ADS1248IPWR
Manufacturer No:
ADS1248IPWR
Manufacturer:
Description:
IC ADC 24BIT SIGMA-DELTA 28TSSOP
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ADS1248IPWR Specifications
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TypeParameter
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Mounting TypeSurface Mount
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Supplier Device Package28-TSSOP
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Package / Case28-TSSOP (0.173", 4.40mm Width)
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Operating Temperature-40°C ~ 105°C
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FeaturesPGA, Temperature Sensor
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Voltage - Supply, Digital2.7V ~ 5.25V
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Voltage - Supply, Analog2.7V ~ 5.25V
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Reference TypeExternal, Internal
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ArchitectureSigma-Delta
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Number of A/D Converters1
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Ratio - S/H:ADC-
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ConfigurationMUX-PGA-ADC
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Data InterfaceSPI
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Input TypeDifferential, Single Ended
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Number of Inputs4, 7
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Sampling Rate (Per Second)2k
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Number of Bits24
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PackagingCut Tape (CT)
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PackagingTape & Reel (TR)
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Product StatusActive
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Series-
The ADS1248IPWR is a high-precision, low-power, 24-bit analog-to-digital converter (ADC) integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be used in various application scenarios:1. High Precision: The ADS1248IPWR provides a resolution of up to 24 bits, allowing for highly accurate conversion of analog signals into digital data. This makes it suitable for applications that require precise measurements, such as industrial process control, medical instrumentation, and scientific research.2. Low Power Consumption: The chip is designed to operate at low power, making it suitable for battery-powered or energy-efficient devices. It offers multiple power modes, including a low-power standby mode, which helps conserve energy and extend battery life in portable applications.3. Programmable Gain Amplifier (PGA): The ADS1248IPWR features a built-in PGA that allows for amplification of weak analog signals before conversion. This feature is particularly useful in applications where the input signal is small or needs to be amplified for better resolution.4. Flexible Input Multiplexer: The chip supports a flexible input multiplexer that enables the selection of multiple analog input channels. This makes it suitable for applications that require the measurement of multiple signals, such as multi-channel data acquisition systems or sensor arrays.5. Integrated Temperature Sensor: The ADS1248IPWR includes an integrated temperature sensor, which can be used for temperature compensation or monitoring in applications where temperature variations can affect the accuracy of measurements.6. Serial Interface: The chip utilizes a serial interface (SPI) for communication with microcontrollers or other digital devices. This allows for easy integration into various systems and simplifies the design process.Application Scenarios: 1. Industrial Automation: The high precision and low power consumption of the ADS1248IPWR make it suitable for industrial automation applications, such as process control, data logging, or monitoring systems.2. Medical Instrumentation: The chip's high resolution and low power consumption make it ideal for medical devices that require accurate measurement of physiological signals, such as ECG monitors, blood glucose meters, or patient monitoring systems.3. Scientific Research: The ADS1248IPWR can be used in scientific research applications that require precise measurement and data acquisition, such as environmental monitoring, laboratory equipment, or research-grade sensors.4. Energy Monitoring: The chip's low power consumption and flexible input multiplexer make it suitable for energy monitoring systems, allowing for accurate measurement of power consumption in smart grids, renewable energy systems, or energy-efficient buildings.5. Sensor Interface: The ADS1248IPWR can be used as an interface for various sensors, such as strain gauges, pressure sensors, or temperature sensors, enabling accurate measurement and conversion of analog sensor signals into digital data.Overall, the ADS1248IPWR integrated circuit chip offers high precision, low power consumption, and versatile features, making it suitable for a wide range of applications that require accurate analog-to-digital conversion.
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