ADS1220IRVAR
- Mfr.Part #
- ADS1220IRVAR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC ADC 24BIT SIGMA-DELTA 16VQFN
- Stock
- 12,704
- In Stock :
- 12,704
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Resolution :
- 3 B
- Number of A/D Converters :
- 1
- RoHS Status :
- ROHS3 Compliant
- Max Dual Supply Voltage :
- 2.3V
- Base Part Number :
- ADS1220
- Input Type :
- Differential, Single Ended
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Number of Inputs :
- 2, 4
- Voltage - Supply, Digital :
- 2.3V~5.5V
- Supply Type :
- Analog, Digital
- Mounting Type :
- Surface Mount
- Configuration :
- MUX-PGA-ADC
- Voltage - Supply, Analog :
- 2.3V~5.5V ±2.5
- Sampling Rate :
- 2 ksps
- Data Interface :
- SPI
- Packaging :
- Tape and Reel (TR)
- Length :
- 3.5mm
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 900μm
- Number of Bits :
- 24
- JESD-609 Code :
- e4
- Factory Lead Time :
- 6 Weeks
- Architecture :
- Sigma-Delta
- Analog Input Voltage-Min :
- -2.5V
- Qualification Status :
- Not Qualified
- Supply Current-Max :
- 0.49mA
- Feature :
- PGA, Temperature Sensor
- Operating Temperature :
- -40°C~125°C
- Supply Voltage :
- 3.3V
- Min Dual Supply Voltage :
- 2.75V
- Sampling Rate (Per Second) :
- 2k
- Terminal Form :
- NO LEAD
- Power Dissipation :
- 2.1mW
- Terminal Position :
- QUAD
- Pin Count :
- 16
- Number of Analog In Channels :
- 4
- Width :
- 3.5mm
- Number of Terminations :
- 16
- Analog Input Voltage-Max :
- 2.5V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Polarity :
- Bipolar, Unipolar
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Height :
- 1mm
- Max Supply Voltage :
- 5.5V
- Min Supply Voltage :
- 2.3V
- Pbfree Code :
- yes
- Contact Plating :
- Gold
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Pins :
- 16
- Package / Case :
- 16-VFQFN Exposed Pad
- Terminal Pitch :
- 0.5mm
- Number of Functions :
- 1
- Output Format :
- Serial
- Reference Type :
- External, Internal, Supply
- Power Supplies :
- 3.3V
- Converter Type :
- ADC, DELTA-SIGMA
- Datasheets
- ADS1220IRVAR
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Analog to Digital Converters (ADC) Texas Instruments ADS1220IRVAR Overview
The Analog to Digital Converters (ADC) Texas Instruments ADS1220IRVAR is a high-performance, 24-bit sigma-delta ADC tailored for enhanced signal acquisition and precise measurement applications. This compact unit, housed in a 16-VQFN package, ensures exceptional accuracy and low noise operation, making it ideal for demanding environments where precision is paramount. The ADS1220IRVAR offers a versatile solution for converting analog signals into digital data with its robust design and advanced filtering capabilities. Its integration facilitates streamlined design processes for engineers, significantly enhancing system reliability and functionality.
ADS1220IRVAR Features
The ADS1220IRVAR includes multiple features that enhance its utility and applicability in various advanced electronic systems:
- 24-bit resolution for high precision measurements
- Sigma-delta modulation that minimizes signal distortion
- Low noise performance suitable for sensitive applications
- Compact 16-VQFN packaging for space-sensitive designs
- Flexible interface options, including SPI, for easy integration with microcontrollers and other digital systems
ADS1220IRVAR Applications
- Medical Devices: Utilized in patient monitoring systems to ensure precise readings of physiological parameters.
- Industrial Automation: Enables accurate control and feedback mechanisms in automated production lines for consistent product quality.
- Environmental Monitoring: Critical in devices that measure environmental parameters like air quality or water pH, providing reliable data for analysis.
- Energy Management: Used in systems for monitoring electrical loads and energy usage to improve efficiency and reduce operational costs.
- Consumer Electronics: Enhances the performance and accuracy of household devices such as smart thermostats and home automation systems.
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