Overview
The MCP4725A0T-E/CH is a single-channel, 12-bit digital-to-analog converter (DAC) produced by Microchip Technology. This component features a non-volatile memory and an I2C interface, making it suitable for a variety of applications requiring precise analog output. The DAC operates within a voltage range of 2.7V to 5.5V and is packaged in a compact SOT-23-6 form factor. It is also AEC-Q100 qualified, ensuring reliability in automotive and other demanding environments.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Microchip Technology |
| Part Number | MCP4725A0T-E/CH |
| Package | SOT-23-6 |
| Resolution | 12-bit |
| Voltage Range | 2.7V to 5.5V |
| Interface | I2C |
| Memory | Non-volatile |
| RoHS Compliance | Yes |
| AEC-Q100 Qualified | Yes |
Key Features
- Single-channel, 12-bit digital-to-analog conversion
- Non-volatile memory for storing DAC settings
- I2C interface for communication
- External Vref option for flexible voltage reference
- Compact SOT-23-6 package
- Operates within a voltage range of 2.7V to 5.5V
- AEC-Q100 qualified for automotive applications
Applications
The MCP4725A0T-E/CH is versatile and can be used in various applications, including:
- Automotive systems: Due to its AEC-Q100 qualification, it is suitable for use in automotive environments.
- Industrial control systems: For precise analog output in industrial automation.
- Medical devices: Where accurate and reliable analog signals are required.
- Consumer electronics: In devices that need precise voltage output, such as audio equipment and gaming consoles.
Q & A
- What is the resolution of the MCP4725A0T-E/CH DAC?
The MCP4725A0T-E/CH has a 12-bit resolution. - What is the operating voltage range of the MCP4725A0T-E/CH?
The operating voltage range is from 2.7V to 5.5V. - What type of interface does the MCP4725A0T-E/CH use?
The MCP4725A0T-E/CH uses an I2C interface. - Is the MCP4725A0T-E/CH AEC-Q100 qualified?
Yes, the MCP4725A0T-E/CH is AEC-Q100 qualified. - What is the package type of the MCP4725A0T-E/CH?
The package type is SOT-23-6. - Does the MCP4725A0T-E/CH have non-volatile memory?
Yes, the MCP4725A0T-E/CH has non-volatile memory. - Is the MCP4725A0T-E/CH RoHS compliant?
Yes, the MCP4725A0T-E/CH is RoHS compliant. - What are some common applications of the MCP4725A0T-E/CH?
Common applications include automotive systems, industrial control systems, medical devices, and consumer electronics. - Can the MCP4725A0T-E/CH be used in automotive environments?
Yes, due to its AEC-Q100 qualification, it is suitable for use in automotive environments. - How does the MCP4725A0T-E/CH store its DAC settings?
The MCP4725A0T-E/CH stores its DAC settings in non-volatile memory.
