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AD5314BRMZ

Name: AD5314BRMZ
Rating: 4.7 (12 reviews)

IC DAC 10BIT V-OUT 10MSOP

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製造商。部分 #AD5314BRMZ
包 MSOP-10
資料表 AD5314BRMZ DataSheet
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規格

Package	Tube
ProductStatus	Active
NumberofBits	10
NumberofD/AConverters	4
SettlingTime	9µs
OutputType	Voltage - Buffered
DifferentialOutput	No
DataInterface	SPI, DSP
ReferenceType	External
Voltage-SupplyAnalog	2.5V ~ 5.5V
Voltage-SupplyDigital	2.5V ~ 5.5V
INL/DNL(LSB)	±0.5, ±0.05
Architecture	String DAC
OperatingTemperature	-40°C ~ 105°C
Package/Case	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
SupplierDevicePackage	10-MSOP

概述

Description

The AD5314BRMZ is a 14-bit digital-to-analog converter (DAC) from Analog Devices, designed for applications requiring precision and low noise. It features a serial interface compatible with SPI and provides two output voltage ranges: 0 to VREF and -VREF to +VREF, making it versatile for various applications.
Key features include a low power consumption of typically 1.3 mA, a wide supply voltage range (from 2.7 V to 5.5 V), and an internal reference voltage option. The AD5314BRMZ also supports multiple DACs being connected in a daisy-chain configuration, which is advantageous for applications needing multiple outputs.
Its performance is bolstered by fast settling time and low differential and integral non-linearity, ensuring high accuracy. Typical applications include industrial automation, medical devices, and consumer electronics where precise analog control is required. The package type is a 16-lead TSSOP, enabling easy integration into compact designs.

Features

The AD5314BRMZ is a 14-bit digital-to-analog converter (DAC) from Analog Devices, featuring the following key attributes:
1. Resolution: 14-bit resolution with a monotonic output.
2. Output Voltage Range: Configurable to various ranges, including 0 to VREF and VREF to -VREF.
3. Interface: Communicates via a 2-wire I2C interface, supporting multiple devices on the same bus.
4. Low Power Consumption: Optimized for low power operation, suitable for battery-powered applications.
5. Integrated Output Amplifier: Includes a voltage output buffer for improved performance.
6. Temperature Range: Operates over a wide temperature range, ensuring reliability in various environments.
7. Fast Settling Time: Quick response time for changes in input, enhancing performance in dynamic applications.
8. Power-On Reset: Features a power-on reset to ensure a known output state at startup.
Overall, the AD5314BRMZ is ideal for applications requiring precise analog output, such as instrumentation and control systems.

Package

The AD5314BRMZ is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package) format.

Pinout

The AD5314BRMZ is a 14-bit, quad digital-to-analog converter (DAC) from Analog Devices. It features a total of 16 pins. The primary functions of these pins include:
1. Power Supply (VDD, VSS): Provides the necessary power to the DAC.
2. Input Data Pins (D0-D13): For the digital input data, with D0 being the least significant bit (LSB) and D13 being the most significant bit (MSB).
3. Control Pins (LDAC, CS, SCLK, SDO): Used for loading data, chip selection, and clocking in serial data.
4. Reference Voltage Input (VREF): Sets the reference voltage for the output signal.
5. Output Pins (VOUT): Provides the analog output voltage corresponding to the digital input.
6. Ground Pins (AGND, DGND): Ensure proper operation and signal integrity.
This DAC is commonly used in applications requiring precise analog signal generation.

Manufacturer

The AD5314BRMZ is manufactured by Analog Devices, Inc. Analog Devices is a global leader in data conversion, signal processing, and power management technologies. The company specializes in designing and manufacturing high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, Analog Devices serves a wide range of industries, including telecommunications, automotive, industrial automation, healthcare, and consumer electronics. The company is known for its innovative solutions that help engineers design devices for applications requiring precision and reliability.

Application

The AD5314BRMZ is a 14-bit digital-to-analog converter (DAC) commonly used in applications such as industrial automation, process control, instrumentation, and signal generation. It is suitable for automatic test equipment, medical devices, and audio equipment. The DAC’s precision and low power consumption make it ideal for embedded systems and battery-operated devices.

Equivalent

The AD5314BRMZ is a 14-bit, quad digital-to-analog converter (DAC) from Analog Devices. Equivalent products include:
1. MCP4822 - A dual 12-bit DAC from Microchip.
2. DAC8775 - A quad 16-bit DAC from Texas Instruments.
3. MAX5216 - A dual 16-bit DAC from Maxim Integrated.
For specific applications, verify compatibility in terms of resolution, number of channels, and interface.