TLV5618AIDR

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TLV5618AIDR

IC DAC 12BIT V-OUT 8SOIC

  • Производитель
  • Мфр. Часть #TLV5618AIDR
  • Пакет SOIC (D)-8
  • Лист данных
  • В наличии3774

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Спецификации

Package Tape & Reel (TR)
ProductStatus Active
NumberofBits 12
NumberofD/AConverters 2
SettlingTime 10µs
OutputType Voltage - Buffered
DifferentialOutput No
DataInterface SPI
ReferenceType External
Voltage-SupplyAnalog 2.7V ~ 3.3V, 5V
Voltage-SupplyDigital 2.7V ~ 3.3V, 5V
INL/DNL(LSB) ±2, ±0.5
Architecture String DAC
OperatingTemperature -40°C ~ 85°C
Package/Case 8-SOIC (0.154, 3.90mm Width)
SupplierDevicePackage 8-SOIC

Обзор

Description

The TLV5618AIDR is a Dual 12-Bit Digital-to-Analog Converter (DAC) from Texas Instruments, designed for applications requiring precise analog signal generation. It features a high-speed serial interface (SPI) allowing easy integration with microcontrollers and digital systems. The device supports a wide supply voltage range of 2.7V to 5.5V, making it suitable for portable and battery-operated devices.
Key specifications include a typical output settling time of 7 µs and a maximum output current of 20 mA, enabling it to drive low-impedance loads. The TLV5618AIDR has low power consumption, with a static current of about 1.5 mA, and includes features such as power-down modes for energy efficiency.
Its dual-channel architecture allows for simultaneous output of two distinct analog signals, making it ideal for applications in audio processing, industrial control, and signal generation. The device comes in a compact 16-pin QFN package, facilitating easy PCB integration. Overall, the TLV5618AIDR is a versatile solution for high-resolution analog signal applications.

Features

The TLV5618AIDR is a 16-bit, dual-channel digital-to-analog converter (DAC) from Texas Instruments designed for high precision applications. Key features include:
- Resolution: 16 bits, providing high accuracy and low distortion.
- Output Range: Voltage output with a programmable reference voltage.
- Dual-Channel: Supports two independent DAC channels, allowing for simultaneous output.
- Interface: SPI-compatible serial interface for easy integration with microcontrollers and digital systems.
- Low Power Consumption: Operates with a typical supply current of 250 µA, making it suitable for battery-powered devices.
- Temperature Range: Specified for operation from -40°C to +105°C, ensuring reliability in various environments.
- Internal Reference: Features an internal voltage reference, which simplifies the design and reduces external components.
- Rail-to-Rail Output: Provides full-scale output that can swing close to the power supply rails.
These features make the TLV5618AIDR suitable for applications in industrial control, audio processing, and instrumentation.

Package

The TLV5618AIDR is packaged in a small TSSOP (Thin Shrink Small Outline Package) with 16 pins. This surface-mount package is designed for compact applications, providing efficient space utilization on PCBs.

Pinout

The TLV5618AIDR is a digital-to-analog converter (DAC) from Texas Instruments. It features a pin count of 16. The key functions of its pins include:
1. Power Supply Pins: VDD (power supply) and VSS (ground).
2. Digital Input Pins: These include data input (DIN), clock input (CLK), and chip select (CS) for controlling the data transfer.
3. Reference Voltage Pin: VREF is used to set the output voltage range.
4. Analog Output Pin: VOUT provides the converted analog voltage.
5. Output Enable Pin: This pin allows the DAC output to be enabled or disabled.
6. Configuration Pins: Some pins are used for mode selection and configuration to set the operating parameters of the DAC.
The TLV5618AIDR is commonly used in applications requiring precise analog output from digital signals, such as audio processing, signal generation, and control systems.

Manufacturer

The TLV5618AIDR is manufactured by Texas Instruments (TI), a global semiconductor company headquartered in Dallas, Texas. Texas Instruments designs and manufactures a wide range of analog and embedded processing chips, serving various markets including automotive, industrial, communications, and consumer electronics. The company is known for its innovation in analog technology, offering products such as amplifiers, data converters, and microcontrollers. With a strong focus on research and development, TI plays a significant role in advancing the semiconductor industry and providing solutions that enhance electronic design and performance.

Application

The TLV5618AIDR is a dual 8-bit digital-to-analog converter (DAC) commonly used in applications such as audio signal generation, industrial control systems, instrumentation, and signal processing. It is suitable for generating analog signals from digital data in systems like data acquisition, process control, and communication equipment, where precise voltage output is needed.

Equivalent

The TLV5618AIDR is a dual 8-bit digital-to-analog converter (DAC). Equivalent products include the MAX525, MCP4725, and AD5580. These alternatives may vary in features like resolution and interface, so it's essential to check specific requirements for compatibility.

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