ADS1274IPAPR
- Mfr.Part #
- ADS1274IPAPR
- Manufacturer
- Texas Instruments
- Package / Case
- 64-PowerTQFP
- Datasheet
- Download
- Description
- IC ADC 24BIT SIGMA-DELTA 64HTQFP
- Stock
- 47,040
- In Stock :
- 47,040
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Output Format :
- Serial
- Operating Temperature :
- -40°C~125°C
- Pin Count :
- 64
- Min Supply Voltage :
- 4.75V
- Reference Type :
- External
- Configuration :
- ADC
- Number of Analog In Channels :
- 4
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Max Supply Voltage (DC) :
- 3.6V
- Max Power Dissipation :
- 420mW
- Max Supply Voltage :
- 5.25V
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Power Dissipation :
- 420mW
- Lead Free :
- Lead Free
- Polarity :
- Bipolar
- Operating Supply Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Supply Type :
- Analog, Digital, Dual
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Bits :
- 24
- Width :
- 10mm
- Resolution :
- 3 B
- Factory Lead Time :
- 6 Weeks
- Conversion Rate :
- 144 ksps
- JESD-609 Code :
- e4
- Terminal Form :
- Gull wing
- Package / Case :
- 64-PowerTQFP
- Sampling Rate (Per Second) :
- 144K
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Voltage - Supply, Digital :
- 1.65V~1.95V
- REACH SVHC :
- No SVHC
- Number of Pins :
- 64
- Data Interface :
- SPI
- Number of A/D Converters :
- 1
- Nominal Supply Current :
- 50mA
- Surface Mount :
- yes
- Sampling Rate :
- 144 ksps
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Differential Nonlinearity :
- 1 LSB
- Architecture :
- Sigma-Delta
- Signal to Noise Ratio (SNR) :
- 111 dB
- Base Part Number :
- ADS1274
- Thickness :
- 1mm
- Number of Terminations :
- 64
- Radiation Hardening :
- No
- Input Type :
- Differential
- Voltage - Supply, Analog :
- 5V
- Min Supply Voltage (DC) :
- 1.65V
- Height :
- 1.2mm
- Length :
- 10mm
- Power Consumption :
- 275mW
- Number of Channels :
- 4
- Terminal Pitch :
- 0.5mm
- Contact Plating :
- Gold
- Supply Voltage :
- 1.8V
- Terminal Position :
- QUAD
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Datasheets
- ADS1274IPAPR

Analog to Digital Converters (ADC) Texas Instruments ADS1274IPAPR Overview
The Texas Instruments ADS1274IPAPR is a high-performance, 24-bit sigma-delta analog-to-digital converter (ADC) designed for precision data acquisition and signal processing applications. As part of Texas Instruments' distinguished ADC portfolio, this device integrates a powerful combination of features and technologies to offer exceptional accuracy and stability. This Analog to Digital Converters (ADC) Texas Instruments ADS1274IPAPR is ideal for demanding applications requiring high-resolution and low-noise performance, and it supports multiple input channels to facilitate various data collection tasks. With its robust design and flexible interfacing options, it promises to enhance the capabilities of a wide range of equipment.
ADS1274IPAPR Features
The ADS1274IPAPR includes several standout features:
- 24-bit resolution, ensuring high precision in signal conversion
- Sigma-delta architecture, offering excellent noise rejection and signal fidelity
- Support for up to 4 differential input channels, allowing versatile configurations for multiple signal types
- A high-speed serial interface compatible with SPI, facilitating easy integration with most microcontrollers and digital systems
- Operates over a wide temperature range, making it suitable for industrial applications
- Encased in a 64-pin HTQFP package, ensuring compactness with reliable performance
ADS1274IPAPR Applications
- Industrial Automation: Used in sensor data acquisition systems to precisely monitor and control industrial processes.
- Medical Devices: Integral in diagnostic equipment for signal processing tasks that require high accuracy, such as ECG and EEG monitors.
- Audio Equipment: Helps in high-fidelity audio processing by converting analog signals into high-resolution digital data.
- Scientific Instrumentation: Utilized in devices requiring precise data acquisition, such as spectrometers and analyzers.
- Telecommunications: Applied in signal integrity solutions for data transmission systems to ensure clear, accurate signal conversion.
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