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2 pcs
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2 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD7190BRUZ from Analog Devices is a low-noise, 24-bit Sigma-Delta Analog-to-Digital Converter (ADC) designed for high-precision measurement applications. It features an on-chip low-noise gain stage, allowing direct interfacing with small amplitude signals.
This ADC supports a programmable gain from 1 to 128 and offers an output data rate ranging from 4.7 Hz to 4.8 kHz. It provides 16 to 22.5 noise-free bits depending on the gain setting. The device includes features like simultaneous 50 Hz/60 Hz rejection and an automatic channel sequencer.
With an operating temperature range of -40°C to +105°C, the AD7190BRUZ is suitable for demanding environments. It operates on a supply voltage of 2.7V to 5.25V and consumes minimal current. The interface is compatible with SPI, QSPI, MICROWIRE, and DSP protocols.
The AD7190BRUZ is housed in a 24-lead TSSOP package, designed for surface mounting. Its high precision and low noise characteristics make it ideal for applications such as weigh scales, strain gauge transducers, pressure and temperature measurement, and data acquisition systems.
The operating voltage range is 2.7V to 5.25V.
The AD7190BRUZ is available in a 24-TSSOP package for surface mount.
The operating temperature range is -40°C to 105°C.
The AD7190BRUZ is listed as RoHS3 compliant, but this data is unverified and low confidence.
The ADC has 24-bit resolution.
The maximum sampling rate is 4.8 kSPS.
It supports SPI and DSP serial interfaces.