TLC7528CPWRG4

Product Overview

Category

TLC7528CPWRG4 belongs to the category of digital-to-analog converters (DACs).

Use

This product is used to convert digital signals into analog signals. It finds applications in various electronic systems where precise analog voltage outputs are required.

Characteristics

• High resolution: TLC7528CPWRG4 offers a resolution of 8 bits, allowing for fine-grained control over the analog output.
• Low power consumption: The device operates at low power levels, making it suitable for battery-powered applications.
• Fast settling time: With a fast settling time, this DAC ensures quick response and accurate output.
• Wide operating temperature range: The TLC7528CPWRG4 can operate reliably across a wide temperature range, making it suitable for various environments.
• Low glitch energy: This DAC minimizes glitches during transitions, ensuring smooth and stable analog output.

Package

The TLC7528CPWRG4 comes in a small-sized surface-mount package, known as TSSOP-16. This package offers ease of integration into compact electronic designs.

Essence

The essence of the TLC7528CPWRG4 lies in its ability to convert digital data into precise analog voltages, enabling accurate control and manipulation of analog signals in electronic systems.

Packaging/Quantity

The TLC7528CPWRG4 is typically available in reels containing 2500 units per reel.

Specifications

• Resolution: 8 bits
• Number of channels: 1
• Supply voltage: 2.7V to 5.5V
• Operating temperature range: -40°C to +125°C
• Settling time: 10µs (typical)
• Power consumption: 0.6mW (typical)

Detailed Pin Configuration

The TLC7528CPWRG4 features a 16-pin TSSOP package with the following pin configuration:

1. VREF
2. AGND
3. OUT
4. DGND
5. DB7
6. DB6
7. DB5
8. DB4
9. DB3
10. DB2
11. DB1
12. DB0
13. CS
14. WR
15. A0
16. A1

Functional Features

• High linearity: The TLC7528CPWRG4 offers excellent linearity, ensuring accurate analog output proportional to the digital input.
• Serial interface: It supports a serial interface for easy integration into microcontroller-based systems.
• Power-down mode: The device includes a power-down mode to minimize power consumption when not in use.
• Internal reference: It incorporates an internal voltage reference, eliminating the need for an external reference source.

Advantages and Disadvantages

Advantages

• High resolution allows for precise control of analog outputs.
• Low power consumption makes it suitable for battery-powered applications.
• Fast settling time ensures quick response and accurate output.
• Wide operating temperature range enables reliable operation in various environments.
• Low glitch energy minimizes glitches during transitions, ensuring stable analog output.

Disadvantages

• Limited to 8-bit resolution, which may not be sufficient for certain high-precision applications.
• Single-channel output restricts simultaneous control of multiple analog signals.

Working Principles

The TLC7528CPWRG4 operates based on the principle of binary-weighted resistor networks. It converts digital input data into corresponding analog voltages using a combination of resistors and switches. The digital input is decoded, and the appropriate resistors are connected to generate the desired analog output voltage.

Detailed Application Field Plans

The TLC7528CPWRG4 finds applications in various fields, including: 1. Industrial automation: It can be used in control systems to generate precise analog signals for controlling actuators, motors, and sensors. 2. Audio equipment: The DAC can be employed in audio devices to convert digital audio data into analog signals for high-quality sound reproduction. 3. Test and measurement instruments: It is suitable for generating calibrated analog signals for testing and calibration purposes. 4. Communication systems: The DAC can be utilized in communication systems to generate analog signals for modulation and demodulation processes.

Detailed and Complete Alternative Models

1. TLC7524CPWRG4: 8-bit digital-to-analog converter with similar features but a different pin configuration.
2. TLC7528IPWRG4: 8-bit digital-to-analog converter in a PDIP-16 package, suitable for through-hole mounting.
3. MAX521CPD+: 8-bit digital-to-analog converter from Maxim Integrated, offering similar performance characteristics.

These alternative models provide options with similar functionality, allowing users to choose the most suitable option based on their specific requirements.

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