AD7792BRUZ

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AD7792BRUZ

IC ADC 16BIT SIGMA-DELTA 16TSSOP

100% gốc & amp; Mới

24 giờ sẵn sàng để vận chuyển

Bảo hành 365 ngày

RFQ & amp; Nhận thêm Giảm giá

Thông số kỹ thuật

Package Bulk,Tube
ProductStatus Active
NumberofBits 16
SamplingRate(PerSecond) 470
NumberofInputs 3
InputType Differential
DataInterface SPI, DSP
Configuration MUX-ADC
NumberofA/DConverters 1
Architecture Sigma-Delta
ReferenceType External, Internal
Voltage-SupplyAnalog 2.7V ~ 5.25V
Voltage-SupplyDigital 2.7V ~ 5.25V
Features PGA
OperatingTemperature -40°C ~ 105°C
Package/Case 16-TSSOP (0.173, 4.40mm Width)
SupplierDevicePackage 16-TSSOP

Tổng quan

Description

The AD7792BRUZ is a precision, low-noise, 24-bit sigma-delta analog-to-digital converter (ADC) designed for measuring low-level signals in industrial applications. It features a differential input and can operate in various configurations, including voltage and current measurement modes. Key specifications include a programmable gain amplifier (PGA) with gains from 1 to 128, allowing for optimized signal conditioning. The device operates with a supply voltage range of 2.7V to 5.25V and offers a simple I²C-compatible digital interface for communication, enabling ease of integration into microcontroller-based systems.
Its built-in temperature sensor and low power consumption make it suitable for battery-operated devices. The AD7792BRUZ is ideal for applications such as weigh scales, industrial process control, and sensor signal conditioning, providing high accuracy and reliability in data acquisition. Overall, the AD7792BRUZ is a versatile ADC that balances performance and ease of use, making it a popular choice in precision measurement and monitoring systems.

Features

The AD7792BRUZ is a low power, 24-bit sigma-delta analog-to-digital converter (ADC) designed for precision measurements. Key features include:
1. 24-Bit Resolution: Provides high accuracy and detail in measurements.
2. Multiple Input Channels: Supports single-ended or differential inputs, allowing versatile applications.
3. Internal Reference: Includes an internal voltage reference for stable performance.
4. Low Power Consumption: Suitable for battery-operated devices with minimal power requirements.
5. Programmable Gain Amplifier (PGA): Allows gain settings for improved signal processing.
6. Digital Filter: Offers various filter options to optimize data output for specific applications.
7. SPI Interface: Facilitates easy communication with microcontrollers and processors.
8. Temperature Range: Operates over a wide temperature range for robust applications.
9. Low Noise: Features high noise immunity, enhancing measurement precision.
These attributes make the AD7792BRUZ ideal for applications in industrial process control, medical devices, and instrumentation.

Package

The AD7792BRUZ is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package).

Pinout

The AD7792BRUZ is a low-power, 24-bit sigma-delta ADC (analog-to-digital converter) with a total of 16 pins. The key functions of its pins include:
1. Power Supply (VDD, AVDD, DVDD): Powers the device.
2. Ground (AGND, DGND): Provides the ground reference.
3. Input Pins (AIN1, AIN2): Connect to the analog input signals.
4. Digital Interface (SCLK, SDI, SDO, CS): For SPI communication, enabling data transfer between the ADC and a microcontroller or processor.
5. Reference Voltage (VREF): Sets the reference voltage for the ADC conversion.
6. Mode Control (MODE): Configures the operation mode of the ADC.
7. Reset (RST): Resets the device to its default state.
8. DRDY: Data Ready pin, indicates when the conversion result is available.
This pin configuration supports various applications requiring precise and low-noise analog signal processing.

Manufacturer

The AD7792BRUZ is manufactured by Analog Devices, Inc. Analog Devices, commonly referred to as ADI, is a multinational semiconductor company that specializes in data conversion, signal processing, and power management solutions. Founded in 1965 and headquartered in Norwood, Massachusetts, ADI develops a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company serves various industries, including telecommunications, automotive, industrial automation, healthcare, and consumer electronics. ADI is known for its innovation in high-performance analog technology and its commitment to providing reliable and efficient solutions for complex electronic systems.

Application

The AD7792BRUZ is a low-noise, 24-bit analog-to-digital converter (ADC) primarily used in applications such as industrial process control, medical instrumentation, weigh scales, and data acquisition systems. Its capabilities make it suitable for precision measurements in temperature sensing, pressure monitoring, and strain gauge applications. The device's high-resolution and low-drift performance enhance accuracy in various sensor interfacing tasks.

Equivalent

The AD7792BRUZ is a precision sigma-delta ADC from Analog Devices. Equivalent products include the following:
1. MAX11205 - Maxim Integrated
2. LTC2440 - Analog Devices
3. MCP3561 - Microchip Technology
4. ADS124S08 - Texas Instruments
These alternatives offer similar features, such as multi-channel inputs, low noise, and high resolution, but may vary in specific specifications and application suitability. Always refer to datasheets for detailed comparisons.

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