ADS1131IDR
- Mfr.Part #
- ADS1131IDR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ADC 18BIT SIGMA-DELTA 16SOIC
- Stock
- 260
- In Stock :
- 260
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Lead Free :
- Lead Free
- Number of Bits :
- 18
- Voltage - Supply, Analog :
- 3V~5.3V
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Base Part Number :
- ADS1131
- Height :
- 1.75mm
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Thickness :
- 1.58mm
- Width :
- 3.91mm
- Contact Plating :
- Gold
- Interface :
- Serial
- Power Dissipation :
- 5mW
- Min Supply Voltage (DC) :
- 2.7V
- Number of Analog In Channels :
- 1
- Analog Input Voltage-Max :
- 0.039V
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Architecture :
- Sigma-Delta
- Factory Lead Time :
- 6 Weeks
- Supply Type :
- Analog, Digital
- Configuration :
- ADC
- Resolution :
- 2.25 B
- Min Supply Voltage :
- 3V
- Reference Type :
- External
- Analog Input Voltage-Min :
- -0.039V
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Input Type :
- Differential
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Polarity :
- Bipolar
- Length :
- 9.9mm
- Supply Voltage :
- 5V
- JESD-609 Code :
- e4
- Max Power Dissipation :
- 5mW
- Power Consumption :
- 2.9mW
- Power Supplies :
- 5V
- Packaging :
- Cut Tape (CT)
- Operating Supply Voltage :
- 5V
- Max Supply Voltage (DC) :
- 5.3V
- Max Supply Voltage :
- 5.3V
- Conversion Rate :
- 80 sps
- Operating Temperature :
- -40°C~85°C
- Terminal Position :
- Dual
- Number of Terminations :
- 16
- ECCN Code :
- EAR99
- Qualification Status :
- Not Qualified
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- RoHS Status :
- ROHS3 Compliant
- Sampling Rate :
- 80 sps
- Number of Channels :
- 1
- Number of Pins :
- 16
- Sampling Rate (Per Second) :
- 80
- Surface Mount :
- yes
- Data Interface :
- SPI
- Number of Functions :
- 1
- Pin Count :
- 16
- Voltage - Supply, Digital :
- 3V~5.3V
- Datasheets
- ADS1131IDR

Analog to Digital Converters (ADC) Texas Instruments ADS1131IDR Overview
The ADS1131IDR, crafted by Texas Instruments, is an advanced 18-bit Sigma-Delta Analog to Digital Converter (ADC) encapsulated in a practical 16SOIC package. This high-performance component is designed to offer superior accuracy and low noise in signal conversion, enhancing system reliability in demanding applications. The integration of the ADS1131IDR can significantly elevate the precision of data acquisition systems, ensuring detailed and accurate readings. Its robust design makes it an ideal choice for professionals looking to leverage high-quality analog-to-digital conversion in their electronic designs, securing batch purchases from B2B customers due to its reliability and superior performance.
ADS1131IDR Features
This ADC boasts a variety of features that make it a standout choice for incorporating into industrial and commercial equipment. Key attributes include its 18-bit resolution, which ensures high precision in measurement and data processing. The Sigma-Delta modulation technique used enhances the noise tolerance and stability of the system. Moreover, its compatibility with various microcontrollers and digital systems through SPI interface facilitates easy integration into existing architectures, optimizing functionality without extensive redevelopment.
ADS1131IDR Applications
- Industrial Process Control: In systems requiring precise measurement of process variables such as temperature and pressure, the ADS1131IDR provides accurate data conversion, improving monitoring and control accuracy.
- Medical Devices: Utilized in patient monitoring systems where exact readings are critical, this ADC ensures reliable and accurate biosignal conversion, contributing to enhanced patient care.
- Scientific Instrumentation: Essential for devices that demand high fidelity in data collection, such as spectrometers and analyzers, to achieve precise and consistent results.
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