DAC53508RTET

Digital To Analog Converters Overview

The DAC53508RTET is an octal, 10-bit digital-to-analog converter featuring buffered voltage outputs in a 16-pin WQFN package. It operates on a single supply from 1.8 V to 5.5 V with an external reference input. The device utilizes a 3-wire SPI interface and includes per-channel power-down registers. Key electrical parameters include ±1 LSB DNL, ±1 LSB INL, and a typical settling time of 10 µs. Quiescent current is 0.1 mA per channel at 1.8 V. Operating temperature ranges from -40°C to +125°C.

Digital To Analog Converters Feature Summary

• Octal architecture providing eight independent buffered voltage output channels within a compact footprint.
• Low-power design with user-programmable per-channel power-down modes for energy optimization.
• Wide operating range supporting 1.8 V to 5.5 V supplies and temperatures up to 125°C.

Digital To Analog Converters Applications

• Multifunction printers
• Display panels for TVs
• OLED TV systems
• Virtual reality headsets
• Currency counters

Digital To Analog Converters Procurement Notes

Verify the specific ordering suffix 'RTET' against the manufacturer's latest orderable information to confirm the tape-and-reel packaging configuration. Ensure the component meets RoHS compliance requirements for your target market. Cross-reference the datasheet revision date to confirm the accuracy of the electrical specifications before finalizing procurement documentation.

Digital To Analog Converters Selection Notes

Select this component when a high-density solution requiring eight analog channels is necessary. The 10-bit resolution balances cost and performance for general-purpose applications. Verify that the system requires buffered voltage outputs rather than unbuffered or current-output architectures. Confirm that the 3-wire SPI interface aligns with the host controller's available communication protocols.

Digital To Analog Converters Part Context

This part belongs to the DACx3508 family, which includes pin-compatible variants with different resolutions: the DAC43508 (8-bit) and DAC63508 (12-bit). All members share the same physical package and functional block diagram, allowing for design flexibility across different precision requirements without altering the PCB layout.

Digital To Analog Converters Replacement Considerations

Pin-compatible alternatives within the same family include the DAC43508RTET and DAC63508RTET. These parts offer identical mechanical footprints and interface logic but differ in resolution. No other cross-manufacturer substitutes are confirmed by public documentation.