DAC63202YBHR

Digital To Analog Converters Overview

The DAC63202YBHR is a 12-bit, dual-channel smart digital-to-analog converter (DAC) from Texas Instruments. It features buffered voltage and current outputs with programmable gains of 1x to 4x for voltage modes and selectable ranges of ±25μA to ±250μA for current modes. The device supports I2C, SPI, and PMBus interfaces with automatic detection and includes user-programmable nonvolatile memory (NVM). Operating on a single supply of 1.7V to 5.5V, it provides high-impedance power-down states and predefined waveform generation capabilities within a compact 16-pin DSBGA package.

Digital To Analog Converters Feature Summary

• Automatically detects I2C, SPI, or PMBus interface protocols
• Supports processor-less applications via internal NVM and GPIO configuration
• Generates predefined waveforms including sine, cosine, triangular, and sawtooth shapes
• Maintains high-impedance output state when the power supply is off

Digital To Analog Converters Applications

• Optical modules
• High performance computing systems
• Standard notebook PCs

Digital To Analog Converters Procurement Notes

Verify the specific ordering suffix YBHR against the manufacturer's datasheet to confirm the package type and tape-and-reel specifications. Ensure that the required operating temperature range and supply voltage levels align with the system design constraints before finalizing procurement orders.

Digital To Analog Converters Selection Notes

Select this component for designs requiring flexible voltage or current output configurations with minimal external components. Consider the 12-bit resolution and low power consumption for battery-operated devices. Verify compatibility with the host controller's available communication interfaces and ensure adequate thermal management for the small DSBGA footprint.

Digital To Analog Converters Part Context

This part belongs to the DAC63202W family of smart DACs. It shares functional characteristics with other members of the series but is distinguished by its specific 16-pin DSBGA packaging. The device integrates an internal reference and LDO, reducing the need for external support circuitry compared to standard DACs.

Digital To Analog Converters Replacement Considerations

The DAC53202 is a pin-compatible alternative within the same product family, offering 10-bit resolution instead of 12-bit. Designers should verify if the reduced resolution meets application requirements before substituting.