規格
| 屬性 | 價值 |
| Package / Case | Bulk,Tube |
| Part Status | Active |
| Number of Bits | 10 |
| Number of D/A Converters | 8 |
| Settling Time | 9µs |
| Output Type | Voltage - Buffered |
| Differential Output | No |
| Data Interface | SPI, DSP |
| Reference Type | External |
| Voltage - Supply, Analog | 2.5V ~ 5.5V |
| Voltage - Supply, Digital | 2.5V ~ 5.5V |
| INL / DNL(LSB) | ±0.5, ±0.05 |
| Architecture | String DAC |
| Operating Temperature | -40°C ~ 125°C |
| Supplier Device Package | 16-TSSOP |
概述
Description
The AD5318ARUZ is an integrated circuit developed by Analog Devices, known for its precision and reliability in digital-to-analog conversion. It is an 8-channel, 10-bit DAC (digital-to-analog converter) designed for applications where multiple DAC outputs are required. The device operates on a single 2.5 V to 5.5 V power supply, making it suitable for battery-powered devices and other low-power applications.
Key features of the AD5318ARUZ include a fast settling time and low power consumption, allowing for efficient performance in various systems. The device supports a versatile serial interface that is compatible with standard SPI, QSPI, MICROWIRE, and DSP interface standards, facilitating easy integration into existing designs. Additionally, the AD5318ARUZ offers a power-down mode and an on-chip precision reference, enhancing its flexibility and utility.
Overall, the AD5318ARUZ is suitable for applications such as waveform generation, process control, and automatic test equipment, where precision and multiple channel outputs are essential.
Key features of the AD5318ARUZ include a fast settling time and low power consumption, allowing for efficient performance in various systems. The device supports a versatile serial interface that is compatible with standard SPI, QSPI, MICROWIRE, and DSP interface standards, facilitating easy integration into existing designs. Additionally, the AD5318ARUZ offers a power-down mode and an on-chip precision reference, enhancing its flexibility and utility.
Overall, the AD5318ARUZ is suitable for applications such as waveform generation, process control, and automatic test equipment, where precision and multiple channel outputs are essential.
Equivalent
The AD5318ARUZ is an 8-channel, 12-bit DAC from Analog Devices. Equivalent products from other manufacturers include:
1. Texas Instruments DAC7568: 8-channel, 12-bit DAC with similar specifications.
2. Maxim Integrated MAX5217: 8-channel, 12-bit DAC with integrated reference.
3. Microchip Technology MCP4921: While a 2-channel option, it offers similar 12-bit resolution in a smaller package.
When selecting an equivalent, consider package type, power supply, and interface compatibility.
1. Texas Instruments DAC7568: 8-channel, 12-bit DAC with similar specifications.
2. Maxim Integrated MAX5217: 8-channel, 12-bit DAC with integrated reference.
3. Microchip Technology MCP4921: While a 2-channel option, it offers similar 12-bit resolution in a smaller package.
When selecting an equivalent, consider package type, power supply, and interface compatibility.
Features
The AD5318ARUZ is an octal (8-channel) digital-to-analog converter (DAC) from Analog Devices. It features 12-bit resolution, allowing for precise control over output voltages. The device operates from a single 2.5 V to 5.5 V supply, making it versatile for various applications. It has a low power consumption, enhancing its suitability for battery-operated devices. The AD5318ARUZ supports a serial peripheral interface (SPI), which enables easy communication with microcontrollers and other digital systems.
Key features include:
- Output Range: Offers both unbuffered and buffered outputs, allowing for different voltage ranges and drive capabilities.
- Settling Time: Fast settling time of typically 6 µs, ensuring quick response to input changes.
- Integrated Reference: Option for an internal reference, although an external reference can also be used for more precision.
- Monotonic Output: Ensures no missing codes across the entire range, which maintains accuracy.
- Package: Available in a compact TSSOP package, making it suitable for space-constrained applications.
