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AD5334BRUZ

Name: AD5334BRUZ
Rating: 4.7 (12 reviews)

IC DAC 8BIT V-OUT 24TSSOP

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資料表 AD5334BRUZ DataSheet
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規格

Part Status	Active
Number of Bits	8
Number of D/A Converters	4
Settling Time	8µs
Output Type	Voltage - Buffered
Differential Output	No
Data Interface	Parallel
Reference Type	External
Voltage - Supply, Analog	2.5V ~ 5.5V
Voltage - Supply, Digital	2.5V ~ 5.5V
INL/DNL (LSB)	±0.15, ±0.02
Architecture	String DAC
Operating Temperature	-40°C ~ 105°C
Package / Case	24-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	24-TSSOP
Mounting Type	Surface Mount
Base Product Number	AD5334

概述

Description

The AD5334BRUZ is a 12-bit, quad digital-to-analog converter (DAC) from Analog Devices. It is designed for high-performance applications requiring precise analog output. The device features four independent DAC channels, enabling versatile signal generation. It operates with a supply voltage range of 2.5V to 5.5V and supports both I2C and SPI communication interfaces, making it compatible with various microcontrollers and processors.
The AD5334BRUZ offers a settling time of 10 µs and includes a power-down feature that reduces power consumption. It has an internal voltage reference to ensure accuracy and stability in output signals. Applications include industrial automation, process control, and sensor interfacing, where precise control of analog signals is essential.
The device is housed in a compact 32-lead LFCSP package, making it suitable for space-constrained designs. Overall, the AD5334BRUZ is an efficient solution for converting digital inputs to high-quality analog outputs in demanding environments.

Features

The AD5334BRUZ is a 12-bit digital-to-analog converter (DAC) featuring the following key specifications:
1. Resolution: 12-bit resolution for precise analog output.
2. Output Range: Can operate in unipolar (0 to V_REF) or bipolar (-V_REF to +V_REF) configurations.
3. Interface: SPI-compatible serial interface for easy integration with microcontrollers and digital systems.
4. Settling Time: Fast settling time, typically around 12 μs for full-scale output.
5. Power Supply: Operates from a single-supply voltage, typically +2.5V to +5.5V, with low power consumption.
6. Integrated Reference: Features an internal reference voltage option, simplifying design.
7. Thermal Performance: Good thermal stability and performance across temperature ranges.
8. Multiple Channels: Available in a multi-channel format, allowing for simultaneous outputs.
These features make the AD5334BRUZ suitable for applications in industrial automation, instrumentation, and signal processing.

Package

The AD5334BRUZ is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package) format, suitable for surface mounting.

Pinout

The AD5334BRUZ is a 16-bit digital-to-analog converter (DAC) from Analog Devices. It features a pin count of 20 pins in a TSSOP package.
The key functions of its pins include:
- Digital Inputs: Data and control inputs (e.g., data, load, and clock lines) for setting DAC output.
- Reference Input: Provides a reference voltage for the DAC operation.
- Output Pins: Analog output pin for the converted voltage.
- Power Supply Pins: VDD and GND for powering the device.
- Control and Configuration Pins: Used for configuring the DAC and controlling its operation (such as write, reset, and power-down features).
This DAC is typically utilized in applications requiring precise analog output from digital signals, like instrumentation and industrial control systems.

Manufacturer

The AD5334BRUZ is manufactured by Analog Devices, Inc. (ADI), a prominent company in the semiconductor industry. Founded in 1965, Analog Devices specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Their products are widely used in various applications, including industrial automation, automotive, communications, healthcare, and consumer electronics. ADI is recognized for its innovation in signal processing technologies and is a key supplier for companies requiring precision and reliability in their electronic systems.

Application

The AD5334BRUZ is a 12-bit, quad digital-to-analog converter (DAC) used in various applications, including industrial automation, process control, audio equipment, instrumentation, and signal generation. It is suitable for generating precise analog signals in medical devices, telecommunications, and consumer electronics. Its low power consumption and high accuracy make it ideal for portable and battery-operated devices as well.

Equivalent

The AD5334BRUZ is a 12-bit digital-to-analog converter (DAC). Equivalent products include the MCP4725 from Microchip, the LTC2620 from Analog Devices, and the MAX5216 from Maxim Integrated. These alternatives also offer similar resolution, performance, and functionality suitable for various DAC applications. Always check specific features and compatibility for your requirements.