ADS122U04IPWR
- Mfr.Part #
- ADS122U04IPWR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC ADC 24BIT SIGMA-DELTA 16TSSOP
- Stock
- 7,856
- In Stock :
- 7,856
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply, Analog :
- ±2.5V 2.3V~5.5V
- Analog Input Voltage-Max :
- 5.05V
- Base Part Number :
- ADS122
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Position :
- Dual
- Voltage - Supply, Digital :
- 2.3V~5.5V
- Pbfree Code :
- yes
- Length :
- 5mm
- Sampling Rate (Per Second) :
- 2k
- Number of A/D Converters :
- 1
- Reference Type :
- Internal
- Number of Terminations :
- 16
- Supply Voltage-Min (Vsup) :
- 2.3V
- Sampling Rate :
- 0.002 MHz
- Supply Voltage :
- 2.5V
- Width :
- 4.4mm
- Peak Reflow Temperature (Cel) :
- 260
- Conversion Time-Max :
- 520μs
- Converter Type :
- ADC, DELTA-SIGMA
- Number of Bits :
- 24
- Height :
- 1.2mm
- Number of Pins :
- 16
- Thickness :
- 1mm
- Feature :
- PGA, Simultaneous Sampling, Temperature Sensor
- Operating Temperature :
- -40°C~125°C
- Terminal Form :
- Gull wing
- Number of Analog In Channels :
- 4
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Factory Lead Time :
- 6 Weeks
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Number of Inputs :
- 2, 4
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- JESD-609 Code :
- e4
- Surface Mount :
- yes
- Input Type :
- Differential, Single Ended
- Analog Input Voltage-Min :
- -0.75V
- Output Format :
- Serial
- Architecture :
- Sigma-Delta
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Negative Supply Voltage-Nom :
- -2.5V
- Configuration :
- MUX-PGA-ADC
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Data Interface :
- UART
- Datasheets
- ADS122U04IPWR

Analog to Digital Converters (ADC) Texas Instruments ADS122U04IPWR Overview
The Analog to Digital Converters (ADC) Texas Instruments ADS122U04IPWR is a high-precision 24-bit sigma-delta ADC that offers exceptional performance and accuracy for a wide range of applications. This component, encapsulated in a compact 16-TSSOP package, is specifically engineered to meet the rigorous demands of advanced industrial measurement systems. With its integrated features, including an onboard low-noise gain stage and a precision delta-sigma modulator, it delivers reliable digital signals from analog inputs under varied environmental conditions.
ADS122U04IPWR Features
This ADC model from Texas Instruments boasts several standout features designed to enhance functionality and ease of integration:
- High-resolution 24-bit output, ensuring detailed and accurate data conversion.
- Low-power consumption, ideal for battery-operated devices.
- Four differential or eight single-ended input channels, providing flexibility in connection and measurement options.
- Internal oscillator, which simplifies system design by reducing external component requirements.
- Support for SPI and I2C interfaces, enabling easy integration with most microcontrollers and processors.
ADS122U04IPWR Applications
- Temperature Sensing Systems: Utilized in precision thermocouple measurements, ensuring high accuracy in temperature-controlled environments.
- Industrial Process Control: Integrated in feedback loops within industrial settings to provide real-time data for process optimization.
- Medical Devices: Critical in monitoring systems like blood analysis machines, where precise measurements are essential.
- Portable Instrumentation: Ideal for field-based data collection devices due to its low power consumption and high accuracy.
- Weight Measurement: Used in electronic scales and balance systems to deliver precise weight data with minimal error.
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