TLC5628CDWR

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TLC5628CDWR

+BOM

IC DAC 8BIT V-OUT 16SOIC

  • ManufacturerTexas Instruments

  • Mfr. Part #TLC5628CDWR

  • Package SOIC (DW)-16

  • In Stock7490

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Specifications

Attribute Value
Package Tape & Reel (TR)
ProductStatus Active
NumberofBits 8
NumberofD/AConverters 8
SettlingTime 10µs (Typ)
OutputType Voltage - Buffered
DifferentialOutput No
DataInterface SPI
ReferenceType External
Voltage-SupplyAnalog 5V
Voltage-SupplyDigital 5V
INL/DNL(LSB) ±1 (Max), ±0.9 (Max)
Architecture String DAC
OperatingTemperature 0°C ~ 70°C
Package/Case 16-SOIC (0.295, 7.50mm Width)
SupplierDevicePackage 16-SOIC

Overview

Description

The TLC5628CDWR is a digital-to-analog converter (DAC) produced by Texas Instruments. It is an 8-channel, 8-bit voltage output DAC, which is ideal for applications requiring multiple analog outputs. The device operates on a single power supply ranging from 2.7V to 5.5V, making it suitable for both portable and fixed equipment. Each channel of the TLC5628CDWR can be individually programmed, offering flexibility in output control.
Notably, this DAC features a fast settling time and low power consumption, enhancing its performance in power-sensitive applications. The device interfaces with microcontrollers or digital systems via a simple serial interface, supporting easy integration into existing designs. It also provides a power-down mode to further conserve energy when the DAC is not in active use.
The TLC5628CDWR is typically housed in a 20-pin SOIC (Small Outline Integrated Circuit) package, known for its compact size and reliability. This DAC is commonly used in applications such as waveform generation, automatic test equipment, and other systems that require precise voltage output control.

Equivalent

The TLC5628CDWR is a 8-channel, 8-bit digital-to-analog converter (DAC). Equivalent products might include the DAC088S085 from Texas Instruments, MCP4922 from Microchip Technology, and AD5628 from Analog Devices, though these may vary in specifications like the number of channels or resolution. Always compare the specific requirements like voltage range, interface, package, and speed to ensure compatibility with your application.

Features

The TLC5628CDWR is an octal digital-to-analog converter (DAC) from Texas Instruments. Key features include:
1. Resolution: It offers 8-bit resolution for each of the eight DAC channels.
2. Output Range: The DACs can output voltage in two ranges: 0V to 2.048V or 0V to 4.096V, adjustable via an external reference.
3. Data Interface: It uses a simple 3-wire serial interface, compatible with SPI, making it easy to integrate with microcontrollers and other digital devices.
4. Power Supply: Operates with a single supply voltage ranging from 2.7V to 5.5V, making it suitable for battery-powered applications.
5. Low Power Consumption: Designed for low power operation, the TLC5628CDWR is ideal for portable and energy-efficient systems.
6. Small Package: Available in a 20-pin SOIC package, it is compact for space-constrained designs.
7. High Speed: Provides fast settling times, enabling quick updates of analog output.
8. Temperature Range: Supports an operating temperature range from -40°C to 85°C.
These features make the TLC5628CDWR suitable for applications in communications, instrumentation, and control systems.

Pinout

The TLC5628CDWR is an 8-bit digital-to-analog converter (DAC) with a serial interface from Texas Instruments. It comes in a 20-pin SOIC (Small Outline Integrated Circuit) package. Here are the key functions and pin assignments:
- Pins 1-4: DACA, DACB, DACC, DACD - Analog output for each of the four DACs.
- Pin 5: REFIN - Reference voltage input for the DAC.
- Pin 6: AGND - Analog ground.
- Pin 7: VDD - Positive supply voltage.
- Pin 8: LDAC - Load DAC control input.
- Pin 9: CS - Chip select input.
- Pin 10: SCLK - Serial clock input.
- Pin 11: SDI - Serial data input.
- Pin 12: VOUT - Voltage output.
- Pin 13: VREF - Voltage reference input.
- Pin 14: DGND - Digital ground.
- Pins 15-20: DACE, DACF, DACG, DACH - Additional analog outputs for the remaining DACs.
The TLC5628CDWR supports applications requiring multiple DAC channels, such as waveform generation or instrumentation.

Manufacturer

The TLC5628CDWR is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits. Their products are widely used in various electronic applications, including consumer electronics, industrial equipment, automotive systems, and more. TI is particularly known for its analog chips and embedded processors, which are essential components in a wide range of electronic devices. The company has a strong focus on research and development, enabling innovation in electronics and related fields.

Application

The TLC5628CDWR is a digital-to-analog converter (DAC) commonly used in applications such as signal generation, waveform synthesis, and digital audio processing. It is suitable for use in communications systems, instrumentation, and control systems where precise analog voltage outputs are required. This DAC can be integrated into microcontroller-based designs for generating variable output voltages, and it is often used in applications that require high-speed data conversion with a relatively low power consumption. Additionally, its ability to interface with digital signal processors makes it ideal for applications in digital signal processing tasks and embedded systems.

Package

The TLC5628CDWR is a digital-to-analog converter (DAC) that comes in a SOIC (Small Outline Integrated Circuit) package. Specifically, it is an SOIC-16 package, meaning it has 16 pins. The "DWR" in the part number indicates it is a tape and reel packaging, suitable for automated assembly processes.

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