Overview
The TLC1543CDBRG4 is a 10-bit analog-to-digital converter (ADC) manufactured by Texas Instruments. This component is part of the data acquisition category and is designed for applications requiring high-speed data conversion with minimal power consumption. The TLC1543CDBRG4 is housed in a 20-SSOP package, making it suitable for surface-mount technology (SMT) applications. It features 11 single-ended input channels, a serial data interface, and a maximum sampling rate of 38 kSPS. Its market positioning targets embedded systems, industrial automation, and consumer electronics, where precision and efficiency are critical.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Resolution | 10 | bit | |
| Sampling Rate | 38 | kSPS | |
| Input Channels | 11 | Single-ended | |
| Data Interface | Serial | SPI-compatible | |
| Power Dissipation | 4 | mW | Max |
| Supply Voltage | 4.5 to 5.5 | V | Single supply |
| Operating Temperature | 0 to 70 | °C | |
| Package | 20-SSOP | 5.30mm wide |
Key Features
- 10-bit resolution for precise analog-to-digital conversion.
- 11 single-ended input channels for versatile signal acquisition.
- Serial data interface simplifies integration with microcontrollers.
- Low power consumption (4mW max) ideal for battery-powered devices.
- Compact 20-SSOP package for space-constrained applications.
Applications
The TLC1543CDBRG4 is widely used in various industries, including industrial automation, consumer electronics, and automotive systems. In industrial automation, it is employed for sensor data acquisition and process control. In consumer electronics, it is utilized in devices requiring analog signal processing, such as audio equipment and smart home devices. Automotive applications include engine control units and sensor interfaces, where reliable and accurate data conversion is essential.
Q & A
What is the resolution of the TLC1543CDBRG4?
The TLC1543CDBRG4 has a resolution of 10 bits.
What is the maximum sampling rate of this ADC?
The maximum sampling rate is 38 kSPS.
How many input channels does it support?
It supports 11 single-ended input channels.
What type of data interface does it use?
It uses a serial data interface, compatible with SPI.
What is the power consumption of the TLC1543CDBRG4?
The maximum power dissipation is 4mW.
What is the operating voltage range?
The operating voltage range is 4.5V to 5.5V.
What is the operating temperature range?
It operates within a temperature range of 0°C to 70°C.
What package is the TLC1543CDBRG4 available in?
It is available in a 20-SSOP package.
Is this ADC suitable for battery-powered devices?
Yes, its low power consumption makes it ideal for battery-powered applications.
What are typical applications for this ADC?
Typical applications include industrial automation, consumer electronics, and automotive systems.
