ADS1250U/1K
- Mfr.Part #
- ADS1250U/1K
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 20BIT SIGMA-DELTA 16SOIC
- Stock
- 23,511
- In Stock :
- 23,511
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Number of Analog In Channels :
- 1
- Analog Input Voltage-Min :
- -4.096V
- Sampling Rate :
- 25 ksps
- Operating Temperature :
- -40°C~85°C
- Operating Supply Voltage :
- 5V
- Power Supplies :
- 5V
- Feature :
- PGA
- Surface Mount :
- yes
- Number of Channels :
- 1
- Converter Type :
- ADC, DELTA-SIGMA
- Analog Input Voltage-Max :
- 4.096V
- Output Format :
- Serial
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Sample and Hold / Track and Hold :
- SAMPLE
- Min Supply Voltage :
- 4.75V
- Max Supply Voltage (DC) :
- 5.25V
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Number of Pins :
- 16
- Pin Count :
- 16
- Pbfree Code :
- yes
- Reference Type :
- External
- Number of Terminations :
- 16
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Nominal Supply Current :
- 14mA
- Width :
- 7.5mm
- Conversion Rate :
- 25 ksps
- Terminal Form :
- Gull wing
- Resolution :
- 2.5 B
- Data Interface :
- SPI
- ECCN Code :
- EAR99
- Min Supply Voltage (DC) :
- 4.75V
- RoHS Status :
- ROHS3 Compliant
- Configuration :
- PGA-ADC
- Height :
- 2.65mm
- Polarity :
- Bipolar
- Base Part Number :
- ADS1250
- Power Consumption :
- 75mW
- Supply Voltage :
- 5V
- Input Type :
- Differential, Single Ended
- Power Dissipation :
- 75mW
- Architecture :
- Sigma-Delta
- Supply Type :
- Single
- Voltage - Supply, Analog :
- 5V
- Factory Lead Time :
- 6 Weeks
- Length :
- 10.3mm
- Number of Bits :
- 20
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Differential Nonlinearity :
- 1 LSB
- Sampling Rate (Per Second) :
- 25k
- Max Supply Voltage :
- 5.25V
- Max Power Dissipation :
- 100mW
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Linearity Error-Max (EL) :
- 0.002%
- Contact Plating :
- Gold
- Thickness :
- 2.35mm
- Datasheets
- ADS1250U/1K

Analog to Digital Converters (ADC) Texas Instruments ADS1250U/1K Overview
The Texas Instruments ADS1250U/1K is a state-of-the-art 20-bit sigma-delta analog-to-digital converter (ADC) that ensures high-precision data conversion with minimal noise. Designed for accuracy and performance, this IC is tailored for demanding applications that require high-resolution measurements. Encased in a compact 16SOIC package, it seamlessly integrates into various electronic systems. The Analog to Digital Converters (ADC) Texas Instruments ADS1250U/1K excels in delivering consistent, reliable digital outputs from analog inputs, making it a top choice for precision measurement solutions in industrial settings.
ADS1250U/1K Features
The ADS1250U/1K ADC boasts several features that make it ideal for a wide range of applications. It features a 20-bit resolution, ensuring high precision in data conversion. The sigma-delta modulation technique used reduces noise, enhancing the quality of the output signal. Additionally, its low power consumption and small form factor make it suitable for portable devices. The digital filter integrated within the ADC improves the overall stability and performance of the data conversion process.
ADS1250U/1K Applications
- Medical Imaging Systems: The ADS1250U/1K can be used to convert analog signals from medical imaging sensors into high-quality digital data, improving image resolution and accuracy in devices such as MRI and ultrasound machines.
- Industrial Automation: In automation systems, this ADC helps in precise measurement and control of industrial processes by converting sensor data to digital format, enabling more accurate monitoring and control mechanisms.
- Scientific Instrumentation: Used in devices such as spectrometers and analyzers, the ADS1250U/1K provides precise digital output that is crucial for accurate scientific analysis and research.
- Portable Instrumentation: Its low power consumption makes the ADS1250U/1K suitable for battery-operated devices, ensuring long operational life and reliability in field applications like environmental monitoring.
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