DDC112Y/2K
- Mfr.Part #
- DDC112Y/2K
- Manufacturer
- Texas Instruments
- Package / Case
- 32-TQFP
- Datasheet
- Download
- Description
- IC ADC 20BIT SIGMA-DELTA 32TQFP
- Stock
- 20,000
- In Stock :
- 20,000
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Radiation Hardening :
- No
- Terminal Pitch :
- 0.8mm
- Max Supply Voltage :
- 5.25V
- Number of Channels :
- 2
- Terminal Position :
- QUAD
- Operating Supply Voltage :
- 5V
- Power Supplies :
- 5V
- Factory Lead Time :
- 6 Weeks
- Length :
- 7mm
- Data Interface :
- SPI
- Package / Case :
- 32-TQFP
- Converter Type :
- ADC, DELTA-SIGMA
- Number of Pins :
- 32
- Power Dissipation :
- 100mW
- Max Power Dissipation :
- 100mW
- Terminal Form :
- Gull wing
- Feature :
- Simultaneous Sampling
- Ratio - S/H:ADC :
- 2:1
- Resolution :
- 2.5 B
- Min Supply Voltage :
- 4.75V
- Number of Elements :
- 1
- Number of Terminations :
- 32
- Nominal Supply Current :
- 14.8mA
- Supply Type :
- Analog, Digital
- Max Supply Voltage (DC) :
- 5.25V
- Input Type :
- Single Ended
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Reference Type :
- External
- Output Bit Code :
- BINARY
- Number of Functions :
- 1
- Height :
- 1.2mm
- Contact Plating :
- Gold
- Conversion Rate :
- 2 ksps
- Surface Mount :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Min Supply Voltage (DC) :
- 4.75V
- Sampling Rate :
- 3 ksps
- Base Part Number :
- DDC112
- Number of A/D Converters :
- 1
- Lead Free :
- Lead Free
- Packaging :
- Tape and Reel (TR)
- Pin Count :
- 32
- Output Format :
- Serial
- Number of Analog In Channels :
- 2
- Operating Temperature :
- -40°C~85°C
- Width :
- 7mm
- Thickness :
- 1mm
- Number of Bits :
- 20
- Architecture :
- Sigma-Delta
- Configuration :
- DSI-ADC
- Supply Voltage :
- 5V
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Power Consumption :
- 80mW
- Sampling Rate (Per Second) :
- 3k
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- DDC112Y/2K

Analog to Digital Converters (ADC) Texas Instruments DDC112Y/2K Overview
The Texas Instruments DDC112Y/2K is a state-of-the-art, 20-bit sigma-delta Analog to Digital Converter (ADC) encapsulated in a 32TQFP package. Designed for high-precision applications, this ADC delivers exceptional accuracy and low noise performance, making it an ideal solution for medical, industrial, and scientific instrumentation. Its robust architecture ensures that it reliably converts analog signals into highly precise digital data, facilitating better data analysis and control in sophisticated electronic systems. The inclusion of integrated features such as on-chip buffers and a digital filter simplifies system design and enhances overall functionality, making the Analog to Digital Converters (ADC) Texas Instruments DDC112Y/2K a key component in advanced circuit designs.
DDC112Y/2K Features
The DDC112Y/2K ADC boasts a range of features that stand out in its class. Key features include a 20-bit resolution, which provides high accuracy in signal conversion. The sigma-delta modulation technique used enhances the stability and quality of the output data. Additionally, the converter operates over a broad voltage range, which is critical for accommodating various types of sensors and inputs in complex electronic systems. Its low power consumption and operational efficiency are essential for sustainable, long-term deployments in both portable and stationary applications.
DDC112Y/2K Applications
- Medical Imaging: Utilized in devices such as MRI and ultrasound systems, where precision and accuracy in digital imaging are crucial.
- Industrial Automation: Ideal for use in automated testing equipment, ensuring accurate measurements and control in production lines.
- Scientific Research: Plays a critical role in scientific instruments that require high fidelity data conversion for precise experimental results.
- Environmental Monitoring: Applied in systems that monitor air quality and pollution levels, providing reliable data for environmental assessments.
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