ADS820U
- Mfr.Part #
- ADS820U
- Manufacturer
- Burr Brown
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 10BIT PIPELINED 28SOIC
- Stock
- 64
- In Stock :
- 64
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- Manufacturer :
- Burr Brown
- Product Category :
- Analog to Digital Converters (ADC)
- Power Consumption :
- 200mW
- Contact Plating :
- Gold
- Output Bit Code :
- OFFSET BINARY, 2'S COMPLEMENT BINARY
- Peak Reflow Temperature (Cel) :
- 260
- Architecture :
- Pipelined
- Packaging :
- Tube
- Number of Pins :
- 28
- Operating Temperature :
- -40°C~85°C
- Thickness :
- 2.35mm
- ECCN Code :
- EAR99
- Converter Type :
- ADC, PROPRIETARY METHOD
- RoHS Status :
- ROHS3 Compliant
- Data Interface :
- Parallel
- Number of Bits :
- 10
- Sample and Hold / Track and Hold :
- TRACK
- Terminal Position :
- Dual
- Integral Nonlinearity (INL) :
- 2 LSB
- Surface Mount :
- yes
- Pin Count :
- 28
- Supply Voltage :
- 5V
- Sampling Rate :
- 20 Msps
- Sampling Rate (Per Second) :
- 20m
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- ADS820
- Polarity :
- Unipolar
- REACH SVHC :
- No SVHC
- Voltage - Supply, Analog :
- 5V
- Conversion Rate :
- 20 Msps
- Differential Nonlinearity :
- 1 LSB
- Spurious-free dynamic range (SFDR) :
- 77 dB
- Number of Channels :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Number of Analog In Channels :
- 1
- Max Supply Voltage (DC) :
- 5.25V
- Operating Supply Voltage :
- 5V
- Power Dissipation :
- 195mW
- Lead Free :
- Lead Free
- Supply Type :
- Single
- Analog Input Voltage-Min :
- -2V
- Length :
- 17.9mm
- Min Supply Voltage (DC) :
- 4.75V
- Input Type :
- Differential, Single Ended
- Mounting Type :
- Surface Mount
- Height :
- 2.65mm
- Min Supply Voltage :
- 4.75V
- Ratio - S/H:ADC :
- 1:1
- Reference Type :
- External, Internal
- Pbfree Code :
- yes
- Signal to Noise Ratio (SNR) :
- 60.5 dB
- Max Supply Voltage :
- 5.25V
- JESD-609 Code :
- e4
- Configuration :
- S/H-ADC
- Power Supplies :
- 5V
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Number of Terminations :
- 28
- Nominal Supply Current :
- 39mA
- Number of Functions :
- 1
- Terminal Form :
- Gull wing
- Width :
- 7.5mm
- Radiation Hardening :
- No
- Resolution :
- 1.25 B
- Max Power Dissipation :
- 275mW
- Datasheets
- ADS820U

Analog to Digital Converters (ADC) Burr Brown ADS820U Overview
The Burr Brown ADS820U, a high-performance 10-bit pipelined analog-to-digital converter, exemplifies state-of-the-art conversion technology. Designed for speed and precision, the ADS820U offers a robust solution for applications demanding high-speed data acquisition and real-time processing. Its pipelined architecture and built-in sample-and-hold circuit provide a seamless conversion rate of up to 20 million samples per second, ensuring minimal latency and high throughput. The Analog to Digital Converters (ADC) Burr Brown ADS820U is engineered to deliver consistent performance, enhancing system reliability and efficiency in various demanding environments.
ADS820U Features
The ADS820U boasts a range of features suited for high-performance applications. Key features include a 10-bit resolution which allows for precise data representation, a high sampling rate of up to 20 MSPS that is ideal for capturing transient signals, and a low-power consumption design that maximizes efficiency in portable devices. Additionally, its wide input range and digital error correction further enhance its versatility and accuracy, making it a superior choice for advanced digital signal processing systems.
ADS820U Applications
- Communications Equipment: Utilized in high-speed telecommunication systems to convert analog signals (such as those from sensors and antennas) into digital data for further processing and transmission.
- Medical Imaging: Integral in devices like CT scanners and digital X-rays, where precise ADCs are crucial for converting analog medical images into digital form for detailed analysis and diagnostics.
- Data Acquisition Systems: Essential for converting analog inputs into digital form in scientific and industrial instrumentation, enabling accurate and rapid processing of various signals for monitoring and control applications.
- Portable Battery-Powered Devices: The low power consumption of the ADS820U makes it ideal for use in portable devices, ensuring efficient operation and longer battery life.
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