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R2A20168SP#W5 is listed in the Digital To Analog Converters range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC DAC 8BIT SRL 16-SOP. Review the specifications below when checking this part for your BOM.
The R2A20168SP#W5 is an 8-bit, 8-channel Digital-to-Analog Converter (DAC) manufactured by Renesas Electronics. It integrates buffer amplifiers on each output channel to enhance drive capability. The device operates within a temperature range of -30°C to +85°C and utilizes a 16-SOIC surface-mount package with a width of 5.50 mm. It supports I2C bus communication for control and data transfer.
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix #W5 matches the required tape-and-reel packaging configuration. Check current lifecycle status as this part may be classified as obsolete in certain regions. Ensure compatibility with existing I2C address configurations before integration.
Select this component when multiple analog outputs are required from a single I2C master. The integrated buffers eliminate the need for external operational amplifiers, reducing board space. Consider the 8-bit resolution limits for precision applications. Verify that the 1 mA drive current meets load requirements without additional circuitry.
This device belongs to the R2A20168 series of multi-channel DACs. It serves as a compact solution for converting digital signals into proportional analog voltages. The series is designed for applications where space constraints and power efficiency are critical factors in system design.
Public confirmed substitute part numbers: R2A20168SA#W5.
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