Overview
The DAC7565ICPWR is a high-performance, 12-bit digital-to-analog converter (DAC) manufactured by Texas Instruments. This product is part of the DAC7565 series, designed to deliver precise analog output signals in a compact form factor. With its low power consumption and high accuracy, the DAC7565ICPWR is ideal for applications requiring reliable and efficient signal conversion. Its market positioning targets industries such as industrial automation, test and measurement, and audio processing, where precision and reliability are paramount. The DAC7565ICPWR stands out for its integrated features, including a flexible serial interface and internal reference, making it a competitive choice in the DAC market.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Resolution | 12 | bits | |
| Number of Channels | 1 | ||
| Interface Type | SPI | Serial Peripheral Interface | |
| Supply Voltage | 2.7 to 5.5 | V | |
| Power Consumption | 1.2 | mW | Typical at 3.3V |
| Output Type | Voltage | ||
| Operating Temperature | -40 to 105 | °C | |
| Package | TSSOP-16 | ||
| Internal Reference | Yes | 2.5V | |
| DNL (Differential Nonlinearity) | ±1 | LSB | Max |
Key Features
- High Accuracy: 12-bit resolution ensures precise analog output signals.
- Low Power Consumption: Operates efficiently with a typical power consumption of 1.2mW at 3.3V.
- Integrated Internal Reference: Simplifies design with a built-in 2.5V reference.
- Flexible SPI Interface: Enables easy integration with microcontrollers and other digital systems.
- Wide Supply Voltage Range: Supports operation from 2.7V to 5.5V, enhancing versatility.
Applications
The DAC7565ICPWR is widely used in various industries due to its precision and reliability. In industrial automation, it is employed for controlling actuators and sensors. In test and measurement equipment, it ensures accurate signal generation. Additionally, it is utilized in audio processing for high-fidelity sound reproduction. Its compact design and low power consumption also make it suitable for portable and battery-powered devices.
Q & A
1. What is the resolution of the DAC7565ICPWR?
The DAC7565ICPWR has a resolution of 12 bits.
2. What is the supply voltage range for this DAC?
The supply voltage ranges from 2.7V to 5.5V.
3. Does the DAC7565ICPWR have an internal reference?
Yes, it includes a 2.5V internal reference.
4. What is the typical power consumption of this DAC?
The typical power consumption is 1.2mW at 3.3V.
5. What type of interface does the DAC7565ICPWR use?
It uses an SPI (Serial Peripheral Interface).
6. What is the operating temperature range?
The operating temperature ranges from -40°C to 105°C.
7. How many channels does the DAC7565ICPWR have?
It has one channel.
8. What is the package type of the DAC7565ICPWR?
It comes in a TSSOP-16 package.
9. What is the maximum DNL (Differential Nonlinearity) of this DAC?
The maximum DNL is ±1 LSB.
10. In which applications is the DAC7565ICPWR commonly used?
It is commonly used in industrial automation, test and measurement, and audio processing.
