AD7302BRUZ

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AD7302BRUZ

IC DAC 8BIT V-OUT 20TSSOP

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Гарантия 365 дней

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Спецификации

Package Bulk,Tube
ProductStatus Active
NumberofBits 8
NumberofD/AConverters 2
SettlingTime 2µs
OutputType Voltage - Buffered
DifferentialOutput No
DataInterface Parallel
ReferenceType External
Voltage-SupplyAnalog 2.7V ~ 5.5V
Voltage-SupplyDigital 2.7V ~ 5.5V
INL/DNL(LSB) ±1 (Max), ±1 (Max)
Architecture Current Source
OperatingTemperature -40°C ~ 105°C
Package/Case 20-TSSOP (0.173, 4.40mm Width)
SupplierDevicePackage 20-TSSOP

Обзор

Description

The AD7302BRUZ is a dual 12-bit digital-to-analog converter (DAC) from Analog Devices, designed for applications requiring precise analog output. It features a serial interface (SPI-compatible) for easy communication with microcontrollers and digital systems. The device operates on a single +5V power supply and provides two output channels, making it suitable for applications like audio processing, industrial control, and instrumentation.
Key features include low power consumption, high accuracy with low integral non-linearity (INL) and differential non-linearity (DNL), and a fast settling time. The DAC also includes an internal reference voltage, simplifying design requirements. It is packaged in a compact 16-lead TSSOP format, making it suitable for space-constrained applications.
Overall, the AD7302BRUZ is a versatile component for developers needing reliable and precise analog conversion in their electronic designs.

Features

The AD7302BRUZ is a dual 12-bit digital-to-analog converter (DAC) designed for high-performance applications. Key features include:
1. Dual Channels: Two independent DACs in a single package for simultaneous output.
2. 12-Bit Resolution: High precision output for accurate signal generation.
3. Rail-to-Rail Output: Ensures maximum output range, providing flexibility in system designs.
4. Programmable Gain: Adjustable output scaling for diverse applications.
5. High Speed: Fast settling time and update rates, suitable for dynamic applications.
6. Serial Interface: SPI-compatible interface simplifies communication and integration with microcontrollers.
7. Low Power Consumption: Efficient operation ideal for battery-powered devices.
8. Temperature Range: Operating from -40°C to +105°C, ensuring reliability in harsh environments.
9. Small Package: Available in a compact LFCSP package for space-constrained applications.
These features make the AD7302BRUZ suitable for applications in industrial control, instrumentation, and consumer electronics.

Package

The AD7302BRUZ is packaged in a 32-lead LFCSP (Lead Frame Chip Scale Package) with a size of 5mm x 5mm. This compact package offers thermal efficiency and reduced footprint for integrated circuit applications.

Pinout

The AD7302BRUZ is a 16-bit digital-to-analog converter (DAC) with a pin count of 28 pins. It features a parallel data interface for inputting digital signals. The key functions of the AD7302BRUZ include:
1. 16-Bit Resolution: Provides high precision in converting digital signals to analog.
2. Dual DACs: Contains two DACs in one package, allowing for simultaneous conversion of two channels.
3. Power Supply: Operates from a single supply voltage, typically 2.7V to 5.5V.
4. Output Voltage Range: Configurable output ranges, typically VREF and ground.
5. Reference Input: Can use an external reference input for scaling output.
6. SPI Compatible: Supports Serial Peripheral Interface (SPI) for easy communication with microcontrollers.
The package type is a TSSOP (Thin Shrink Small Outline Package), denoted by the 'RU' suffix in the part number.

Manufacturer

The AD7302BRUZ is manufactured by Analog Devices, Inc. (ADI), a global leader in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, Analog Devices specializes in providing solutions for various industries, including communications, automotive, healthcare, and industrial automation. The company is known for its innovative technology in data conversion, signal processing, and power management, catering to the growing demand for advanced electronic systems. ADI's products are widely used in applications that require precise and reliable performance, making it a key player in the electronics and semiconductor sector.

Application

The AD7302BRUZ is a dual 8-bit digital-to-analog converter (DAC) primarily used in applications such as audio processing, industrial control systems, process control, and telemetry. It's suitable for generating analog signals from digital inputs in test and measurement equipment, signal conditioning, and motor control systems. The device is also utilized in data acquisition systems and portable instrumentation for its compact size and low power consumption.

Equivalent

The AD7302BRUZ is a dual 12-bit digital-to-analog converter (DAC). Equivalent products include the MCP4725, MCP4812, and MAX5216. For close functionality, consider the LTC2602 or the DAC7554, depending on specific requirements like interface type and resolution. Always verify compatibility based on your application's needs.

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