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AD7767BRUZ-2

Name: AD7767BRUZ-2
Rating: 4.7 (12 reviews)

IC ADC 24BIT SAR 16TSSOP

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包 TSSOP16
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規格

Package	Bulk,Tube
ProductStatus	Active
NumberofBits	24
SamplingRate(PerSecond)	32k
NumberofInputs	1
InputType	Differential
DataInterface	SPI
Configuration	ADC
NumberofA/DConverters	1
Architecture	SAR
ReferenceType	External
Voltage-SupplyAnalog	2.5V
Voltage-SupplyDigital	2.5V
OperatingTemperature	-40°C ~ 105°C
Package/Case	16-TSSOP (0.173, 4.40mm Width)
SupplierDevicePackage	16-TSSOP

概述

Description

The AD7767BRUZ-2 is a high-performance, 24-bit analog-to-digital converter (ADC) developed by Analog Devices. It features a 16-channel design, allowing it to sample multiple signals simultaneously, making it suitable for applications in industrial, medical, and instrumentation fields. The device operates with a low power consumption of around 25 mW, which is ideal for battery-operated systems.
Key features include an integrated digital filter, programmable gain amplifier, and a sampling rate of up to 256 kSPS. The ADC supports various input voltage ranges and offers a flexible serial interface for communication with microcontrollers or digital signal processors. Its low noise and high dynamic range enhance signal integrity, making it effective for applications requiring precision measurement.
Overall, the AD7767BRUZ-2 is a versatile ADC that combines high accuracy, speed, and low power consumption, making it suitable for a wide range of data acquisition and signal processing tasks.

Features

The AD7767BRUZ-2 is a high-performance, 24-bit sigma-delta analog-to-digital converter (ADC) from Analog Devices. Key features include:
1. Sampling Rate: Supports up to 256 kSPS for high-speed applications.
2. Resolution: Offers 24-bit resolution, providing precise measurements.
3. Input Range: Configurable single-ended or differential inputs with a wide common-mode range.
4. Low Noise: Achieves low noise performance, making it suitable for sensitive applications.
5. Integrated Digital Filter: Contains a built-in digital filter that can be configured for various filter responses.
6. Power Supply: Operates on a single 5V supply, with low power consumption.
7. SPI Interface: Provides a Serial Peripheral Interface (SPI) for easy communication with microcontrollers or DSPs.
8. Temperature Range: Suitable for industrial applications with a wide operating temperature range.
These features make the AD7767BRUZ-2 ideal for precision measurement applications in industrial, medical, and instrumentation fields.

Package

The AD7767BRUZ-2 is packaged in a 32-lead LFCSP (Lead Frame Chip Scale Package) with a RoHS-compliant design. It features a compact size ideal for space-constrained applications.

Pinout

The AD7767BRUZ-2 is a high-performance, 24-bit analog-to-digital converter (ADC) from Analog Devices. It features a pin count of 32 pins.
Key functions of the pins include:
- Analog Inputs (AIN+ and AIN-): For differential input signals.
- Reference Voltage Input (VREF): For setting the ADC reference.
- Digital Input/Output Pins: For data communication (SPI interface).
- Control Pins: For configuring the ADC operation, including power-down, data rate selection, and mode settings.
- Clock Input (CLK): For providing the clock signal to the ADC.
The device supports a simultaneous sampling architecture, making it suitable for applications such as industrial automation, signal processing, and medical instrumentation.

Manufacturer

The AD7767BRUZ-2 is manufactured by Analog Devices, Inc. (ADI), a prominent American multinational company that specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, Analog Devices focuses on various sectors, including automotive, industrial, communications, consumer electronics, and healthcare. The company is known for designing and providing solutions that enable precise signal processing and data acquisition, which are essential in applications requiring high accuracy and reliability. Analog Devices has a strong reputation for innovation and quality within the semiconductor industry.

Application

The AD7767BRUZ-2 is a high-performance, 24-bit analog-to-digital converter (ADC) primarily used in industrial automation, medical instrumentation, and precision measurement applications. Its areas include sensor signal processing, data acquisition systems, process control, and transducer interfacing. It is suitable for applications requiring high accuracy, low noise, and fast sampling rates.

Equivalent

The AD7767BRUZ-2 is a 24-bit analog-to-digital converter (ADC) from Analog Devices. Equivalent products include the Texas Instruments ADS1262, the Maxim Integrated MAX11131, and the Microchip MCP3564. These alternatives offer similar specifications in terms of resolution, sample rate, and performance for precision data acquisition applications. Always verify specific features and performance metrics for compatibility with your requirements.