AD7192BRUZ-REEL

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AD7192BRUZ-REEL

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IC ADC 24BIT SIGMA-DELTA 24TSSOP

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Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Number of Bits 24
Number of Inputs 2, 4
Input Type Differential, Pseudo-Differential
Data Interface SPI, DSP
Configuration MUX-PGA-ADC
Number of A/D Converters 1
Architecture Sigma-Delta
Reference Type External
Voltage - Supply, Analog 3V ~ 5.25V
Voltage - Supply, Digital 2.7V ~ 5.25V
Features PGA
Operating Temperature -40°C ~ 105°C
Supplier Device Package 24-TSSOP

Übersicht

Description

The AD7192BRUZ-REEL is a high-precision, low-power analog-to-digital converter (ADC) from Analog Devices. It is a highly integrated device designed for applications requiring precise measurements, such as weigh scales, industrial process controls, and medical instruments. The ADC features a 24-bit sigma-delta architecture, which offers excellent noise performance and resolution.
Key features of the AD7192 include programmable gain, which allows for input ranges from ±19.52 mV to ±2.5 V, making it versatile for various sensor inputs. It has a low noise, low drift internal clock, and offers a selectable output data rate from 4.7 Hz to 4.8 kHz. The device also provides on-chip calibration and temperature sensing capabilities, enhancing accuracy.
The AD7192BRUZ-REEL comes in a TSSOP-24 package and is suitable for use in both single-supply and dual-supply configurations. It supports both SPI and I²C interfaces, facilitating easy integration into different systems. Its low power consumption makes it ideal for battery-powered applications.

Equivalent

The AD7192BRUZ-REEL is a low noise, 24-bit sigma-delta analog-to-digital converter (ADC) from Analog Devices. Equivalent products may include:
1. AD7193 from Analog Devices – similar features with slight variations.
2. LTC2400 from Analog Devices – offers high precision but slightly different specifications.
3. ADS1256 from Texas Instruments – comparable 24-bit ADC with similar performance characteristics.
Always verify specific application requirements and datasheets when considering equivalents.

Features

The AD7192BRUZ-REEL is a high precision, low noise, 24-bit Sigma-Delta analog-to-digital converter (ADC) from Analog Devices. It features a wide supply voltage range from 3 V to 5.25 V and is capable of operating with ultra-low noise performance, making it suitable for high precision measurement applications. The ADC provides a fully differential analog input, with an optional low-noise programmable gain amplifier (PGA), allowing for gains of 1 to 128, which enhances its versatility in interfacing with various sensors.
The AD7192 includes an internal clock, but also allows for an external clock option, providing flexibility in design. It offers a selectable output data rate ranging from 4.7 Hz to 4.8 kHz, enabling optimal trade-offs between noise and speed. This ADC has an integrated temperature sensor and a low-side power switch, enhancing its utility in system diagnostics and power management. Featuring SPI-compatible serial interface, it supports easy integration with microcontrollers and digital systems. The AD7192 is ideal for applications in weigh scales, temperature measurement, pressure measurement, and other precision instrumentation fields.

Pinout

The AD7192BRUZ-REEL is a precision analog-to-digital converter (ADC) produced by Analog Devices. It comes in a 24-lead TSSOP (Thin Shrink Small Outline Package). The AD7192 is designed for low noise, low frequency measurement applications.
Key functions of the AD7192 include:
1. 24-bit Sigma-Delta ADC: Offers high resolution for precision measurements.
2. Low Noise: Suitable for high accuracy sensor measurements.
3. Flexible Analog Inputs: Capable of handling multiple input configurations, including differential and pseudo-differential inputs.
4. Internal Clock: Provides a simpler design with fewer external components.
5. Temperature Sensor: For monitoring the device's temperature.
6. Configurable Output Data Rate: Allows adjustment for different application needs.
7. On-chip Gain and Offset Registers: For fine-tuning performance in specific applications.
8. SPI-Compatible Serial Interface: Facilitates communication with microcontrollers and other digital devices.
The AD7192BRUZ-REEL is commonly used in applications like weigh scales, pressure measurement, and other precision data acquisition systems.

Manufacturer

The AD7192BRUZ-REEL is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design and manufacture of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company focuses on products that address a wide range of applications, including data conversion, signal processing, and power management, among others. Analog Devices serves various industries such as communications, healthcare, automotive, industrial, and consumer electronics, providing components that are crucial for developing advanced electronic systems.

Application

The AD7192BRUZ-REEL is a high-precision, low-noise, 24-bit sigma-delta analog-to-digital converter (ADC) used in various precision measurement applications. Its application areas include industrial process control for accurate sensor data acquisition, weigh scales for precise weight measurements, medical instrumentation for monitoring physiological signals, and chromatography for detecting and quantifying chemical substances. Additionally, it is used in data acquisition systems for laboratory and field measurements, and in pressure and temperature monitoring systems for industrial and environmental applications. Its high resolution and low noise make it suitable for any application requiring precise and reliable data conversion.

Package

The AD7192BRUZ-REEL is a precision analog-to-digital converter (ADC) produced by Analog Devices. It comes in a TSSOP (Thin Shrink Small Outline Package) with 24 pins. The "-REEL" suffix indicates that the components are supplied on a reel, typically used for automated assembly processes.

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