AD7793BRUZ-REEL

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AD7793BRUZ-REEL

IC ADC 24BIT SIGMA-DELTA 16TSSOP

100% 원래 &새로운

배송 준비 24 시간

365 일 보장

RFQ 및더 많은 할인

사양

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
NumberofBits 24
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

개요

Description

The AD7793BRUZ-REEL is a high-precision, low-power, 24-bit sigma-delta analog-to-digital converter (ADC) from Analog Devices. It is designed for use in applications requiring accurate and stable measurement of small signals, such as in industrial process control, medical devices, and sensor interfacing.
Key features include:
- A built-in programmable gain amplifier (PGA) that enhances the sensitivity to low-level signals.
- Multiple input channels, allowing for the measurement of different signals with a single ADC.
- Integrated digital filters for noise reduction and improved signal integrity.
- I²C interface for easy communication with microcontrollers and digital systems.
The device operates from a single supply voltage and is optimized for minimal power consumption. Its compact 20-lead LFCSP package makes it suitable for space-constrained applications. The AD7793BRUZ-REEL is ideal for precision measurement and monitoring tasks, offering high accuracy and reliability in diverse environments.

Features

The AD7793BRUZ-REEL is a low-power, 24-bit Sigma-Delta (Σ-Δ) analog-to-digital converter (ADC) designed for precision measurement applications. Key features include:
1. Input Range: Supports single-ended and differential inputs.
2. Resolution: Offers 24-bit resolution, providing high accuracy in signal conversion.
3. Data Rate: Configurable data rates up to 470 SPS (samples per second).
4. Low Power Consumption: Operates on low supply currents, making it suitable for battery-powered applications.
5. Built-in PGA: Integrated programmable gain amplifier for signal conditioning.
6. Internal Reference: Contains an internal reference voltage, simplifying design.
7. SPI Interface: Uses a Serial Peripheral Interface for easy communication with microcontrollers.
8. Temperature Range: Operates over a wide temperature range, enhancing versatility in different environments.
9. Noise Performance: Offers low noise and low drift, critical for high-precision measurements.
These features make the AD7793BRUZ-REEL ideal for applications in industrial automation, weighing scales, and medical instrumentation.

Package

The AD7793BRUZ-REEL is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package) format.

Pinout

The AD7793BRUZ-REEL is a 16-lead LFCSP (Lead Frame Chip Scale Package) with a pin count of 16. It is a low-noise, 24-bit sigma-delta analog-to-digital converter (ADC) designed for low power consumption.
The key functions of its pins are as follows:
1. VDD: Power supply input.
2. AGND: Analog ground.
3. DGND: Digital ground.
4. REFIN: Reference voltage input.
5. VIN+: Positive input for the analog signal.
6. VIN-: Negative input for the analog signal.
7. SCLK: Serial clock input for synchronous communication.
8. SDI: Serial data input for configuration and commands.
9. SDO: Serial data output for digital data transmission.
10. CS: Chip select input for activating the ADC.
The remaining pins are generally used for additional functionality or specific configurations as required by the application.

Manufacturer

The manufacturer of the AD7793BRUZ-REEL is Analog Devices, Inc. (ADI), a prominent company in the semiconductor industry that specializes in analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, Analog Devices is known for its high-performance components used in various applications, including industrial automation, medical devices, automotive systems, and telecommunications. The AD7793 is a precision, low-power, 24-bit analog-to-digital converter (ADC) designed for sensor applications, highlighting ADI's focus on providing innovative solutions for precise data conversion and processing. The company is renowned for its commitment to quality and technical excellence in the field of electronics.

Application

The AD7793BRUZ-REEL is a precision, low-power, sigma-delta ADC utilized in various application areas such as medical instrumentation, industrial process control, weigh scales, and portable measurement devices. It is suitable for applications requiring high accuracy and low noise, particularly for sensor interfaces in temperature, pressure, and strain measurements.

Equivalent

Equivalent products to the AD7793BRUZ-REEL chip include the LTC2358-16, MCP3564, and MAX11614. These devices are also precision analog-to-digital converters (ADCs) suitable for similar applications in low-noise, high-resolution measurements. Always verify specifications and compatibility for your specific application.

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