm
- Operating Supply Voltage :
- 5V
- Signal to Noise Ratio (SNR) :
- 85 dB
- Lifecycle Status :
- Production (Last Updated: 5 days ago)
- Type :
- Data Acquisition System (DAS)
- Voltage - Supply :
- 4.75V~5.25V
- Number of Channels :
- 4
- Sampling Rate :
- 200 ksps
- Interface :
- SPI
- Number of Pins :
- 28
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Resolution (Bits) :
- 16 b
- Pbfree Code :
- No
- ECCN Code :
- EAR99
- Integral Nonlinearity (INL) :
- 3 LSB
- Contact Plating :
- Tin
- Data Interface :
- Serial
- Number of Terminations :
- 28
- Input Capacitance :
- 40pF
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Height :
- 1.75mm
- Max Power Dissipation :
- 120mW
- Width :
- 5.3mm
- Operating Temperature :
- -40°C~85°C
- Supply Type :
- Analog, Digital
- Power Dissipation :
- 120mW
- Pin Count :
- 28
- Max Input Voltage :
- 2.7V
- Polarity :
- Bipolar, Unipolar
- Base Part Number :
- AD974
- Sampling Rate (Per Second) :
- 200k
- Surface Mount :
- yes
- Qualification Status :
- Not Qualified
- Terminal Position :
- Dual
- Length :
- 10.2mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Nominal Supply Current :
- 14mA
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Supply Voltage :
- 5V
- Lead Free :
- Contains Lead
- Voltage Supply Source :
- Analog Digital
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Bits :
- 16
- Factory Lead Time :
- 8 Weeks
- Packaging :
- Tube
- RoHS Status :
- ROHS3 Compliant
- Power Consumption :
- 50μW
- Datasheets
- AD974ARS

ADCs/DACs - Special Purpose Analog Devices, Inc. AD974ARS Overview
The AD974ARS from Analog Devices, Inc. is a high-performance, special purpose Analog-to-Digital Converter (ADC) that offers exceptional accuracy and speed. Designed to meet the rigorous demands of precision data acquisition systems, this IC integrates four 16-bit channels capable of sampling at up to 200K samples per second. Ideal for applications requiring high data integrity, the AD974ARS ensures low noise and high dynamic performance. This product is a robust solution for engineers looking to enhance system precision and speed in complex measurement and monitoring tasks. Utilizing ADCs/DACs - Special Purpose Analog Devices, Inc. AD974ARS in your designs guarantees cutting-edge performance in critical applications.
AD974ARS Features
The AD974ARS includes several key features that make it a standout choice for data acquisition systems. It provides four independent ADC channels, each with a 16-bit resolution, ensuring detailed and accurate readings. The high sampling rate of up to 200KSPS per channel allows for real-time data processing in demanding environments. Packaged in a compact 28-SSOP, it offers a space-efficient design without compromising on functionality. Additionally, its built-in advanced digital filtering techniques help to reduce signal noise, further enhancing measurement accuracy and reliability.
AD974ARS Applications
- Medical Imaging Systems: The precision and speed of the AD974ARS make it ideal for high-resolution medical imaging devices, where accurate digital representation of analog signals is crucial for detailed diagnostics.
- Industrial Process Controls: In industrial settings, this ADC can be used for precise monitoring and control of processes, ensuring operational accuracy and efficiency in systems such as automated production lines.
- Scientific Instrumentation: Researchers rely on the AD974ARS for its ability to deliver precise and rapid conversions in instruments measuring physical, chemical, or biological properties.
- Telecommunications: The device supports high-speed signal processing requirements in telecommunications equipment, enhancing data throughput and system reliability in network infrastructures.
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