ADS1212U
- Mfr.Part #
- ADS1212U
- Manufacturer
- Burr Brown
- Package / Case
- 18-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 22BIT SIGMA-DELTA 18SOIC
- Stock
- 12,415
- In Stock :
- 12,415
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- Manufacturer :
- Burr Brown
- Product Category :
- Analog to Digital Converters (ADC)
- Packaging :
- Tube
- Resolution :
- 2.75 B
- Number of Bits :
- 22
- Power Supplies :
- 5V
- Pin Count :
- 18
- Max Supply Voltage :
- 5.25V
- Width :
- 7.5mm
- Surface Mount :
- yes
- Terminal Position :
- Dual
- Power Consumption :
- 27.5mW
- Factory Lead Time :
- 6 Weeks
- REACH SVHC :
- No SVHC
- Peak Reflow Temperature (Cel) :
- 260
- Converter Type :
- ADC, DELTA-SIGMA
- Nominal Supply Current :
- 185μA
- Min Supply Voltage (DC) :
- 4.75V
- Mounting Type :
- Surface Mount
- Height :
- 2.65mm
- Max Supply Voltage (DC) :
- 5.25V
- Feature :
- PGA
- Supply Type :
- Analog, Digital
- Voltage - Supply, Analog :
- 5V
- ECCN Code :
- EAR99
- Input Type :
- Differential
- Power Dissipation :
- 6mW
- Configuration :
- PGA-ADC
- Operating Temperature :
- -40°C~85°C
- Reference Type :
- External, Internal
- Pbfree Code :
- yes
- Polarity :
- Bipolar, Unipolar
- Number of Channels :
- 1
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- ADS1212
- Number of Analog In Channels :
- 1
- Min Supply Voltage :
- 4.75V
- Number of Functions :
- 1
- Architecture :
- Sigma-Delta
- Length :
- 11.55mm
- Package / Case :
- 18-SOIC (0.295, 7.50mm Width)
- JESD-609 Code :
- e4
- Contact Plating :
- Gold
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Conversion Rate :
- 6.25 ksps
- Operating Supply Voltage :
- 5V
- Sampling Rate (Per Second) :
- 6.25k
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Data Interface :
- SPI
- Output Bit Code :
- OFFSET BINARY, 2'S COMPLEMENT BINARY
- Interface :
- SPI, Serial
- Terminal Form :
- Gull wing
- Differential Nonlinearity :
- 1 LSB
- Radiation Hardening :
- No
- Number of Terminations :
- 18
- Lead Free :
- Lead Free
- Thickness :
- 2.3mm
- Supply Voltage :
- 5V
- Number of Pins :
- 18
- Sampling Rate :
- 6.25 ksps
- Max Power Dissipation :
- 8.5mW
- Datasheets
- ADS1212U

Analog to Digital Converters (ADC) Burr Brown ADS1212U Overview
Introducing the Burr Brown ADS1212U, a state-of-the-art Analog to Digital Converter (ADC) that represents a pinnacle of precision and efficiency in signal processing. Designed by Burr Brown, this 22-bit sigma-delta ADC is packaged in an 18-SOIC format, making it highly suitable for applications requiring high resolution with minimal space. The ADS1212U excels in capturing low-frequency signals with high fidelity, ensuring that every bit of data is accurately converted from analog to digital form. This makes the ADS1212U ideal for critical applications in medical, industrial, and instrumentation fields, where precision is paramount.
ADS1212U Features
The ADS1212U boasts several key features that make it a top choice for professionals seeking robust data acquisition solutions. With its 22-bit resolution, the device offers exceptional accuracy and low noise performance. The sigma-delta modulator enhances stability and reduces signal distortion, while the integrated features such as onboard programmable gain amplifier and a digital filter facilitate versatile signal conditioning. These attributes are critical for achieving precise measurements in complex systems.
ADS1212U Applications
- Medical Imaging Systems: Utilizes its high-resolution capabilities to enhance image clarity and detail in ultrasound and MRI machines.
- Industrial Control Systems: Employs its accurate signal conversion to monitor and control industrial processes with high precision.
- Scientific Instrumentation: Ideal for use in laboratory equipment requiring precise measurements, such as spectrophotometers and analytical scales.
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