ADS1146IPW

Number of A/D Converters:	1
Base Part Number:	ADS1146
Supplier Device Package:	16-TSSOP
Package / Case:	16-TSSOP (0.173", 4.40mm Width)
Operating Temperature:	-40°C ~ 105°C
Features:	PGA
Voltage - Supply, Digital:	2.7 V ~ 5.25 V
Voltage - Supply, Analog:	2.7 V ~ 5.25 V
Reference Type:	External
Architecture:	Sigma-Delta
Series:	--
Ratio - S/H:ADC:	--
Configuration:	MUX-PGA-ADC
Data Interface:	SPI
Input Type:	Differential, Single Ended
Number of Inputs:	1
Sampling Rate (Per Second):	2k
Number of Bits:	16
Part Status:	Active
Packaging:	Tube

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The ADS1146IPW is a low noise, low power, 16-bit analog-to-digital convertor suitable for a variety of data acquisition (DAQ) applications. The device supports sampling rates up to 400K samples per second with a sigma-delta architecture and also provides excellent dynamic linearity, offset error and system noise immunity. The ADS1146IPW is a suitable ADC for data acquisition applications where low noise and high resolution are required.The ADS1146IPW is a data acquisition device that converts analog input signals into digital data. Its structure is based on a low noise, low power, 16-bit sigma-delta architecture. The device uses a single power supply and has single-ended and differential inputs. It operates over an input range of 0V to 4V, with a resolution of 16 bits, which allows it to accurately convert analog signals into digital data. The device also features an integrated temperature sensor, which can be used for temperature compensation and remotely monitoring temperature levels.The ADS1146IPW works by first sampling the input analog signal and then converting it into digital format using a sigma-delta algorithm. This algorithm is based on a noise-shaping technique that allows for a high degree of resolution and accuracy even with relatively low-noise input signals. The digital output of the ADS1146IPW can then be further processed as needed, depending on the system requirements.The ADS1146IPW is an ideal ADC for a wide variety of applications, such as automotive diagnostics, consumer electronics, industrial process control, medical diagnostics and medical imaging. Its high resolution and low noise performance makes it well-suited for applications where accurate and high-speed data acquisition is required. The device is also highly flexible, offering adjustable input range and gain settings as well as an integrated temperature sensor.The ADS1146IPW is an excellent choice for data acquisition applications that require a high degree of accuracy, low noise and low power. Its 16-bit sigma-delta architecture provides excellent dynamic linearity, low offset error and system noise immunity, enabling accurate data acquisition even in noisy environments. By combining the device with additional circuitry, the ADS1146IPW can be used to design custom systems for a wide range of applications.

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