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MAXIM INTEGRATED / ANALOG DEVICES MAX5805BAUB Buffered DAC
The MAX5805BAUB+ is a compact, single-channel, 12-bit buffered digital-to-analog converter (DAC) with an internal voltage reference and I²C interface, housed in a 10-pin µMAX package. It offers software-selectable internal references of 2.048V, 2.5V, or 4.096V, or allows for an external reference input for rail-to-rail operation with a 100 KΩ load. The I²C-compatible interface supports clock rates up to 450 kHz. The DAC output is buffered, with low supply current of approximately 155 µA at 3.5V, and has a low offset error of ±0.5 mV. On power-up, the device resets the DAC outputs to zero to ensure safe operation, particularly for controlling valves or transducers. It features a user-programmable active-low asynchronous input for additional flexibility, which can be set to clear or gate the DAC output. An active-low asynchronous LDAC input is also included.
MAXIM INTEGRATED / ANALOG DEVICES MAX5805BAUB Buffered DAC Specifications:
- Resolution: 12 bits
- Internal Reference Voltages: 2.048V, 2.5V, or 4.096V (software selectable)
- External Reference Input: 1.24V to Vpp
- Reference Load Impedance: 100kΩ
- Supply Voltage Range: 2.7V to 5.5V
- Power Consumption: Approximately 155 µA at 3.5V
- Offset Error: ±0.5 mV (typical)
- Power-Up Reset: DAC outputs reset to zero
- Interface: I²C-compatible, supports clock rates up to 450 kHz
- Package: 10-pin µMAX
- Operating Temperature Range: -40°C to +125°C
- Buffering: Buffered output with rail-to-rail operation
- Analog Output Drive: Up to 2kΩ load
- Active-Low Asynchronous Inputs: AUX (clear/gate), LDAC (update)
Buy the Buy Maxim 12-bit Buffered DAC Part Number MAX5805BAUB Online
Secure your MAX5805BAUB today and enhance your design with a highly accurate, low-power 12-bit buffered DAC featuring internal voltage reference and I²C interface. Its compact µMAX package supports flexible external or internal reference options, ideal for industrial, automation, or instrumentation applications. With power-up reset to zero, low offset error, and support for external references up to 4.096V, this device ensures safe, reliable operation and precise voltage output. Purchase online now for fast delivery and seamless integration into your electronics projects.
Order your Maxim MAX5805BAUB 12-bit DAC with internal reference and I²C interface today and give your projects precise, low-power voltage control.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX5805BAUB?
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How do I troubleshoot issues or seek technical support for part MAX5805BAUB?
You can download the MAX5805BAUB datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX5805BAUB?
MAXIM INTEGRATED / ANALOG DEVICES