MCP4821-E/MC

Reference Type:	Internal
Base Part Number:	MCP4821
Supplier Device Package:	8-DFN (2x3)
Package / Case:	8-VFDFN Exposed Pad
Operating Temperature:	-40°C ~ 125°C
Architecture:	String DAC
INL/DNL (LSB):	±4, ±0.25
Voltage - Supply, Digital:	2.7 V ~ 5.5 V
Voltage - Supply, Analog:	2.7 V ~ 5.5 V
Series:	--
Data Interface:	SPI
Differential Output:	No
Output Type:	Voltage - Buffered
Settling Time:	4.5µs (Typ)
Number of D/A Converters:	1
Number of Bits:	12
Part Status:	Active
Packaging:	Tube

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Data Acquisition - Digital to Analog Converters (DAC) is the field of study that deals with the conversion of digital signals into analog signals. The MCP4821-E/MC is an example of a Digital to Analog Converter, capable of producing an analog output voltage that can range from 0 to 5 volts using an 8-bit digital input.

Application Field

This type of device is used in a wide variety of electronic systems and components, from portable audio players to industrial control systems. Because of its high accuracy and low power consumption, it can be used in scenarios that requires precise control signals or in scenarios that require a low power consumption device. It\'s also possible to use the MCP4821-E/MC in embedded systems.

Working Principle

The MCP4821-E/MC device is composed of two main components, an 8-bit Digital to Analog Converter (DAC) and a Voltage Output Buffer. The 8-bit DAC is responsible for converting the 8-bit digital input into an analog value and the Voltage Output Buffer is responsible for amplifying the analog value obtained from the 8-bit DAC. The working principle of the MCP4821-E/MC is simple and easy to understand. When the user inputs an 8-bit digital value, the Digital to Analog Converter (DAC) converts the 8-bit digital input into an analog voltage value. This analog voltage is then amplified by the Voltage Output Buffer and is ultimately sent to the output pins as an analog voltage.
The MCP4821-E/MC can be used in various scenarios and applications. It\'s suitable for use in portable audio players and industrial control systems, as well as embedded systems. It\'s an excellent option for applications that require precise control signals with low power consumption.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description