Overview
The AD5317ARUZ-REEL7 is a quad 10-bit digital-to-analog converter (DAC) manufactured by Analog Devices Inc. This component is designed to operate from a single supply voltage ranging from 2.5 V to 5.5 V and consumes a low current of 400 μA at 3 V. It features on-chip output amplifiers that allow the outputs to swing rail-to-rail, making it suitable for a variety of applications requiring precise analog voltage output.
Key Specifications
| Parameter | Value | Unit | Conditions/Comments |
|---|---|---|---|
| Resolution | 10 | Bits | |
| Supply Voltage | 2.5 V to 5.5 V | V | |
| Current Consumption | 400 μA | A | At 3 V |
| Slew Rate | 0.7 V/μs | V/μs | |
| Output Voltage Settling Time | 7 μs to 9 μs | μs | 1/4 scale to 3/4 scale change |
| Package | 16-TSSOP (0.173", 4.40mm Width) | ||
| Relative Accuracy | ±0.5 to ±2.5 LSB | LSB | |
| Differential Nonlinearity | ±0.05 to ±0.5 LSB | LSB | Guaranteed monotonic by design over all codes |
Key Features
- Quad 10-bit digital-to-analog conversion with buffered voltage outputs.
- Operates from a single supply voltage of 2.5 V to 5.5 V.
- Low power consumption of 400 μA at 3 V.
- Rail-to-rail output capability with a slew rate of 0.7 V/μs.
- Versatile 3-wire serial interface compatible with SPI, QSPI, MICROWIRE, and DSP standards.
- Power-on reset circuit ensuring DAC outputs power up to 0 V.
- Reference inputs can be configured as buffered or unbuffered.
Applications
- Portable battery-powered instruments.
- Digital gain and offset adjustment.
- Programmable voltage and current sources.
- Programmable attenuators.
- Industrial process control.
Q & A
- What is the resolution of the AD5317ARUZ-REEL7 DAC?
The AD5317ARUZ-REEL7 has a resolution of 10 bits. - What is the operating voltage range of the AD5317ARUZ-REEL7?
The operating voltage range is from 2.5 V to 5.5 V. - How much current does the AD5317ARUZ-REEL7 consume at 3 V?
The current consumption is 400 μA at 3 V. - What is the slew rate of the AD5317ARUZ-REEL7?
The slew rate is 0.7 V/μs. - What type of package does the AD5317ARUZ-REEL7 come in?
The package is a 16-TSSOP with a width of 0.173" (4.40mm). - Is the AD5317ARUZ-REEL7 compatible with standard serial interfaces?
Yes, it is compatible with SPI, QSPI, MICROWIRE, and DSP interface standards. - What is the purpose of the power-on reset circuit in the AD5317ARUZ-REEL7?
The power-on reset circuit ensures that the DAC outputs power up to 0 V. - Can the reference inputs of the AD5317ARUZ-REEL7 be configured as buffered or unbuffered?
Yes, the reference inputs can be configured as either buffered or unbuffered. - What are some common applications of the AD5317ARUZ-REEL7?
Common applications include portable battery-powered instruments, digital gain and offset adjustment, programmable voltage and current sources, programmable attenuators, and industrial process control. - Is the AD5317ARUZ-REEL7 RoHS compliant?
Yes, the AD5317ARUZ-REEL7 is RoHS compliant.
