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AD5348BRUZ

Name: AD5348BRUZ
Rating: 4.7 (12 reviews)

IC DAC 12BIT V-OUT 38TSSOP

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製造商。部分 #AD5348BRUZ
包 TSSOP-38
資料表 AD5348BRUZ DataSheet
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規格

Package	Tube
ProductStatus	Active
NumberofBits	12
NumberofD/AConverters	8
SettlingTime	10µs
OutputType	Voltage - Buffered
DifferentialOutput	No
DataInterface	Parallel
ReferenceType	External
Voltage-SupplyAnalog	2.5V ~ 5.5V
Voltage-SupplyDigital	2.5V ~ 5.5V
INL/DNL(LSB)	±2, ±0.2
Architecture	String DAC
OperatingTemperature	-40°C ~ 105°C
Package/Case	38-TFSOP (0.173, 4.40mm Width)
SupplierDevicePackage	38-TSSOP

概述

Description

The AD5348BRUZ is a high-performance, 16-bit digital-to-analog converter (DAC) manufactured by Analog Devices. It features a buffered output, low noise, and a wide supply voltage range, making it suitable for various applications, including industrial automation, medical devices, and consumer electronics.
Key specifications include a resolution of 16 bits, a maximum output voltage of ±10V, and a fast settling time, ensuring accurate signal reproduction. The device utilizes a serial interface (SPI) for easy integration with microcontrollers and digital systems.
The AD5348BRUZ operates from a single or dual supply, enhancing its flexibility in design. Its low power consumption and small package size (TSSOP) make it ideal for portable applications. Additionally, it offers built-in output impedance control, which helps maintain output stability under varying load conditions.
Overall, the AD5348BRUZ is a robust solution for precision analog signal generation, meeting the demands of modern electronic systems.

Features

The AD5348BRUZ is a 16-bit digital-to-analog converter (DAC) featuring:
1. Precision: 16-bit resolution with low integral and differential nonlinearity.
2. Speed: Fast settling time, typically around 8 μs, suitable for high-speed applications.
3. Interface: SPI-compatible serial interface for easy integration with microcontrollers and digital systems.
4. Output Range: Single or dual supply operation with adjustable output voltage range.
5. Low Power Consumption: Designed for energy efficiency, making it suitable for battery-powered devices.
6. Temperature Range: Operates over an industrial temperature range from -40°C to +105°C.
7. Integrated Features: Built-in reference voltage, reducing the need for external components.
8. Package: Comes in a compact LFCSP package, ideal for space-constrained applications.
These features make the AD5348BRUZ suitable for a variety of applications, including industrial control, instrumentation, and consumer electronics.

Package

The AD5348BRUZ is packaged in a 28-lead TSSOP (Thin Shrink Small Outline Package) format. This package type is known for its compact size and suitability for surface mount applications.

Pinout

The AD5348BRUZ is a 14-bit digital-to-analog converter (DAC) with a pin count of 32. It is part of the AD5348 family of DACs, which are designed for high-performance applications.
Key functions include:
1. Data Input: The device accepts a 14-bit digital input through a parallel interface.
2. Voltage Output: It provides a precise voltage output proportional to the digital input value.
3. Reference Voltage: The DAC features an external reference voltage pin for flexibility in output range.
4. Power Supply: Operates from a single power supply, simplifying design.
5. Control Pins: Includes pins for chip select, write, and read operations, allowing for integration into various systems.
6. Output Configuration: The device can be configured for different output modes, including single-ended and differential outputs.
Overall, the AD5348BRUZ is ideal for applications requiring high accuracy and low distortion in signal generation.

Manufacturer

The AD5348BRUZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational company specializing in the design and manufacturing of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company primarily serves various industries, including communications, automotive, healthcare, aerospace, and industrial automation. Founded in 1965, Analog Devices is known for its innovative technologies and solutions that enable accurate data conversion and signal processing, making it a key player in the semiconductor industry.

Application

The AD5348BRUZ is a 12-bit digital-to-analog converter (DAC) used in various applications, including industrial control systems, audio equipment, signal processing, instrumentation, and sensor interfacing. Its high precision makes it suitable for applications requiring accurate voltage or current outputs, such as automated test equipment, data acquisition systems, and medical devices. Additionally, it can be utilized in telecommunications for signal generation and modulation tasks.

Equivalent

The AD5348BRUZ is a 12-bit DAC (Digital-to-Analog Converter) from Analog Devices. Equivalent products include:
1. MCP4725 (Microchip) - 12-bit, I2C interface
2. DAC7574 (Texas Instruments) - 12-bit, I2C interface, quad output
3. MAX5216 (Maxim Integrated) - 12-bit, SPI interface
4. LTC2604 (Analog Devices) - 12-bit, SPI interface
Ensure compatibility in terms of interface, supply voltage, and package type when selecting alternatives.