Overview
The AD5310BRMZ-REEL, manufactured by Analog Devices Inc., is a single, 10-bit, buffered voltage output Digital-to-Analog Converter (DAC). This component operates from a single supply voltage ranging from 2.7 V to 5.5 V and consumes a low current of 115 µA at 3 V, making it ideal for battery-powered and low-power applications. The AD5310 features an on-chip precision output amplifier that allows for rail-to-rail output swing, ensuring a wide dynamic output range. It is available in various packages, including 8-TSSOP and 8-MSOP, and is qualified for automotive applications.
Key Specifications
| Parameter | Value | Unit | Comments |
|---|---|---|---|
| Resolution | 10 bits | ||
| Supply Voltage | 2.7 V to 5.5 V | V | Analog and Digital |
| Current Consumption | 115 µA at 3 V | µA | |
| Power-Down Current | 50 nA at 3 V, 200 nA at 5 V | nA | |
| Output Voltage Range | Rail-to-Rail | V | |
| Settling Time | 8 µs | µs | |
| Slew Rate | 1 V/µs | V/µs | |
| Operating Temperature Range | -40°C to +105°C | °C | Industrial (B Version) |
| Data Interface | SPI, QSPI, MICROWIRE, DSP | Up to 30 MHz clock rate |
Key Features
- On-chip precision output amplifier allowing rail-to-rail output swing
- Low power consumption: 115 µA at 3 V and power-down to 50 nA at 3 V or 200 nA at 5 V
- Reference derived from the power supply, providing the widest dynamic output range
- High-speed serial interface compatible with SPI, QSPI, MICROWIRE, and DSP standards, operating up to 30 MHz
- Power-on reset to 0 V and three power-down functions
- SYNC interrupt facility
- Qualified for automotive applications
Applications
- Portable battery-powered instruments
- Digital gain and offset adjustment
- Programmable voltage and current sources
- Programmable attenuators
- Automotive applications
Q & A
- What is the resolution of the AD5310BRMZ-REEL DAC?
The AD5310BRMZ-REEL has a resolution of 10 bits.
- What is the operating voltage range of the AD5310BRMZ-REEL?
The AD5310BRMZ-REEL operates from a single supply voltage ranging from 2.7 V to 5.5 V.
- How much current does the AD5310BRMZ-REEL consume at 3 V?
The AD5310BRMZ-REEL consumes 115 µA at 3 V.
- What is the power-down current of the AD5310BRMZ-REEL at 3 V and 5 V?
The power-down current is 50 nA at 3 V and 200 nA at 5 V.
- What is the output voltage range of the AD5310BRMZ-REEL?
The output voltage range is rail-to-rail.
- What is the settling time of the AD5310BRMZ-REEL?
The settling time is 8 µs.
- What is the slew rate of the AD5310BRMZ-REEL?
The slew rate is 1 V/µs.
- What are the compatible interface standards for the AD5310BRMZ-REEL?
The AD5310BRMZ-REEL is compatible with SPI, QSPI, MICROWIRE, and DSP interface standards.
- What is the maximum clock rate of the serial interface?
The maximum clock rate is up to 30 MHz.
- Is the AD5310BRMZ-REEL qualified for automotive applications?
