Overview
The DAC8229FS is a dual 8-bit CMOS digital-to-analog converter (DAC) produced by Analog Devices Inc. This device is designed to provide high-performance voltage output and is packaged in a 20-pin SOIC (Small Outline Integrated Circuit) package. The DAC8229FS is suitable for a wide range of applications requiring precise digital-to-analog conversion, including industrial control systems, medical devices, and automotive electronics.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Bits | 8-bit |
| Number of D/A Converters | Dual |
| Output Type | Voltage Output |
| Package | 20-SOIC (0.295, 7.50mm Width) |
| Operating Temperature | -40°C to 85°C |
| Supply Voltage (Analog) | 4.5V to 16.5V |
| Supply Voltage (Digital) | 4.5V to 16.5V |
| Settling Time | 10μs (typical) |
| INL/DNL | ±0.5LSB (typical) |
| Architecture | R-2R Ladder |
| RoHS Status | ROHS3 Compliant |
Key Features
- Dual 8-bit CMOS digital-to-analog converters with voltage output.
- High accuracy and linearity with ±0.5LSB INL/DNL.
- Fast settling time of 10μs (typical).
- Wide operating temperature range from -40°C to 85°C.
- Compatible with both single and dual supply voltages (4.5V to 16.5V).
- 20-pin SOIC package for compact design.
- ROHS3 compliant, ensuring environmental sustainability.
Applications
- Industrial control systems: For precise control and monitoring in industrial environments.
- Medical devices: Suitable for medical equipment requiring high accuracy and reliability.
- Automotive electronics: Used in various automotive applications where robust and accurate digital-to-analog conversion is necessary.
- Test and measurement equipment: For generating precise analog signals in test and measurement applications.
- Aerospace and defense: Where high reliability and accuracy are critical.
Q & A
- What is the DAC8229FS?
The DAC8229FS is a dual 8-bit CMOS digital-to-analog converter produced by Analog Devices Inc. - What is the package type of the DAC8229FS?
The DAC8229FS is packaged in a 20-pin SOIC (Small Outline Integrated Circuit) package. - What is the operating temperature range of the DAC8229FS?
The operating temperature range is from -40°C to 85°C. - What is the typical settling time of the DAC8229FS?
The typical settling time is 10μs. - Is the DAC8229FS ROHS compliant?
Yes, the DAC8229FS is ROHS3 compliant. - What are the typical applications of the DAC8229FS?
The DAC8229FS is used in industrial control systems, medical devices, automotive electronics, test and measurement equipment, and aerospace and defense applications. - What is the supply voltage range for the DAC8229FS?
The supply voltage range is from 4.5V to 16.5V for both analog and digital supplies. - What is the architecture of the DAC8229FS?
The DAC8229FS uses an R-2R ladder architecture. - How accurate is the DAC8229FS in terms of INL/DNL?
The DAC8229FS has an INL/DNL of ±0.5LSB (typical). - Is the DAC8229FS suitable for single or dual supply operations?
The DAC8229FS is compatible with both single and dual supply voltages.