Overall, the AD5318ARUZ is ideal for applications requiring multiple output channels with high precision and low power consumption.
Key features include:
- Output Range: Offers both unbuffered and buffered outputs, allowing for different voltage ranges and drive capabilities.
- Settling Time: Fast settling time of typically 6 µs, ensuring quick response to input changes.
- Integrated Reference: Option for an internal reference, although an external reference can also be used for more precision.
- Monotonic Output: Ensures no missing codes across the entire range, which maintains accuracy.
- Package: Available in a compact TSSOP package, making it suitable for space-constrained applications.
Overall, the AD5318ARUZ is ideal for applications requiring multiple output channels with high precision and low power consumption.
Pinout
The AD5318ARUZ is a digital-to-analog converter (DAC) from Analog Devices. It is an 8-channel, 10-bit DAC and is typically housed in a 28-lead TSSOP (Thin Shrink Small Outline Package). This package allows for a compact design suitable for various applications.
Key functions of the AD5318ARUZ include:
1. Resolution: 10-bit, allowing for fine granularity in output voltage levels.
2. Channels: 8 independent channels, providing flexibility and the capability to control multiple outputs simultaneously.
3. Interface: It uses a serial interface for communication, typically SPI (Serial Peripheral Interface), which is common for such devices.
4. Power Supply: It operates with a single supply voltage in the range of 2.5V to 5.5V, making it versatile for various power designs.
The combination of multiple channels, reasonable resolution, and a compact package makes the AD5318ARUZ suitable for a wide range of applications including industrial process control, instrumentation, and communication systems.
Key functions of the AD5318ARUZ include:
1. Resolution: 10-bit, allowing for fine granularity in output voltage levels.
2. Channels: 8 independent channels, providing flexibility and the capability to control multiple outputs simultaneously.
3. Interface: It uses a serial interface for communication, typically SPI (Serial Peripheral Interface), which is common for such devices.
4. Power Supply: It operates with a single supply voltage in the range of 2.5V to 5.5V, making it versatile for various power designs.
The combination of multiple channels, reasonable resolution, and a compact package makes the AD5318ARUZ suitable for a wide range of applications including industrial process control, instrumentation, and communication systems.
Manufacturer
The AD5318ARUZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in designing and manufacturing analog, mixed-signal, and digital signal processing (DSP) integrated circuits. These products are used in various applications, including communications, healthcare, automotive, industrial, and consumer electronics. The company is known for its innovation in high-performance signal processing technologies and is a leader in the field, providing solutions that bridge the physical and digital worlds.
Application
The AD5318ARUZ is an 8-channel, 12-bit digital-to-analog converter (DAC). Its application areas include:
1. Industrial Automation: Used for precise control in processes like motor drives and robotics.
2. Instrumentation: Utilized in test equipment and measurement systems for accurate signal generation.
3. Communications: Helps in signal modulation and in managing base station systems.
4. Consumer Electronics: Supports audio processing and video equipment for better sound and visual quality.
5. Data Acquisition Systems: Facilitates data conversion in various monitoring applications.
6. Medical Devices: Used in imaging and diagnostics equipment for precise output control.
These applications leverage the DAC's ability to provide high-resolution and accurate analog signals.
1. Industrial Automation: Used for precise control in processes like motor drives and robotics.
2. Instrumentation: Utilized in test equipment and measurement systems for accurate signal generation.
3. Communications: Helps in signal modulation and in managing base station systems.
4. Consumer Electronics: Supports audio processing and video equipment for better sound and visual quality.
5. Data Acquisition Systems: Facilitates data conversion in various monitoring applications.
6. Medical Devices: Used in imaging and diagnostics equipment for precise output control.
These applications leverage the DAC's ability to provide high-resolution and accurate analog signals.
Package
The AD5318ARUZ is typically available in a TSSOP (Thin Shrink Small Outline Package) type, specifically a 24-lead TSSOP package.
