ADS7881IRGZT
- Mfr.Part #
- ADS7881IRGZT
- Manufacturer
- Texas Instruments
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 48VQFN
- Stock
- 275
- In Stock :
- 275
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Min Supply Voltage :
- 4.75V
- Lead Free :
- Lead Free
- Number of Terminations :
- 48
- Factory Lead Time :
- 6 Weeks
- Spurious-free dynamic range (SFDR) :
- 90 dB
- Width :
- 7mm
- Power Consumption :
- 95mW
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Package / Case :
- 48-VFQFN Exposed Pad
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Number of Channels :
- 1
- Data Interface :
- Parallel
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Reference Type :
- External, Internal
- Sampling Rate :
- 4 Msps
- Number of Analog In Channels :
- 1
- Qualification Status :
- Not Qualified
- Terminal Form :
- NO LEAD
- Architecture :
- SAR
- Resolution :
- 1.5 B
- JESD-609 Code :
- e4
- Max Supply Voltage :
- 5.25V
- Height :
- 1mm
- Pin Count :
- 48
- Sampling Rate (Per Second) :
- 4m
- Mounting Type :
- Surface Mount
- Nominal Supply Current :
- 19mA
- Number of Pins :
- 48
- Operating Supply Voltage :
- 5V
- Output Bit Code :
- BINARY
- Analog Input Voltage-Max :
- 2.6V
- Length :
- 7mm
- Max Supply Voltage (DC) :
- 5.25V
- Number of Functions :
- 1
- Min Supply Voltage (DC) :
- 2.7V
- Terminal Pitch :
- 0.5mm
- Linearity Error-Max (EL) :
- 0.0244%
- ECCN Code :
- EAR99
- Contact Plating :
- Gold
- Operating Temperature :
- -40°C~85°C
- Sample and Hold / Track and Hold :
- SAMPLE
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Surface Mount :
- yes
- Ratio - S/H:ADC :
- 1:1
- Supply Type :
- Analog, Digital, Single
- Pbfree Code :
- yes
- Conversion Rate :
- 4 Msps
- Signal to Noise Ratio (SNR) :
- 71.5 dB
- Base Part Number :
- ADS7881
- Voltage - Supply, Analog :
- 5V
- Polarity :
- Unipolar
- Packaging :
- Tape and Reel (TR)
- Power Dissipation :
- 95mW
- Number of Bits :
- 12
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Configuration :
- S/H-ADC
- Integral Nonlinearity (INL) :
- 1 LSB
- Thickness :
- 900μm
- Terminal Position :
- QUAD
- Input Type :
- Pseudo-Differential
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Differential Nonlinearity :
- 1 LSB
- Supply Voltage :
- 5V
- Max Power Dissipation :
- 110mW
- Datasheets
- ADS7881IRGZT

Analog to Digital Converters (ADC) Texas Instruments ADS7881IRGZT Overview
The Analog to Digital Converter (ADC) Texas Instruments ADS7881IRGZT is a premier choice for professionals seeking high-performance data acquisition solutions. This 12-bit Successive Approximation Register (SAR) ADC is optimized for speed and accuracy, delivering exceptional data conversion at up to 3 MSPS. Housed in a compact 48-VQFN package, the ADS7881IRGZT is designed for streamlined integration into complex electronic systems, offering robust functionality with reduced power consumption and enhanced thermal efficiency. With its high-speed data processing capabilities, this ADC is ideal for applications demanding precise analog signal conversion, ensuring reliable and consistent performance across a variety of industrial settings.
ADS7881IRGZT Features
The ADS7881IRGZT features include a 12-bit resolution that guarantees fine detail in signal conversion, making it perfect for high-precision tasks. Its sample rate of up to 3 million samples per second (MSPS) enables rapid data acquisition, which is crucial for time-sensitive applications. Additionally, the ADC operates on a low-voltage supply from 2.7V to 5.5V, providing flexibility in various power environments. It also includes a power-down feature that minimizes power consumption when the device is not in active use, enhancing its suitability for battery-powered devices.
ADS7881IRGZT Applications
- Medical Imaging: In medical imaging systems, the ADS7881IRGZT captures high-resolution analog data from sensors, converting it into digital form for further processing and analysis, aiding in clearer and more accurate imaging diagnostics.
- Telecommunications: This ADC is integral in converting analog signals from network sources into digital data, facilitating the processing and transmission of high-speed telecommunications data with reduced noise and higher bandwidth utilization.
- Industrial Automation: The ADS7881IRGZT serves critical roles in control systems, monitoring sensors, and actuators. Its fast sampling rate ensures real-time data processing, essential for automated manufacturing processes.
- Data Acquisition Systems: Used in data acquisition systems, this ADC efficiently handles the rapid conversion of multiple analog inputs into digital outputs, ensuring accurate data logging and monitoring in scientific research and environmental monitoring.
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