Overview
The TLC5615IP is a 10-bit digital-to-analog converter (DAC) produced by Texas Instruments. This component is designed for applications requiring a compact, low-power, and high-performance DAC solution. It features a single-channel, resistor-string architecture with a voltage output buffer, making it suitable for a wide range of industrial, automotive, and consumer electronics applications. The TLC5615IP is housed in an 8-pin PDIP package and operates with a single 5V power supply, offering a cost-effective and reliable solution for precise analog signal generation.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Resolution | 10 | bits | |
| Number of Channels | 1 | ||
| Output Type | Voltage - Buffered | ||
| Interface | SPI | ||
| Reference Type | External | ||
| Supply Voltage (Analog) | 5 | V | |
| Supply Voltage (Digital) | 5 | V | |
| INL/DNL (LSB) | ±1 (max), ±0.1 | ||
| Architecture | Resistor-String | ||
| Operating Temperature | -40 to 85 | °C | |
| Package | 8-Pin PDIP |
Key Features
- 10-bit CMOS voltage output for high precision.
- Single 5V power supply operation, simplifying power management.
- SPI-compatible 3-wire serial interface for easy integration with microcontrollers.
- Buffered voltage output with a maximum output voltage of twice the reference voltage.
- Internal power-on reset ensures reliable startup.
- Low power consumption, with a maximum of 1.75mW.
Applications
The TLC5615IP is widely used in applications requiring precise analog signal generation. Typical applications include industrial automation, where it is used for process control and instrumentation. In consumer electronics, it is employed in audio equipment and display systems. Automotive applications include sensor signal conditioning and actuator control. Its compact design and low power consumption also make it suitable for portable devices and battery-powered systems.
Q & A
What is the resolution of the TLC5615IP?
The TLC5615IP has a resolution of 10 bits.
What is the operating voltage range for the TLC5615IP?
The TLC5615IP operates with a single 5V power supply.
What type of interface does the TLC5615IP use?
The TLC5615IP uses a SPI-compatible 3-wire serial interface.
What is the maximum output voltage of the TLC5615IP?
The maximum output voltage is twice the reference voltage.
Is the TLC5615IP suitable for battery-powered devices?
Yes, its low power consumption makes it suitable for battery-powered devices.
What is the typical settling time of the TLC5615IP?
The typical settling time is 12.5µs.
Can the TLC5615IP be used in industrial applications?
Yes, it is commonly used in industrial automation and control systems.
What is the operating temperature range of the TLC5615IP?
The operating temperature range is -40°C to 85°C.
Does the TLC5615IP have an internal power-on reset?
Yes, it features an internal power-on reset for reliable startup.
What package does the TLC5615IP come in?
The TLC5615IP is available in an 8-pin PDIP package.
