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DAC5571IDBVR

Name: DAC5571IDBVR
Rating: 4.7 (12 reviews)

IC DAC 8BIT V-OUT SOT23-6

제조업체
Mfr.부분 #DAC5571IDBVR
패키지 SOT-23 (DBV)-6
데이터시트
재고 있음2621

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사양

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
NumberofBits	8
NumberofD/AConverters	1
SettlingTime	8µs
OutputType	Voltage - Buffered
DifferentialOutput	No
DataInterface	I²C
ReferenceType	Supply
Voltage-SupplyAnalog	2.7V ~ 5.5V
Voltage-SupplyDigital	2.7V ~ 5.5V
INL/DNL(LSB)	±0.5 (Max), ±0.25 (Max)
Architecture	String DAC
OperatingTemperature	-40°C ~ 105°C
Package/Case	SOT-23-6
SupplierDevicePackage	SOT-23-6

개요

Description

The DAC5571IDBVR is a high-performance digital-to-analog converter (DAC) from Texas Instruments, designed for applications requiring precise analog output. It features a 16-bit resolution and a wide output voltage range, making it suitable for various precision applications in industrial, automotive, and consumer electronics.
Key features include a low power consumption of around 1.5 mA, a fast settling time of 12 µs, and an internal reference voltage option. The DAC operates over a supply voltage range of 2.7V to 5.5V, providing flexibility for battery-operated devices. It communicates via a simple Serial Peripheral Interface (SPI) or an I²C interface, allowing easy integration into microcontroller-based systems.
The device is packaged in a small, 16-pin TSSOP, making it ideal for space-constrained applications. Its low noise and high linearity ensure accurate signal reproduction, making the DAC5571IDBVR an excellent choice for high-fidelity audio, control systems, and instrumentation applications.

Features

The DAC5571IDBVR is a high-performance, 12-bit digital-to-analog converter (DAC) from Texas Instruments. Key features include:
- Resolution: 12-bit output provides fine control over analog signals.
- Output Voltage Range: Can operate on a single supply voltage, typically from 0 to VREF (e.g., 2.5V to 5V).
- Low Power Consumption: Consumes only 1.5 mA in normal operation, making it suitable for portable applications.
- Fast Settling Time: Typical settling time of 10 µs for 0.01% accuracy.
- I2C Interface: Allows easy communication and control with microcontrollers, supporting multiple devices on the same bus.
- Integrated Reference: Includes an internal 2.5V reference, simplifying design requirements.
- Compact Package: Available in a small 8-pin VSSOP, suitable for space-constrained applications.
- Low Noise and Distortion: Ensures high-quality signal output for precision applications.
These features make the DAC5571IDBVR ideal for applications in industrial automation, instrumentation, and consumer electronics.

Package

The DAC5571IDBVR is packaged in a VSSOP (Very Thin Shrink Small Outline Package) with a 10-lead configuration. This compact package type is designed for efficient space utilization on printed circuit boards.

Pinout

The DAC5571IDBVR is a 12-bit digital-to-analog converter (DAC) from Texas Instruments. It comes in a 10-pin VSSOP package.
Pin Count: 10
Pin Functions:
1. VDD (Pin 1): Positive power supply.
2. GND (Pin 2): Ground reference.
3. SCL (Pin 3): I2C serial clock input.
4. SDA (Pin 4): I2C serial data input/output.
5. LDAC (Pin 5): Load DAC register control input.
6. VOUT (Pin 6): Output voltage.
7. RFB (Pin 7): Feedback resistor connection (used for output scaling).
8. RSEL (Pin 8): Reference voltage selection input.
9. VREF (Pin 9): Reference voltage input.
10. NC (Pin 10): No connection.
This DAC features low power consumption, an I2C interface for easy digital communication, and can be used in various applications like audio, industrial control, and medical devices.

Manufacturer

The DAC5571IDBVR is manufactured by Texas Instruments (TI), a leading global semiconductor company. Texas Instruments specializes in the design and production of analog and embedded processing chips, as well as digital signal processing (DSP) products. Founded in 1930, TI is known for its innovation in electronic components, serving a wide range of industries including automotive, industrial, communications, and consumer electronics. The DAC5571 is a 16-bit digital-to-analog converter (DAC) that offers high performance and precision, commonly used in applications requiring signal generation, such as audio, instrumentation, and control systems. Texas Instruments is recognized for its commitment to quality, reliability, and technological advancement in the semiconductor field.

Application

The DAC5571IDBVR is a 12-bit digital-to-analog converter (DAC) commonly used in industrial automation, process control, instrumentation, and audio applications. It serves in calibration, control loops, and signal generation tasks, providing precise voltage outputs. Additionally, it is suitable for medical devices, telecommunications, and consumer electronics where high accuracy and low power consumption are essential.

Equivalent

The DAC5571IDBVR is a 12-bit Digital-to-Analog Converter (DAC). Equivalent products include the MCP4725, LTC2600, and AD5541. Each of these offers similar features such as low power consumption, I2C or SPI interfaces, and 12-bit resolution, but it's essential to verify specific requirements such as voltage range, package type, and additional functionalities before selecting an equivalent.