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)
- Power Supplies :
- 3.3V
- Voltage - Supply, Digital :
- 2.3V~5.5V
- Contact Plating :
- Gold
- Output Format :
- Serial
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 3.3V
- Package / Case :
- 16-VFQFN Exposed Pad
- Supply Current-Max :
- 0.49mA
- Number of A/D Converters :
- 1
- Max Dual Supply Voltage :
- 2.3V
- JESD-609 Code :
- e4
- Number of Functions :
- 1
- Base Part Number :
- ADS1220
- Converter Type :
- ADC, DELTA-SIGMA
- Terminal Position :
- QUAD
- Number of Inputs :
- 2, 4
- Terminal Pitch :
- 0.5mm
- Sampling Rate :
- 2 ksps
- Min Dual Supply Voltage :
- 2.75V
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Analog Input Voltage-Min :
- -2.5V
- Number of Terminations :
- 16
- Packaging :
- Tape and Reel (TR)
- Reference Type :
- External, Internal, Supply
- Feature :
- PGA, Temperature Sensor
- Supply Type :
- Analog, Digital
- Length :
- 3.5mm
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~125°C
- Number of Pins :
- 16
- Height :
- 1mm
- Analog Input Voltage-Max :
- 2.5V
- Min Supply Voltage :
- 2.3V
- Sampling Rate (Per Second) :
- 2k
- Pin Count :
- 16
- Architecture :
- Sigma-Delta
- Factory Lead Time :
- 6 Weeks
- Max Supply Voltage :
- 5.5V
- RoHS Status :
- ROHS3 Compliant
- Number of Analog In Channels :
- 4
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Input Type :
- Differential, Single Ended
- Thickness :
- 900μm
- Voltage - Supply, Analog :
- 2.3V~5.5V ±2.5
- Power Dissipation :
- 2.1mW
- Width :
- 3.5mm
- Qualification Status :
- Not Qualified
- Pbfree Code :
- yes
- Resolution :
- 3 B
- Polarity :
- Bipolar, Unipolar
- Data Interface :
- SPI
- Number of Bits :
- 24
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Terminal Form :
- NO LEAD
- Configuration :
- MUX-PGA-ADC
- Peak Reflow Temperature (Cel) :
- 260
- 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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