Overview
The AD5311BRMZ-REEL, produced by Analog Devices Inc., is a 10-bit, buffered, voltage-output digital-to-analog converter (DAC). This component operates from a single supply voltage ranging from 2.5 V to 5.5 V and is designed for high accuracy and reliability. The AD5311 is part of the AD5301/AD5311/AD5321 family, which includes DACs with resolutions of 8, 10, and 12 bits, respectively. The device features a 2-wire (I2C-compatible) serial interface and includes power-down modes for energy efficiency.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 10 bits |
| Supply Voltage | 2.5 V to 5.5 V |
| Current Consumption | 120 μA at 3 V |
| Output Range | Rail-to-rail output swing |
| Slew Rate | 0.7 V/μs |
| Settling Time | 6 μs (half-scale to ±0.5 LSB) |
| Temperature Range | -40°C to +105°C (B Version) |
| Interface | 2-wire (I2C-compatible) serial interface |
| Power-Down Modes | Three programmable modes |
Key Features
- Single supply operation from 2.5 V to 5.5 V.
- 10-bit resolution with high accuracy.
- Rail-to-rail output swing and a slew rate of 0.7 V/μs.
- Low power consumption of 120 μA at 3 V.
- Three programmable power-down modes for reduced power consumption.
- I2C-compatible 2-wire serial interface for easy communication.
- Power-on reset function ensuring a defined state at startup.
Applications
The AD5311BRMZ-REEL is suitable for a variety of applications requiring precise digital-to-analog conversion, such as:
- Industrial control systems.
- Medical devices.
- Aerospace and defense systems.
- Automotive systems.
- Test and measurement equipment.
Q & A
- What is the resolution of the AD5311BRMZ-REEL?
The AD5311BRMZ-REEL has a resolution of 10 bits. - What is the supply voltage range for the AD5311BRMZ-REEL?
The supply voltage range is from 2.5 V to 5.5 V. - How much current does the AD5311BRMZ-REEL consume at 3 V?
The current consumption is 120 μA at 3 V. - What is the slew rate of the AD5311BRMZ-REEL?
The slew rate is 0.7 V/μs. - What is the settling time for the AD5311BRMZ-REEL?
The settling time is 6 μs (half-scale to ±0.5 LSB). - Does the AD5311BRMZ-REEL have power-down modes?
Yes, it has three programmable power-down modes. - What type of interface does the AD5311BRMZ-REEL use?
The AD5311BRMZ-REEL uses a 2-wire (I2C-compatible) serial interface. - What is the temperature range for the AD5311BRMZ-REEL?
The temperature range is -40°C to +105°C (B Version). - Does the AD5311BRMZ-REEL have a power-on reset function?
Yes, it has a power-on reset function ensuring a defined state at startup. - What are some common applications for the AD5311BRMZ-REEL?
Common applications include industrial control systems, medical devices, aerospace and defense systems, automotive systems, and test and measurement equipment.
