Overview
The DAC8801IDGKTG4 is a high-performance 14-bit multiplying digital-to-analog converter (DAC) manufactured by Texas Instruments. This IC is designed for applications requiring precision and reliability in digital-to-analog conversion. It is housed in an 8-pin VSSOP package, making it suitable for compact designs. The DAC8801IDGKTG4 is widely used in industrial control systems, test equipment, and instrumentation due to its high accuracy and low power consumption. Its market positioning targets engineers and designers in the industrial and automation sectors who require robust and precise DAC solutions.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Resolution | 14 | Bits | - |
| Number of Channels | 1 | - | - |
| Interface Type | SPI | - | - |
| Output Type | Unbuffered Current | - | - |
| Settling Time | 0.5 | μs | - |
| Reference Type | External | - | - |
| Operating Temperature | -40 to 85 | °C | - |
| Supply Voltage | 2.7 to 5.5 | V | - |
| Package | 8-VSSOP | - | - |
Key Features
- 14-bit resolution for high precision digital-to-analog conversion.
- SPI interface for easy integration with microcontrollers and digital systems.
- Low settling time of 0.5 μs ensures fast response in dynamic applications.
- External reference input allows flexible full-scale output current adjustment.
- Compact 8-pin VSSOP package ideal for space-constrained designs.
Applications
The DAC8801IDGKTG4 is extensively used in various fields, including industrial automation, test and measurement equipment, and process control systems. Its high accuracy and reliability make it suitable for applications such as digitally controlled calibration, programmable logic controllers (PLCs), and precision instrumentation. Additionally, its low power consumption and compact form factor make it an excellent choice for portable and battery-operated devices.
Q & A
1. What is the resolution of the DAC8801IDGKTG4?
The DAC8801IDGKTG4 has a resolution of 14 bits.
2. What is the operating voltage range of this DAC?
It operates with a supply voltage range of 2.7V to 5.5V.
3. What type of interface does the DAC8801IDGKTG4 use?
It uses an SPI interface for communication.
4. What is the settling time of the DAC8801IDGKTG4?
The settling time is 0.5 μs.
5. What is the package type of this DAC?
It is available in an 8-pin VSSOP package.
6. What is the operating temperature range?
The operating temperature range is -40°C to 85°C.
7. Can the DAC8801IDGKTG4 be used in industrial applications?
Yes, it is well-suited for industrial automation and control systems.
8. Does this DAC require an external reference?
Yes, it uses an external reference for full-scale output current adjustment.
9. Is the DAC8801IDGKTG4 suitable for portable devices?
Yes, its low power consumption and compact package make it ideal for portable applications.
10. What are the typical applications of this DAC?
Typical applications include test equipment, instrumentation, and industrial control systems.
