Overview
The AD5541ARZ-REEL7, produced by Analog Devices Inc., is a single, 16-bit, serial input, voltage output digital-to-analog converter (DAC). This component operates from a single 2.7 V to 5.5 V supply, making it versatile for various applications. The DAC output range extends from 0 V to VREF and is guaranteed monotonic, providing ±1 LSB INL accuracy at 16 bits without adjustment over the full specified temperature range of −40°C to +85°C.
The AD5541ARZ-REEL7 features unbuffered outputs, achieving a 1 μs settling time with low power consumption and low offset errors. It also offers low noise performance of 11.8 nV/√Hz and low glitch, making it suitable for deployment across multiple end systems.
Key Specifications
| Parameter | Min | Typ | Max | Unit | Test Conditions |
|---|---|---|---|---|---|
| VDD | 2.7 | 5.5 | V | ||
| Output Voltage Range | 0 | VREF | V | ||
| Settling Time | 1 | μs | To ½ LSB of full scale, CL = 10 pF | ||
| Slew Rate | 17 | V/μs | CL = 10 pF, measured from 0% to 63% | ||
| Digital-to-Analog Glitch Impulse | 1.1 | nV-sec | 1 LSB change around major carry | ||
| Reference Input Range | 2 | VDD | V | ||
| Power Dissipation | 0.625 | 0.825 | mW | Digital inputs at rails | |
| Interface Compatibility | SPI, QSPI™, MICROWIRE™, and DSP interface standards | ||||
| Package Type | 8-lead SOIC |
Key Features
- Single 16-bit, serial input, voltage output DAC
- Operates from a single 2.7 V to 5.5 V supply
- Unbuffered outputs with 1 μs settling time
- Low power consumption (0.625 mW to 0.825 mW)
- Low noise performance (11.8 nV/√Hz)
- Low glitch (1.1 nV-sec)
- Guaranteed monotonic output with ±1 LSB INL accuracy
- Compatible with SPI, QSPI™, MICROWIRE™, and DSP interface standards
- Available in 8-lead SOIC package
Applications
- Digital gain and offset adjustment
- Automatic test equipment
- Data acquisition systems
- Industrial process control
Q & A
- What is the operating voltage range of the AD5541ARZ-REEL7?
The AD5541ARZ-REEL7 operates from a single 2.7 V to 5.5 V supply.
- What is the resolution of the AD5541ARZ-REEL7 DAC?
The AD5541ARZ-REEL7 is a 16-bit DAC.
- What is the settling time of the AD5541ARZ-REEL7?
The settling time is 1 μs to ½ LSB of full scale with a load capacitance of 10 pF.
- What is the noise performance of the AD5541ARZ-REEL7?
The noise performance is 11.8 nV/√Hz.
- Is the AD5541ARZ-REEL7 compatible with various interface standards?
Yes, it is compatible with SPI, QSPI™, MICROWIRE™, and DSP interface standards.
- What is the power dissipation of the AD5541ARZ-REEL7?
The power dissipation is between 0.625 mW and 0.825 mW.
- What is the output voltage range of the AD5541ARZ-REEL7?
The output voltage range extends from 0 V to VREF.
- Is the AD5541ARZ-REEL7 available in different package types?
Yes, it is available in an 8-lead SOIC package.
- What are some common applications of the AD5541ARZ-REEL7?
Common applications include digital gain and offset adjustment, automatic test equipment, data acquisition systems, and industrial process control.
- What is the temperature range for the AD5541ARZ-REEL7?
The specified temperature range is −40°C to +85°C.
