MAX5382 (4)
MAX5382 is available from Analog Devices at Xecor. Designed for low-cost, low-power digital-to-analog conversion, the MAX5382 offers 8-bit accuracy, a wide supply range of +2.7V to +5.5V, and low power consumption of just 230µA. Available in the compact SOT-23-5 package, it is ideal for applications such as automatic gain control, power-amp bias control, and programmable threshold levels. Whether used in industrial automation, telecommunications, or consumer electronics, this series ensures high performance, scalability, and efficiency for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the MAX5382 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| MAX5382LEUK+T | Quality DAC with easy 2-wire serial interface | SOT-23-5 | 3,921 | |
| MAX5382MEUK+T | Highly efficient digital to analog conversion | SOT-23-5 | 6,668 | |
| MAX5382NEUK+T | Control voltage levels with precision using MAX5382NEUK+T | SOT-23-5 | 6,616 | |
| MAX5382PEUK+T | Affordable and efficient 8-bit DAC with serial interface | SOT-23-5 | 5,718 |
Key Featrues
8-Bit Accuracy in a Miniature 5-Pin SOT23 Package: The MAX5382 offers precise 8-bit digital-to-analog conversion in a compact SOT23 package, making it ideal for space-constrained applications while maintaining high accuracy and performance.
Wide +2.7V to +5.5V Supply Range: This feature allows the MAX5382 to operate across a broad voltage range, enhancing its versatility and compatibility with various power supply configurations, improving system design flexibility.
Low 230µA Maximum Supply Current: The low power consumption of the MAX5382 ensures energy efficiency, making it suitable for battery-powered or low-power applications where minimizing energy usage is critical.
1µA Shutdown Mode: The ultra-low shutdown current significantly reduces power consumption during idle or standby modes, further enhancing energy efficiency in power-sensitive designs.
Buffered Output Drives Resistive Loads: The buffered output ensures stable and reliable performance when driving resistive loads, improving signal integrity and expanding the range of possible use cases, such as in control systems or signal conditioning.
Wide +2.7V to +5.5V Supply Range: This feature allows the MAX5382 to operate across a broad voltage range, enhancing its versatility and compatibility with various power supply configurations, improving system design flexibility.
Low 230µA Maximum Supply Current: The low power consumption of the MAX5382 ensures energy efficiency, making it suitable for battery-powered or low-power applications where minimizing energy usage is critical.
1µA Shutdown Mode: The ultra-low shutdown current significantly reduces power consumption during idle or standby modes, further enhancing energy efficiency in power-sensitive designs.
Buffered Output Drives Resistive Loads: The buffered output ensures stable and reliable performance when driving resistive loads, improving signal integrity and expanding the range of possible use cases, such as in control systems or signal conditioning.
Applications
Automatic Gain Control: The MAX5382 is ideal for implementing automatic gain control in audio and RF systems. Its 8-bit resolution and low-power operation ensure precise adjustment of signal levels, while its buffered output and fast I²C interface make it suitable for real-time control in communication and audio processing applications.
Programmable Threshold Levels: The MAX5382 is perfect for setting programmable threshold levels in signal processing and monitoring systems. Its internal reference and wide supply voltage range allow for flexible threshold setting, while its low-glitch power-on reset ensures reliable operation in industrial and automotive environments.
Power-Amp Bias Control: The MAX5382 is well-suited for controlling the bias of power amplifiers in RF and audio applications. Its buffered output and low supply current enable precise bias adjustment, while its miniature SOT23 package makes it ideal for space-constrained designs in portable and embedded systems.
Automatic Tuning (VCO): The MAX5382 is ideal for automatic tuning of voltage-controlled oscillators (VCOs) in frequency synthesis and communication systems. Its fast I²C interface and low-power operation ensure quick and accurate frequency adjustments, while its wide supply voltage range supports operation in various power supply conditions.
Programmable Threshold Levels: The MAX5382 is perfect for setting programmable threshold levels in signal processing and monitoring systems. Its internal reference and wide supply voltage range allow for flexible threshold setting, while its low-glitch power-on reset ensures reliable operation in industrial and automotive environments.
Power-Amp Bias Control: The MAX5382 is well-suited for controlling the bias of power amplifiers in RF and audio applications. Its buffered output and low supply current enable precise bias adjustment, while its miniature SOT23 package makes it ideal for space-constrained designs in portable and embedded systems.
Automatic Tuning (VCO): The MAX5382 is ideal for automatic tuning of voltage-controlled oscillators (VCOs) in frequency synthesis and communication systems. Its fast I²C interface and low-power operation ensure quick and accurate frequency adjustments, while its wide supply voltage range supports operation in various power supply conditions.
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