AD7305 (6)
The AD7305 is available from Analog Devices at Xecor. Designed for digital-to-analog conversion, the AD7305 offers rail-to-rail voltage output swing, +3 V to +5 V or ±5 V operation, and low power consumption of less than 9 mW from a +3 V supply. Available in a compact 20-TSSOP package, it is ideal for industrial automation, instrumentation, and control systems. Whether used in process control, motor control, or audio applications, this series ensures high precision, flexibility, and efficiency for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the AD7305 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| AD7305BRUZ | +3V/+5V Rail-to-Rail Quad DAC with 8-Bit Parallel Input | TSSOP-20 | 7,692 | |
| AD7305BRZ | Ready-to-use quad, 8-bit digital-to-analog converter | SOIC-20 | 9,655 | |
| AD7305BR | High-speed parallel bit input loading for efficient data acquisitio | 20-SOIC | 5,004 | |
| AD7305BRU | High-precision digital-to-analog converter | 20-TSSOP | 6,168 | |
| AD7305BRZ-REEL | D/A converter with parallel interface | SOIC-20 | 8,456 | |
| AD7305BRUZ-REEL7 | DAC 4-CH R-2R 8-bit 20-Pin TSSOP T/R | TSSOP-20 | 6,929 |
Key Featrues
Wide Supply Voltage Range: The AD7304/AD7305 operates from a single +3 V to +5 V supply or ±5 V supplies, making it versatile for various applications, including portable devices and industrial systems. This flexibility enhances its adaptability across different power environments, improving overall system efficiency.
Rail-to-Rail Reference Input and Output Swing: The DACs support rail-to-rail reference input and voltage output swing, allowing the full-scale output voltage to be set equal to the positive supply, negative supply, or any value in between. This feature ensures maximum dynamic range and precision in output voltage control, critical for high-accuracy applications.
Compact TSSOP Package: The device is available in a compact 20-TSSOP package with a height of just 1.1 mm, making it suitable for space-constrained designs. This small form factor is ideal for modern electronics where board space is at a premium, enabling more compact and efficient system designs.
Low Power Consumption: With less than 9 mW power consumption from a +3 V supply, the AD7304/AD7305 is energy-efficient, making it suitable for battery-powered and low-power applications. This feature extends battery life and reduces thermal management requirements in portable and embedded systems.
High-Speed Performance: The DACs offer a settling time of 2 µs and a reference multiplying bandwidth of 2.6 MHz, enabling fast and accurate signal generation. This high-speed performance is beneficial for applications requiring rapid response times, such as communications, signal processing, and control systems.
Rail-to-Rail Reference Input and Output Swing: The DACs support rail-to-rail reference input and voltage output swing, allowing the full-scale output voltage to be set equal to the positive supply, negative supply, or any value in between. This feature ensures maximum dynamic range and precision in output voltage control, critical for high-accuracy applications.
Compact TSSOP Package: The device is available in a compact 20-TSSOP package with a height of just 1.1 mm, making it suitable for space-constrained designs. This small form factor is ideal for modern electronics where board space is at a premium, enabling more compact and efficient system designs.
Low Power Consumption: With less than 9 mW power consumption from a +3 V supply, the AD7304/AD7305 is energy-efficient, making it suitable for battery-powered and low-power applications. This feature extends battery life and reduces thermal management requirements in portable and embedded systems.
High-Speed Performance: The DACs offer a settling time of 2 µs and a reference multiplying bandwidth of 2.6 MHz, enabling fast and accurate signal generation. This high-speed performance is beneficial for applications requiring rapid response times, such as communications, signal processing, and control systems.
Applications
Precision Voltage Control in Industrial Automation: The AD7305 is ideal for precise voltage control in industrial automation systems, such as programmable logic controllers (PLCs) and motor drives. Its rail-to-rail output and external reference input allow for accurate voltage adjustments, ensuring stable operation in environments requiring high precision and reliability.
Audio Signal Generation in Consumer Electronics: The AD7305 can be used in audio signal generation for consumer electronics, such as portable music players or digital synthesizers. Its 8-bit resolution and rail-to-rail output enable the creation of high-quality audio waveforms, making it suitable for applications requiring compact and efficient digital-to-analog conversion.
Automotive Instrumentation and Control: The AD7305 is well-suited for automotive applications, such as dashboard instrumentation or electronic control units (ECUs). Its ability to operate from a wide supply voltage range (±5 V) and its compact TSSOP package make it ideal for space-constrained automotive environments, providing reliable voltage output for sensor calibration and control systems.
Test and Measurement Equipment: The AD7305 is perfect for use in test and measurement equipment, such as signal generators or data acquisition systems. Its fast settling time (2 µs) and external reference input allow for precise voltage generation, enabling accurate signal simulation and measurement in laboratory and field testing scenarios.
Audio Signal Generation in Consumer Electronics: The AD7305 can be used in audio signal generation for consumer electronics, such as portable music players or digital synthesizers. Its 8-bit resolution and rail-to-rail output enable the creation of high-quality audio waveforms, making it suitable for applications requiring compact and efficient digital-to-analog conversion.
Automotive Instrumentation and Control: The AD7305 is well-suited for automotive applications, such as dashboard instrumentation or electronic control units (ECUs). Its ability to operate from a wide supply voltage range (±5 V) and its compact TSSOP package make it ideal for space-constrained automotive environments, providing reliable voltage output for sensor calibration and control systems.
Test and Measurement Equipment: The AD7305 is perfect for use in test and measurement equipment, such as signal generators or data acquisition systems. Its fast settling time (2 µs) and external reference input allow for precise voltage generation, enabling accurate signal simulation and measurement in laboratory and field testing scenarios.
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