ADS1281IPW
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- Mfr.Part #
- ADS1281IPW
- Manufacturer
- Texas Instruments
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC ADC 31BIT SIGMA-DELTA 24TSSOP
- Stock
- 63
- In Stock ：
- 63
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Polarity :
- Bipolar
- Base Part Number :
- ADS1281
- Nominal Supply Current :
- 2mA
- Configuration :
- ADC
- Conversion Rate :
- 4 ksps
- Min Supply Voltage :
- 4.75V
- Operating Temperature :
- -40°C~85°C
- Supply Voltage :
- 3.3V
- Resolution :
- 3.875 B
- Terminal Form :
- Gull wing
- Linearity Error-Max (EL) :
- 0.0005%
- Sampling Rate :
- 4 ksps
- Length :
- 7.8mm
- Power Supplies :
- +-2.53.3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Consumption :
- 12mW
- Input Type :
- Differential, Single Ended
- JESD-609 Code :
- e4
- Architecture :
- Sigma-Delta
- Voltage - Supply, Digital :
- 1.65V~3.6V
- Signal to Noise Ratio (SNR) :
- 130 dB
- Terminal Pitch :
- 0.65mm
- Max Power Dissipation :
- 18mW
- Radiation Hardening :
- No
- Number of Terminations :
- 24
- Mount :
- Surface Mount, Through Hole
- Operating Supply Voltage :
- 5V
- Interface :
- Parallel, SPI, Serial
- Number of Functions :
- 1
- Number of Bits :
- 31
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Reference Type :
- External
- Data Interface :
- SPI
- Number of Channels :
- 1
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Contact Plating :
- Gold
- Thickness :
- 1mm
- Height :
- 1.2mm
- Factory Lead Time :
- 6 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Differential Nonlinearity :
- 1 LSB
- ECCN Code :
- EAR99
- Width :
- 4.4mm
- Power Dissipation :
- 12mW
- Number of Pins :
- 24
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width)
- Dual Supply Voltage :
- 2.5V
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Packaging :
- Tube
- Sampling Rate (Per Second) :
- 4k
- Number of Analog In Channels :
- 1
- Voltage - Supply, Analog :
- 5V
- REACH SVHC :
- No SVHC
- Max Supply Voltage :
- 5.25V
- Supply Type :
- Analog, Digital, Dual, Single
- Pin Count :
- 24
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- ADS1281IPW
Analog to Digital Converters (ADC) Texas Instruments ADS1281IPW Overview
The Analog to Digital Converters (ADC) Texas Instruments ADS1281IPW is engineered to meet the demanding needs of precision data acquisition and measurement systems. This 31-bit sigma-delta ADC offers unmatched performance in terms of resolution and signal integrity, making it an ideal choice for applications requiring high-accuracy sensor data. Its robust design is packaged in a compact 24-TSSOP, providing a space-efficient solution without compromising on functionality. The ADS1281IPW delivers exceptional low-noise performance and includes features such as a built-in low noise gain amplifier, digital filter, and on-chip oscillator, which simplifies system design and enhances overall system reliability.
ADS1281IPW Features
The Texas Instruments ADS1281IPW features high-resolution 31-bit analog-to-digital conversion with a sigma-delta modulator that provides stable and accurate readings under fluctuating conditions. This component ensures low-noise output and excellent linearity for critical measurement applications. The built-in programmable gain amplifier allows easy adaptation to different signal levels, while the on-chip oscillator reduces the need for external components, facilitating simpler circuit layouts and reduced BOM costs.
ADS1281IPW Applications
- Medical Imaging Equipment: Utilized for high-precision measurements required in X-ray and MRI machines, ensuring accurate diagnostics.
- Industrial Automation: Serves to enhance the accuracy of sensors and transducers in automation systems, improving process control and efficiency.
- Scientific Instrumentation: Critical for experiments requiring precise digital data collection, especially in fields like seismology and metrology.
- Energy Management Systems: Helps in monitoring electrical parameters with high accuracy, which is crucial for optimizing energy consumption and performance.
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