MAX5352BCPA+

Digital To Analog Converters Overview

The MAX5352BCPA+ is a low-power, 12-bit voltage-output digital-to-analog converter (DAC) with an integrated precision output amplifier in an 8-pin PDIP package. It operates from a single +5V supply and draws less than 280µA of supply current. The device features a software shutdown mode reducing current to 4µA and includes power-on reset functionality. It supports SPI/QSPI and Microwire serial interfaces with double-buffered input registers. Key electrical parameters include a typical settling time of 14µs, a reference bandwidth of 650kHz, and integral nonlinearity of ±1 LSB for the B-grade variant.

Digital To Analog Converters Feature Summary

• Integrates a 12-bit DAC with a configurable output amplifier accessible via the feedback pin.
• Features a double-buffered serial interface compatible with standard communication protocols.
• Includes software programmable shutdown mode for significant power reduction.
• Provides power-on reset to clear DAC outputs upon initialization.

Digital To Analog Converters Applications

• Industrial process control systems
• Automatic test equipment
• Digital offset and gain adjustment circuits
• Motion control applications

Digital To Analog Converters Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix indicates the plastic DIP package and industrial temperature range. Check for RoHS compliance status as per current manufacturing standards. Ensure proper handling procedures are followed during installation.

Digital To Analog Converters Selection Notes

Select this component for applications requiring low power consumption and precise voltage output. The +5V single-supply operation simplifies power design compared to dual-supply alternatives. Consider the available gain configuration flexibility provided by the external feedback pin for signal conditioning needs.

Digital To Analog Converters Part Context

This part belongs to the MAX5352/MAX5353 family of low-power DACs. The MAX5352 variant specifically targets +5V systems, while the MAX5353 serves +3.3V environments. Both share identical pinouts and functional characteristics, differing primarily in supply voltage requirements and reference specifications.

Digital To Analog Converters Replacement Considerations

Direct replacements within the same series include the MAX5352ACPA+ for lower accuracy grades. Verify package compatibility when substituting with surface-mount variants like the MAX5352BCUA+, which requires PCB layout adjustments.

Digital To Analog Converters FAQ

What is the maximum clock frequency for the serial interface?

The maximum guaranteed clock frequency for the serial interface is 10MHz.

How does the device handle power-up states?

Upon power-up, the input and DAC registers are cleared, setting the output to zero code via the internal power-on reset circuit.

Can the output amplifier be configured for gains other than unity?

Yes, the inverting input of the output amplifier is available to the user, allowing for specific gain configurations and signal conditioning.