ADS1211U
- Mfr.Part #
- ADS1211U
- Manufacturer
- Texas Instruments
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 24BIT SIGMA-DELTA 24SOIC
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Max Power Dissipation :
- 60mW
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- ECCN Code :
- EAR99
- Architecture :
- Sigma-Delta
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Input Type :
- Differential
- Min Supply Voltage :
- 4.75V
- Base Part Number :
- ADS1211
- Contact Plating :
- Gold
- Operating Temperature :
- -40°C~85°C
- Min Supply Voltage (DC) :
- 4.75V
- Converter Type :
- ADC, DELTA-SIGMA
- Interface :
- SPI, Serial
- Number of Bits :
- 24
- Length :
- 15.4mm
- REACH SVHC :
- No SVHC
- Lead Free :
- Lead Free
- JESD-609 Code :
- e4
- Number of Channels :
- 4
- Conversion Rate :
- 16 ksps
- Packaging :
- Tube
- Height :
- 2.65mm
- Resolution :
- 3 B
- Number of Elements :
- 1
- Sample and Hold / Track and Hold :
- SAMPLE
- Operating Supply Voltage :
- 5V
- Number of Terminations :
- 24
- Number of A/D Converters :
- 1
- Differential Nonlinearity :
- 1 LSB
- Configuration :
- MUX-PGA-ADC
- Supply Type :
- Analog, Digital
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Power Dissipation :
- 60mW
- Mounting Type :
- Surface Mount
- Sampling Rate (Per Second) :
- 16k
- Reference Type :
- External, Internal
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 2.35mm
- Max Supply Voltage (DC) :
- 5.25V
- Max Supply Voltage :
- 5.25V
- Supply Voltage :
- 5V
- Surface Mount :
- yes
- Number of Analog In Channels :
- 4
- Width :
- 7.5mm
- Power Consumption :
- 27.5mW
- Number of Functions :
- 1
- Power Supplies :
- 5V
- Radiation Hardening :
- No
- Polarity :
- Bipolar, Unipolar
- Pin Count :
- 24
- Pbfree Code :
- yes
- Feature :
- PGA
- Data Interface :
- SPI
- Reference Voltage :
- 2.5V
- Terminal Form :
- Gull wing
- Sampling Rate :
- 16 ksps
- Output Bit Code :
- OFFSET BINARY, 2'S COMPLEMENT BINARY
- Nominal Supply Current :
- 3.5mA
- Datasheets
- ADS1211U

Analog to Digital Converters (ADC) Texas Instruments ADS1211U Overview
The ADS1211U by Texas Instruments stands as a paramount example of precision and reliability in the realm of Analog to Digital Converters (ADCs). Designed to offer superior accuracy, this 24-bit sigma-delta ADC is tailored for applications demanding high resolution and minimal noise interference. The ADS1211U is housed in a 24-SOIC package, making it compatible with a wide array of industrial and commercial devices. With its advanced digital filter, this ADC offers remarkable data integrity, ensuring that the signals are captured with utmost fidelity, making it a go-to choice for critical measurement and control systems. The inclusion of the Analog to Digital Converters (ADC) Texas Instruments ADS1211U in your system guarantees an enhancement in performance, driven by Texas Instruments' legacy of innovation and quality in semiconductor manufacturing.
ADS1211U Features
The ADS1211U is equipped with a range of features that make it a highly efficient and versatile choice for diverse applications. Key features include its 24-bit resolution which allows for highly accurate signal conversion, low-noise performance due to its sigma-delta architecture, and a robust digital filter that enhances the overall stability and reliability of the measurement. Additionally, it supports a wide range of input signals and offers a flexible interface that is easy to integrate with existing microcontrollers and digital systems.
ADS1211U Applications
- Medical Imaging Systems: The ADS1211U excels in medical applications where precise data acquisition is crucial. Its high resolution and accuracy are ideal for imaging technologies like MRI and ultrasound, improving the clarity and reliability of diagnostic images.
- Industrial Process Controls: In industrial environments, the ADS1211U can be utilized for monitoring and controlling processes. Its ability to accurately convert analog signals into digital form helps in maintaining process efficiency and safety.
- Scientific Instrumentation: For applications in scientific research, such as spectrometry or environmental monitoring, the ADS1211U provides reliable data conversion, ensuring that measurements are both accurate and repeatable.
- Energy Management: The ADS1211U is also suitable for use in energy management systems, where precise monitoring of power consumption is required to optimize and reduce energy usage.
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