Overview
The AD5321BRMZ-REEL7 is a 12-bit digital-to-analog converter (DAC) produced by Analog Devices Inc. This component is designed for high precision and reliability, making it suitable for a variety of applications that require accurate analog output. The AD5321 features a 2-wire I²C interface, allowing for easy communication and control. It operates on a single supply voltage ranging from 2.5V to 5.5V, both for digital and analog sections, and is housed in an 8-MSOP package. This DAC is known for its fast settling time and low power consumption, making it an ideal choice for battery-powered devices and other applications where power efficiency is crucial.
Key Specifications
| Specification | Value |
|---|---|
| Number of Bits | 12 |
| Number of D/A Converters | 1 |
| Data Interface | I²C Serial |
| Voltage Supply Source | Single Supply (2.5V ~ 5.5V) |
| Voltage Supply, Digital | 2.5V ~ 5.5V |
| Voltage Supply, Analog | 2.5V ~ 5.5V |
| Settling Time | 10µs |
| Operating Temperature | -40°C ~ 105°C |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-MSOP |
| Output Type | Voltage - Buffered |
| Differential Output | No |
| INL/DNL (LSB) | ±2, ±0.3 |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Key Features
- High Resolution: 12-bit resolution for precise analog output.
- Fast Settling Time: 10µs settling time ensures quick response to digital input changes.
- Low Power Consumption: Operates with a low current of 120µA, making it suitable for battery-powered devices.
- I²C Interface: 2-wire I²C serial interface for easy communication and control.
- Wide Operating Temperature Range: Operates from -40°C to 105°C, making it versatile for various environmental conditions.
- Compact Package: 8-MSOP package for space-efficient designs.
- RoHS Compliant: Lead-free and RoHS compliant, ensuring environmental sustainability.
Applications
- Industrial Automation: Used in control systems, sensors, and actuators for precise analog output.
- Medical Devices: Suitable for medical equipment requiring high precision and reliability.
- Aerospace and Defense: Operates within a wide temperature range, making it suitable for harsh environments.
- Consumer Electronics: Used in audio and video equipment, gaming consoles, and other consumer devices.
- Automotive Systems: Employed in automotive control systems, infotainment systems, and safety features.
Q & A
- What is the resolution of the AD5321BRMZ-REEL7 DAC?
The AD5321BRMZ-REEL7 has a 12-bit resolution.
- What is the settling time of the AD5321BRMZ-REEL7?
The settling time is 10µs.
- What type of interface does the AD5321BRMZ-REEL7 use?
The AD5321BRMZ-REEL7 uses a 2-wire I²C serial interface.
- What is the operating voltage range of the AD5321BRMZ-REEL7?
The operating voltage range is from 2.5V to 5.5V for both digital and analog sections.
- What is the package type of the AD5321BRMZ-REEL7?
The package type is 8-MSOP.
- Is the AD5321BRMZ-REEL7 RoHS compliant?
Yes, the AD5321BRMZ-REEL7 is RoHS compliant and lead-free.
- What is the operating temperature range of the AD5321BRMZ-REEL7?
The operating temperature range is from -40°C to 105°C.
- What is the power consumption of the AD5321BRMZ-REEL7?
The AD5321BRMZ-REEL7 operates with a low current of 120µA.
- Is the AD5321BRMZ-REEL7 suitable for battery-powered devices?
Yes, due to its low power consumption, it is suitable for battery-powered devices.
- What are some common applications of the AD5321BRMZ-REEL7?
Common applications include industrial automation, medical devices, aerospace and defense, consumer electronics, and automotive systems.
