AD7716BSZ

Hình ảnh chỉ để tham khảo

AD7716BSZ

+BOM

IC ADC 22BIT SIGMA-DELTA 44MQFP

  • Nhà sản xuấtCông ty Analog Devices Inc.

  • Ông. Phần #AD7716BSZ

  • Có sẵn2360

365 Đảm bảo chất lượng ngày

7*24 giờ dịch vụ quarantee

90-Bảo hành sau bán hàng ngày

Bảo hành sản phẩm chính xác

Thông số kỹ thuật

thuộc tính Giá trị
PartStatus Active
NumberofBits 22
SamplingRate(PerSecond) 2.2k
NumberofInputs 4
InputType Single Ended
DataInterface SPI
Configuration ADC
NumberofA/DConverters 4
Architecture Sigma-Delta
ReferenceType External
Voltage-Supply,Analog 5V
Voltage-Supply,Digital 5V
Features Simultaneous Sampling
OperatingTemperature -40°C ~ 85°C
Package/Case 44-QFP
SupplierDevicePackage 44-MQFP (10x10)
MountingType Surface Mount
BaseProductNumber AD7716

Tổng quan

Description

The AD7716BSZ is a precision analog-to-digital converter (ADC) designed by Analog Devices, featuring a 24-bit resolution. It is ideal for applications requiring high accuracy and low noise, such as industrial process control, weighing scales, and medical instrumentation.
Key features include dual-channel inputs, a built-in programmable gain amplifier (PGA), and selectable filter settings to optimize performance for various signal types. The device supports multiple communication interfaces, including SPI, allowing easy integration with microcontrollers and digital systems.
The AD7716BSZ operates on a wide voltage range and is capable of handling differential input signals, making it versatile for various sensor applications. Its low power consumption and robust design make it suitable for battery-operated devices.
Overall, the AD7716BSZ combines high performance and flexibility, making it an excellent choice for engineers seeking reliable data acquisition solutions.

Equivalent

Equivalent products to the AD7716BSZ chip include the LTC2400, MAX11200, and MCP3551. These devices are similar in function as they offer low-noise, high-resolution analog-to-digital conversion and are suitable for applications requiring precision measurements. Always verify specific requirements like resolution, interface, and power supply to ensure compatibility.

Features

The AD7716BSZ is a precision, low-power analog-to-digital converter (ADC) designed for bridge sensor applications. Key features include:
1. 16-Bit Resolution: Provides high accuracy for measurement applications.
2. Low Power Consumption: Designed for battery-operated devices with low energy needs.
3. Dual Channel Input: Supports simultaneous sampling on two input channels.
4. Programmable Gain Amplifier (PGA): Includes a PGA for flexible gain adjustments, enhancing signal fidelity.
5. SPI Interface: Facilitates easy communication with microcontrollers and digital systems.
6. Integrated Reference Voltage: Simplifies design by providing an internal reference, eliminating the need for external components.
7. Temperature Range: Operates over a wide temperature range, making it suitable for diverse environments.
8. Digital Filter: Incorporates a digital filter to improve noise rejection and signal clarity.
9. Configurable Output Format: Offers flexibility in data output formats for various applications.
These features make the AD7716BSZ ideal for applications in industrial automation, medical instrumentation, and process control.

Pinout

The AD7716BSZ is a 16-bit sigma-delta analog-to-digital converter (ADC) with a total of 28 pins.
Key pin functions include:
1. Analog Inputs (AIN+, AIN-): Differential input for the signal.
2. Reference Voltage (VREF): Input for the reference voltage.
3. Digital Inputs/Outputs (DOUT, DIN, SCLK): Serial communication interface for data output and configuration.
4. Control Pins (CS, RD, WR, RESET): Control signals for chip select, read/write operations, and reset functionality.
5. Power Supply Pins (AVDD, DVDD, AGND, DGND): Power supply and ground connections for analog and digital sections.
6. Clock Input (CLKIN): Input for the clock signal used in the operation of the ADC.
The AD7716BSZ is designed for various applications requiring precise data acquisition, making it suitable for industrial, medical, and automotive systems.

Manufacturer

The AD7716BSZ is manufactured by Analog Devices, Inc. (ADI), a prominent American multinational company specializing in semiconductor technology. Analog Devices focuses on designing and manufacturing analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Their products are widely used in various applications such as industrial automation, automotive systems, healthcare, communications, and consumer electronics.
Founded in 1965, Analog Devices has built a reputation for innovation and precision in signal processing, providing solutions that enable the conversion of real-world phenomena into digital data. The company is known for its commitment to quality and performance, developing sophisticated products that enhance the functionality and efficiency of electronic systems.
The AD7716BSZ is a precision, low-power analog-to-digital converter (ADC) with integrated features tailored for measurement applications, making it suitable for various industries.

Application

The AD7716BSZ is a precision, low-power, 24-bit analog-to-digital converter (ADC) commonly used in various application areas, including:
1. Industrial Process Control: For monitoring and controlling parameters like temperature, pressure, and flow.
2. Medical Devices: In applications such as biopotential measurement and patient monitoring.
3. Automotive: For sensor data acquisition, including load cells and pressure sensors.
4. Weighing Scales: Accurate weight measurement in commercial and industrial scales.
5. Data Acquisition Systems: For high-precision measurements in research and development.
6. Portable Instruments: In handheld devices requiring accurate analog signal conversion.
Its high resolution and low noise make it suitable for demanding applications requiring precise measurements.

Package

The AD7716BSZ is packaged in a 28-lead TSSOP (Thin Shrink Small Outline Package).

Sản phẩm liên quan đến AD7716BSZ