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AD5722RBREZ

Name: AD5722RBREZ
Rating: 4.7 (12 reviews)

IC DAC 12BIT V-OUT 24TSSOP

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資料表 AD5722RBREZ DataSheet
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規格

Series	iCMOS®
Part Status	Active
DigiKey Programmable	Not Verified
Number of Bits	12
Number of D/A Converters	2
Settling Time	12µs
Output Type	Voltage - Buffered
Differential Output	No
Data Interface	SPI, DSP
Reference Type	External, Internal
Voltage - Supply, Analog	±4.5V ~ 16.5V
Voltage - Supply, Digital	2.7V ~ 5.5V
INL/DNL (LSB)	±1 (Max), ±1 (Max)
Architecture	String DAC
Operating Temperature	-40°C ~ 85°C
Package / Case	24-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package	24-TSSOP-EP
Mounting Type	Surface Mount
Base Product Number	AD5722

概述

Description

The AD5722RBREZ is a precision digital-to-analog converter (DAC) from Analog Devices, designed for high-performance applications. It features a 16-bit resolution and operates with a supply voltage range of 3V to 5.5V. The DAC provides excellent linearity and low noise, making it suitable for industrial automation, instrumentation, and control systems.
Key features include high-speed serial communication via SPI, multiple output voltage ranges, and a low power consumption mode, making it efficient for battery-powered devices. The AD5722RBREZ also integrates a reference voltage, simplifying system design. Its small package size (LFCSP) allows for easy integration into compact designs.
Overall, the AD5722RBREZ is an ideal choice for applications requiring accurate analog signal generation, such as waveform generation, process control, and automation systems, providing robustness and reliability in demanding environments.

Features

The AD5722RBREZ is a precision digital-to-analog converter (DAC) by Analog Devices. Key features include:
1. Resolution: 16-bit resolution for high accuracy.
2. Output Range: Configurable output ranges, including bipolar (±10 V) and unipolar (0 to 10 V).
3. Low Noise: Low noise performance, ideal for sensitive applications.
4. High Linearity: Excellent differential linearity and integral linearity specifications.
5. Single-Supply Operation: Operates from a single supply voltage, simplifying power management.
6. SPI Interface: Supports a Serial Peripheral Interface (SPI) for easy communication with microcontrollers and processors.
7. Fast Update Rate: High update rate for rapid signal generation.
8. Temperature Range: Extended temperature range for industrial applications.
9. Integrated Output Amplifier: On-chip output amplifier simplifies design and reduces component count.
These features make the AD5722RBREZ suitable for applications in industrial automation, instrumentation, and control systems.

Package

The AD5722RBREZ is available in a 16-lead TSSOP (Thin Shrink Small Outline Package) format.

Pinout

The AD5722RBREZ is a 16-bit digital-to-analog converter (DAC) from Analog Devices. It features a pin count of 20 pins. The primary functions of these pins include:
1. Power Supply Pins: VDD (power supply) and GND (ground).
2. Digital Inputs: Data input pins (D0-D15) for the 16-bit data word.
3. Control Pins:
- CS (Chip Select) for selecting the device.
- LDAC (Load DAC) to initiate the conversion process.
- CLR (Clear) for resetting the output.
4. Reference Pins: VREF for the reference voltage input, which sets the output range.
5. Output Pin: VOUT, which is the analog output of the DAC.
6. Miscellaneous Pins: Various pins for configuration and operational modes.
This DAC is designed for precision applications, providing a low-noise, high-performance analog output based on digital input signals.

Manufacturer

The AD5722RBREZ is manufactured by Analog Devices, Inc. (ADI), a leading global company specializing in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, Analog Devices serves a wide range of industries, including automotive, industrial, communications, and consumer electronics. The company is known for its innovation in data conversion, signal processing, and power management solutions, providing advanced technologies that help customers design and enhance their products for various applications.

Application

The AD5722RBREZ is a precision digital-to-analog converter (DAC) used in various application areas, including industrial automation, process control, and instrumentation. It is ideal for control systems, signal generation, waveform synthesis, and analog signal processing. Additionally, it serves in data acquisition systems, medical devices, and communication equipment, where high accuracy and low noise are critical.

Equivalent

The AD5722RBREZ is a 16-bit digital-to-analog converter (DAC) from Analog Devices. Equivalent products include the LTC2652 from Linear Technology, the MAX5216 from Maxim Integrated, and the MCP4725 from Microchip, depending on specific requirements such as resolution, interface, and additional features. Always verify specifications and compatibility for your particular application.