DAC7565ICPWR

Digital To Analog Converters Overview

The DAC7565ICPWR is a quad-channel, 12-bit digital-to-analog converter manufactured by Texas Instruments. It features ultra-low glitch energy and buffered voltage outputs, operating within a supply voltage range of 2.7 V to 5.5 V for both analog and digital domains. The device supports high-speed data transfer with a sampling rate of 200 kS/s and achieves a settling time of 10 µs. Integrated into a 16-pin TSSOP package, it offers non-linearity specifications of ±0.5 LSB INL and ±0.1 LSB DNL. Power consumption is rated at 3.1 mW, ensuring efficient operation across industrial temperatures from -40°C to +105°C.

Digital To Analog Converters Feature Summary

• Quad-channel architecture providing four independent 12-bit DAC channels in a single compact package.
• Ultra-low glitch energy design minimizes output spikes during code transitions for signal integrity.
• Integrated voltage buffers deliver stable analog outputs without requiring external loading components.

Digital To Analog Converters Applications

• Industrial process control systems requiring multi-channel precision voltage generation.
• Programmable logic controller (PLC) analog output modules.
• Data acquisition systems utilizing SPI-compatible digital interfaces.

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'ICPWR' against official datasheets to confirm the tape-and-reel packaging format and industrial temperature grade. Ensure compatibility with existing PCB footprints for the 16-TSSOP package before procurement. Cross-reference manufacturer part numbers to avoid confusion with tube-packaged variants like DAC7565IAPW.

Digital To Analog Converters Selection Notes

Select this component when four synchronized 12-bit channels are required with low power consumption. The 200 kS/s update rate suits moderate-speed applications. Verify that the 2.7 V minimum supply voltage aligns with system power rails. Consider the TSSOP-16 footprint constraints during layout planning.

Digital To Analog Converters Part Context

This part belongs to the DAC7565 family of precision digital-to-analog converters. It shares architectural similarities with the DAC7564 but differs in channel count. The IC suffix denotes an industrial temperature range variant, while PWR indicates a plastic small-outline package with exposed pad for thermal management.

Digital To Analog Converters Replacement Considerations

DAC7564ICPWR: Quad-channel, 12-bit alternative with identical pinout and interface. DAC8565IBPWR: Higher resolution 16-bit version requiring software adjustment. DAC7565IAPW: Same electrical performance but supplied in tube packaging instead of reel.