R2A20169NP#W5

Description：IC DAC 8BIT V-OUT 20QFN
Series：-

SKU:0b876336e24d Category: Digital to Analog Converters (DAC) Brand: Renesas Electronics Corporation

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Product introduction

R2A20169NP#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 V-OUT 20QFN. Review the specifications below when checking this part for your BOM.

Digital To Analog Converters specifications for R2A20169NP#W5

Description：IC DAC 8BIT V-OUT 20QFN
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Number of Bits：8
Number of D/A Converters：8
Settling Time：150µs
Output Type：Voltage - Buffered
Differential Output：No
Data Interface：SPI
Reference Type：External
Voltage - Supply, Analog：2.7V ~ 5.5V
Voltage - Supply, Digital：2.7V ~ 5.5V
INL/DNL (LSB)：±1 (Max), ±0.7 (Max)
Architecture：R-2R
Operating Temperature：-30°C ~ 85°C
Package / Case：20-QFN
Supplier Device Package：20-QFN (4x4)
Mounting Type：Surface Mount
Grade：-
Qualification：-

Digital To Analog Converters datasheet and documents for R2A20169NP#W5

R2A20169NP#W5

Digital To Analog Converters Overview

The R2A20169NP#W5 is an 8-bit Digital-to-Analog Converter (DAC) featuring an I2C bus interface and GPIO expansion capabilities. It operates within a supply voltage range of 2.7 V to 5.5 V for both analog and digital sections. The device achieves a maximum Integral Nonlinearity (INL) of ±1 LSB and a Differential Nonlinearity (DNL) of ±0.7 LSB. It is housed in a compact 20-QFN (4x4 mm) package, suitable for space-constrained embedded applications requiring precise analog output control.

Digital To Analog Converters Feature Summary

Integrates I2C serial communication interface for simplified system connectivity
Includes general-purpose input/output expansion functionality alongside DAC operations
Supports dual power supply domains for flexible voltage level interfacing

Digital To Analog Converters Applications

Embedded sensor signal conditioning systems
Portable consumer electronics with limited pin counts
Industrial control modules requiring analog output generation

Digital To Analog Converters Procurement Notes

Verify the specific suffix W5 against official Renesas documentation to confirm tape-and-reel packaging specifications and quantity per reel. Ensure compatibility with standard I2C bus protocols used in the target design. Cross-reference the 20-QFN footprint dimensions with PCB layout guidelines provided in the manufacturer's datasheet to guarantee accurate mechanical fitment.

Digital To Analog Converters Selection Notes

Select this component when an integrated solution combining low-resolution analog conversion with digital I/O expansion is required. The 8-bit resolution suits applications where high precision is not critical but cost and pin count efficiency are priorities. Verify that the I2C address configuration options meet the system's addressing requirements.

Digital To Analog Converters Part Context

This part belongs to Renesas' MSIG series of mixed-signal integrated circuits. These components typically combine data conversion functions with microcontroller peripherals to reduce system complexity. The R2A20169NP#W5 specifically targets applications needing simple analog outputs managed via serial interfaces.