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AD5338BRMZ

Name: AD5338BRMZ
Rating: 4.7 (12 reviews)

IC DAC 10BIT V-OUT 8MSOP

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資料表 AD5338BRMZ DataSheet
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規格

Part Status	Active
Number of Bits	10
Number of D/A Converters	2
Settling Time	9µs
Output Type	Voltage - Buffered
Differential Output	No
Data Interface	I2C
Reference Type	External
Voltage - Supply, Analog	2.5V ~ 5.5V
Voltage - Supply, Digital	2.5V ~ 5.5V
INL/DNL (LSB)	±0.5, ±0.05
Architecture	String DAC
Operating Temperature	-40°C ~ 105°C
Package / Case	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package	8-MSOP
Mounting Type	Surface Mount
Base Product Number	AD5338

概述

Description

The AD5338BRMZ is a 16-bit, dual-channel digital-to-analog converter (DAC) manufactured by Analog Devices. It is designed for applications requiring precise analog signal generation. This device operates with a supply voltage range of 2.5V to 5.5V and features a simple serial interface that allows for easy integration with microcontrollers and other digital systems.
Key features include low power consumption, high accuracy, and a wide output voltage range. The AD5338 also includes an onboard reference voltage, simplifying design and reducing external components. Each channel can be independently configured and can operate in various modes, making it suitable for tasks such as waveform generation, process control, and signal conditioning.
The small package size and low thermal drift make the AD5338 ideal for space-constrained applications, including industrial automation, medical devices, and portable equipment. Overall, the AD5338BRMZ is a versatile and reliable choice for high-performance DAC applications.

Features

The AD5338BRMZ is a 16-bit, quad, digital-to-analog converter (DAC) from Analog Devices. Key features include:
1. Four DAC Channels: It has four independently configurable DAC channels.
2. Resolution: Provides 16-bit resolution for high precision output.
3. I2C Interface: Utilizes a serial I2C interface for easy digital communication.
4. Voltage Reference: Can operate with an internal reference or an external reference voltage.
5. Power Supply: Operates from a single 2.7V to 5.5V power supply.
6. Output Range: Capable of generating output voltages from 0V to V_REF.
7. Low Power Consumption: Designed for low power operation, making it suitable for battery-powered applications.
8. Output Settling Time: Fast settling time, typically around 10 μs.
9. Thermal Shutdown: Includes built-in thermal shutdown protection for reliability.
These features make the AD5338BRMZ suitable for various applications, including industrial control, signal generation, and instrumentation.

Package

The AD5338BRMZ is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package).

Pinout

The AD5338BRMZ is a 16-bit Digital-to-Analog Converter (DAC) that features a 32-pin LFCSP (Lead Frame Chip Scale Package). Its primary function is to convert digital input signals into analog voltage outputs, suitable for various applications such as industrial control, audio, and instrumentation.
Key pin functions include:
- Digital Inputs (DIN): Accepts the digital data input.
- Clock (SCK): Provides the clock signal for data transfer.
- Chip Select (CS): Activates the DAC for communication.
- Output (VOUT): Analog voltage output corresponding to the input digital value.
- Reference Voltage (VREF): Determines the output range of the DAC.
- Power Supply (VDD, GND): Provides power to the device.
The AD5338 also includes additional features such as a power-down mode and a serial interface for configuration and control.

Manufacturer

The AD5338BRMZ is manufactured by Analog Devices, Inc. (ADI), a prominent company in the semiconductor industry. Analog Devices specializes in designing and providing high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Their products are widely used in various applications, including communications, automotive, industrial automation, healthcare, and consumer electronics. Founded in 1965, ADI is recognized for its innovation in precision signal processing and has established itself as a leader in the development of technologies that enable improved performance and efficiency in electronic systems.

Application

The AD5338BRMZ is a 12-bit digital-to-analog converter (DAC) used in various applications including industrial automation, process control, audio signal generation, medical instrumentation, and automotive systems. It is suitable for signal conditioning, waveform generation, and control systems where precise analog outputs are required. Its low power consumption and high accuracy make it ideal for portable and battery-operated devices.

Equivalent

The AD5338BRMZ is a 16-bit, 8-channel DAC. Equivalent products include the DAC7568 from Texas Instruments, the LTC2635 from Analog Devices, and the MCP4728 from Microchip. Other alternatives may include the MAX5216 from Maxim Integrated and the ADS8583 from Texas Instruments. Always verify specifications like voltage range, interface type, and channel count before substituting.