CS4364-CQZ

Series:	--
Packaging:	Tray
Part Status:	Not For New Designs
Type:	DAC, Audio
Number of Channels:	6
Resolution (Bits):	24 b
Sampling Rate (Per Second):	216k
Data Interface:	DSD, PCM
Voltage Supply Source:	Analog and Digital
Voltage - Supply:	2.37 V ~ 5.25 V
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	48-LQFP
Supplier Device Package:	48-LQFP (7x7)
Base Part Number:	CS4364

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Introduction

The CS4364-CQZ is a special purpose Digital to Analog Converter (DAC) that is used in various industrial and consumer applications. The CS4364-CQZ offers a combination of precision, linearity, dynamic range, high speed, and low power that make it ideally suited for a wide range of applications. This article will discuss the applications of the CS4364-CQZ, as well as its working principle.

Applications of CS4364-CQZ

The CS4364-CQZ is a versatile component that can be used in a variety of industrial and consumer applications. In industrial applications, its precision, linearity, dynamic range, high speed, and low power make the CS4364-CQZ ideal for data acquisition, audio, servo control, digital instrumentation, automotive infotainment, and medical imaging systems. In consumer applications, its low power consumption and wide operating range make it suitable for portable and battery-powered devices, such as digital cameras, cell phones, and MP3 players.

Working Principle of CS4364-CQZ

The CS4364-CQZ is a 10-bit resolution, 4-quadrant voltage-mode DAC that combines a high-performance monolithic amplifier and a wide-range output resistor, providing a wide output range. The device contains a 10-bit digital-to-analog converter (DAC) and a low-power-consumption, high-performance monolithic amplifier. The amplifier’s output is buffered by a wide-range output resistor and a high-wattage, low-ESR capacitor that provide filtering of any noise.To operate the CS4364-CQZ, the user supplies a 4-bit binary code that corresponds to one of the 16 digital input values. The device then uses this 4-bit code to form a voltage output with a 10-bit resolution. The device’s digital noise shaping technology further enhances its resolution by eliminating any noise and jitter.The device’s wide output range is enabled by its low-power amplifier and its wide-range output resistor. The CS4364-CQZ has a wide range of input voltage levels from 0V to 5.25V, and the output can be adjusted from 0V to 5.25V. The output amplifier’s gain is adjusted using an external resistor and a current-zero adjustment.

Conclusion

The CS4364-CQZ is a special purpose Digital to Analog Converter (DAC) that is used in various industrial and consumer applications. Its combination of precision, linearity, dynamic range, high speed, and low power make it ideally suited for a wide range of applications. Its 10-bit resolution, 4-quadrant voltage-mode design and wide-range output resistor make it ideal for precision data acquisition, digital instrumentation, automotive infotainment, and medical imaging applications. The device’s low power consumption and wide operating range make it suitable for portable and battery-powered devices, such as digital cameras, cell phones, and MP3 players.

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