ADS7280IRSAR
- Mfr.Part #
- ADS7280IRSAR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC ADC 14BIT SAR 16QFN
- Stock
- 11,055
- In Stock :
- 11,055
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Mount :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Supply Voltage :
- 5V
- Max Power Dissipation :
- 38.6mW
- Architecture :
- SAR
- Terminal Form :
- NO LEAD
- Reference Type :
- External
- Supply Voltage :
- 3V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- QUAD
- Lead Free :
- Lead Free
- Conversion Rate :
- 1 Msps
- Number of Bits :
- 14
- Width :
- 4mm
- Supply Type :
- Single
- Terminal Pitch :
- 0.65mm
- Interface :
- Serial
- Base Part Number :
- ADS7280
- Output Bit Code :
- BINARY
- Input Type :
- Pseudo-Differential, Single Ended
- Contact Plating :
- Gold
- Number of Terminations :
- 16
- Max Supply Voltage :
- 5.5V
- Sampling Rate (Per Second) :
- 1m
- Height :
- 1mm
- Polarity :
- Unipolar
- Data Interface :
- SPI, DSP
- Length :
- 4mm
- Sample and Hold / Track and Hold :
- SAMPLE
- Number of Analog In Channels :
- 2
- Power Dissipation :
- 30mW
- Supply Current-Max :
- 6mA
- Pbfree Code :
- yes
- Pin Count :
- 16
- Operating Temperature :
- -40°C~85°C
- Integral Nonlinearity (INL) :
- 1 LSB
- Factory Lead Time :
- 6 Weeks
- Packaging :
- Tape and Reel (TR)
- Number of A/D Converters :
- 1
- Configuration :
- MUX-S/H-ADC
- Voltage - Supply, Digital :
- 1.65V~5.5V
- Number of Pins :
- 16
- Package / Case :
- 16-VQFN Exposed Pad
- Differential Nonlinearity :
- 1 LSB
- Resolution :
- 1.75 B
- Min Supply Voltage :
- 2.7V
- Number of Elements :
- 1
- Thickness :
- 900μm
- Sampling Rate :
- 1 Msps
- Number of Functions :
- 1
- Power Consumption :
- 13.7mW
- Ratio - S/H:ADC :
- 1:1
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Signal to Noise Ratio (SNR) :
- 85.9 dB
- Qualification Status :
- Not Qualified
- Number of Channels :
- 2
- Datasheets
- ADS7280IRSAR

Analog to Digital Converters (ADC) Texas Instruments ADS7280IRSAR Overview
The Texas Instruments ADS7280IRSAR is a high-performance, 14-bit, Successive Approximation Register (SAR) analog-to-digital converter (ADC) that offers outstanding accuracy and speed. This component is housed in a compact 16QFN package, making it an ideal choice for space-constrained applications. Designed to address the demanding requirements of precision data acquisition systems, the ADS7280IRSAR ensures reliable and precise conversions of analog signals to digital form, enhancing the performance of electronic systems. With its robust design and high functionality, the Analog to Digital Converters (ADC) Texas Instruments ADS7280IRSAR is perfectly suited for a range of industrial, medical, and communication applications, helping businesses scale operations and improve product reliability.
ADS7280IRSAR Features
The ADS7280IRSAR offers several distinctive features that make it a top choice for developers and engineers. Key features include its 14-bit resolution which provides high precision in signal conversion, low power consumption which is ideal for battery-powered devices, and a high-speed SPI-compatible serial interface that ensures fast data transfer rates. Additionally, it supports a wide analog input range and includes an internal oscillator which simplifies system design and reduces external component needs.
ADS7280IRSAR Applications
- Medical Imaging: In medical imaging systems, the ADS7280IRSAR is used to convert analog signals from imaging sensors into digital data, enabling high-resolution digital imaging and analysis.
- Portable Instrumentation: Due to its low power consumption and small footprint, it is ideal for portable devices used in field measurements, providing precise data under varying environmental conditions.
- Data Acquisition Systems: This ADC is crucial in data acquisition systems for converting analog inputs into digital outputs that can be processed for monitoring, control, and analysis in industrial settings.
- Communication Systems: It enhances communication systems by providing accurate analog to digital conversion, crucial for signal processing and transmission quality in high-speed networks.
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