Overview
The DAC8413FPCZ-REEL, produced by Analog Devices Inc., is a quad, 12-bit voltage output Digital-to-Analog Converter (DAC) with readback capability. This monolithic DAC is built using a complementary BiCMOS process, offering high package density and versatility in output voltage configurations. The device can operate from a wide range of supply and reference voltages, making it suitable for various applications requiring precise analog output control.
Key Specifications
| Specification | Value |
|---|---|
| Number of DACs | Quad |
| Resolution | 12-bit |
| Output Type | Voltage Output |
| Readback Capability | Yes |
| Supply Voltage Range | Single +5 V to ±15 V |
| Reference Voltage Range | +2.5 V to ±10 V |
| Power Dissipation | < 330 mW with ±15 V supplies, < 60 mW with +5 V supply |
| Temperature Range | -40°C to +85°C (commercial), -55°C to +125°C (MIL-STD-883) |
| Package Types | 28-lead PLCC, 28-lead LCC |
| Digital Interface | 12-bit bidirectional data bus, TTL/CMOS compatible |
Key Features
- High Package Density: The DAC8413 is available in compact packages such as 28-lead PLCC and LCC, making it ideal for space-constrained applications.
- Flexible Output Configuration: The output voltage range can be set to unipolar positive, unipolar negative, or bipolar by adjusting the reference inputs VREFH and VREFL.
- Readback Capability: Allows users to read back data from any DAC, ensuring accuracy and control.
- Digital Controls: Includes controls for loading or reading data from any DAC and transferring data to all DACs simultaneously.
- Low Power Consumption: Operates with low power dissipation, making it energy-efficient.
- Wide Operating Range: Can operate over a broad range of supply and reference voltages.
Applications
- Precision Instrumentation: Suitable for applications requiring precise analog output control, such as in test and measurement equipment.
- Waveform Generation: Can be used in waveform generation applications due to its high accuracy and low glitch performance.
- Industrial Control Systems: Ideal for industrial control systems that require reliable and precise analog output.
- Military and Aerospace: Available in MIL-STD-883 compliant versions, making it suitable for military and aerospace applications.
Q & A
- Q: What is the resolution of the DAC8413FPCZ-REEL?
A: The DAC8413FPCZ-REEL has a 12-bit resolution. - Q: What are the possible output voltage configurations for the DAC8413?
A: The DAC8413 can be configured for unipolar positive, unipolar negative, or bipolar output voltage ranges by adjusting the reference inputs VREFH and VREFL. - Q: What is the power dissipation of the DAC8413 when operated with ±15 V supplies?
A: The power dissipation is less than 330 mW with ±15 V supplies. - Q: What are the package options available for the DAC8413?
A: The DAC8413 is available in 28-lead PLCC and 28-lead LCC packages. - Q: Is the DAC8413 compatible with TTL/CMOS logic?
A: Yes, the DAC8413 has TTL/CMOS compatible digital inputs. - Q: How does the reset function work on the DAC8413?
A: The reset function sets the DAC output registers to zero scale (Code 0x000) when activated. - Q: What is the temperature range for the commercial version of the DAC8413?
A: The commercial version operates over a temperature range of -40°C to +85°C. - Q: Can the DAC8413 be used in military applications?
A: Yes, the DAC8413 is available in MIL-STD-883 compliant versions for military applications. - Q: How can the output voltage range be set on the DAC8413?
A: The output voltage range can be set by configuring the reference inputs VREFH and VREFL. - Q: What is the minimum pulse width required for updating all DACs simultaneously?
A: The minimum pulse width required for the LDAC input to update all DACs is 170 ns.
