Overview
The AD5732RBREZ-REEL7 is a dual, 14-bit digital-to-analog converter (DAC) produced by Analog Devices Inc. This component is renowned for its high accuracy and reliability, making it a valuable addition to various electronic systems. It features guaranteed monotonicity, low noise, and a maximum settling time of 10 μs, ensuring quick and efficient data processing. The on-chip +2.5 V reference and software-programmable output range enhance its usability and flexibility.
Key Specifications
| Series | AD5732R |
|---|---|
| Product Status | Active |
| Number of Bits | 14 |
| Settling Time | 10 μs (Maximum) |
| Output Type | Voltage - Buffered |
| Differential Output | No |
| Data Interface | SPI, DSP |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | ±4.5V ~ 16.5V |
| Voltage - Supply, Digital | 2.7V ~ 5.5V |
| INL/DNL (LSB) | ±4 (Max), ±1 (Max) |
| Architecture | String DAC |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 24-TSSOP-EP |
| Mounting Type | Surface Mount |
| Number of Channels | 2 Channel |
| Interface Type | 3-Wire |
| Power Dissipation | 190 mW |
| Resolution | 14 bit |
| Sampling Rate | 1.07 MS/s |
Key Features
- Fully programmable architecture options, allowing for flexible configuration to suit various application needs.
- Robust power management systems designed to ensure stable and efficient operation.
- Real-time data monitoring and control interfaces, enabling precise and immediate feedback.
- Guaranteed monotonicity and low noise for optimal performance and accuracy.
- On-chip +2.5 V reference for enhanced convenience and usability.
- Software-selectable output range from +5 V, +10 V, +10.8 V, ±5 V, ±10 V, or ±10.8 V.
- Integrated output amplifiers, reference buffers, and proprietary power-up/power-down control circuitry.
- Double buffering allows the simultaneous updating of all DACs.
- Asynchronous clear function clears all DAC registers to a user-selectable zero-scale or midscale output.
Applications
The AD5732RBREZ-REEL7 is suitable for a wide range of applications, including:
- Industrial control systems requiring precise analog output.
- Communications systems that demand high accuracy and reliability.
- Automotive systems where robust and efficient DACs are essential.
- Medical devices that require accurate and stable analog outputs.
- Aerospace and defense applications where high-performance DACs are critical.
Q & A
- What is the resolution of the AD5732RBREZ-REEL7 DAC?
The AD5732RBREZ-REEL7 has a resolution of 14 bits.
- What is the maximum settling time of the AD5732RBREZ-REEL7?
The maximum settling time is 10 μs.
- What are the supported supply voltages for the AD5732RBREZ-REEL7?
The component operates from single supply voltages of +4.5 V up to +16.5 V or dual supply voltages from ±4.5 V up to ±16.5 V.
- What is the package type of the AD5732RBREZ-REEL7?
The package type is 24-TSSOP-EP.
- Does the AD5732RBREZ-REEL7 support both unipolar and bipolar output?
Yes, it supports both unipolar and bipolar output configurations.
- What is the operating temperature range of the AD5732RBREZ-REEL7?
The operating temperature range is -40°C to +85°C.
- What is the power dissipation of the AD5732RBREZ-REEL7?
The power dissipation is 190 mW.
- Does the AD5732RBREZ-REEL7 have an on-chip reference?
Yes, it has an on-chip +2.5 V reference.
- What data interfaces does the AD5732RBREZ-REEL7 support?
The component supports SPI and DSP interfaces.
- Is the AD5732RBREZ-REEL7 RoHS compliant?
Yes, the component is RoHS compliant.
