DAC122S085CISDX/NOPB

Reference Type:	External
Base Part Number:	DAC122S085
Supplier Device Package:	10-WSON (3x3)
Package / Case:	10-WFDFN Exposed Pad
Operating Temperature:	-40°C ~ 105°C
Architecture:	String DAC
INL/DNL (LSB):	±2.4, +0.2/-0.1
Voltage - Supply, Digital:	2.7 V ~ 5.5 V
Voltage - Supply, Analog:	2.7 V ~ 5.5 V
Series:	--
Data Interface:	SPI, DSP
Differential Output:	No
Output Type:	Voltage - Buffered
Settling Time:	8.5µs
Number of D/A Converters:	2
Number of Bits:	12
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Data Acquisition - Digital to Analog Converters (DAC)

Digital-to-analog converters (DACs) are essential components of almost any electronic system that needs to generate a voltage or current output from digital data. DACs are used in many applications, from audio and video playback, to data acquisition, to digital signal processing. The DAC122S085CISDX/NOPB, a low-power CMOS digital-to-analog converter, is capable of resolving 8-bits of resolution and features a wide range of features that make it suitable for many different applications.

Features and Benefits

The DAC122S085CISDX/NOPB uses a voltage output, making it suitable for use in many types of systems. It operates over a wide temperature range of -40 to +105 degrees Celsius, making it suitable for use in a wide range of environmental conditions. This device also features a high-precision, low-drift reference voltage for increased accuracy. Furthermore, the DAC122S085CISDX/NOPB also incorporates a synchronous latch, allowing for a faster update rate than other types of DACs.

Applications

The DAC122S085CISDX/NOPB is a highly configurable device and is suitable for use in many different types of applications. It is particularly well-suited for use in data acquisition devices, as well as in industrial, automotive, and consumer electronics applications. It is also widely used in precision measurement and control systems, such as in medical imaging, audio devices, and motor control.

Working Principle

At the heart of the DAC122S085CISDX/NOPB is its voltage output stage, which is driven by a digital reference voltage. The reference voltage is controlled by the device\'s input registers, which allow the user to set the output voltage level. The device also features a synchronous latch, which allows for a faster update rate than other types of DACs. The latch captures the current state of the register and updates its output accordingly.

Conclusion

The DAC122S085CISDX/NOPB is a highly configurable and versatile digital-to-analog converter, making it suitable for use in a wide range of application. Its wide temperature range and high-precision reference voltage make it an ideal choice for precision measurement and control systems. Furthermore, its synchronous latch allows for a faster data update rate than other types of DACs, making it suitable for use in data acquisition devices and consumer electronics.

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