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MCP4811-E/MS The Microchip Technology MCP4811-E/MS is a 10-bit, single-channel, buffered voltage output Digital-to-Analog Converter (DAC). It operates from a single 2.7V to 5.5V supply and features an SPI compatible interface.
Mfr Part #:

MCP4811-E/MS

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MCP4811-E/MS is a 10-bit, single-channel, buffered voltage output Digital-to-Analog Converter (DAC). It operates from a single 2.7V to 5.5V supply and features an SPI compatible interface.
✓ Total Stock: 1,940 pcs
$ Price Range: $8.70

MCP4811-E/MS Available from 1 distributor

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Smaxon Electronics ✓
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1,940 pcs
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1940 pcs On Request 1 On Request On Request 1337+ On Request On Request
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MCP4811-E/MS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Data Interface
Differential Output
INL
Lead Spacing
Mounting Type
Number of Bits
Number of D
Operating Temperature
Output Type
Reference Type
Settling Time
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
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MCP4811-E/MS Description

Short technical summary and product information.

The MCP4811-E/MS from Microchip Technology is a 10-bit, single-channel, buffered voltage output Digital-to-Analog Converter (DAC). It is designed for applications requiring precise voltage output, operating from a single supply voltage ranging from 2.7V to 5.5V.

 

This DAC utilizes an SPI compatible serial peripheral interface for communication and supports a fast 20 MHz clock. It features a high-precision internal voltage reference of 2.048V, with selectable unity or 2x gain output options. The device boasts a fast settling time of 4.5 µs (typical) and offers rail-to-rail output capability.

 

The MCP4811-E/MS is specified for an extended temperature range of -40°C to +125°C, making it suitable for various industrial environments. It includes features like simultaneous latching of the DAC output with the LDAC pin and a power-on reset circuit for reliable operation. The device is available in an 8-MSOP surface mount package.

 

Applications for this DAC include set point or offset trimming, sensor calibration, and precision selectable voltage references, particularly in portable instrumentation and battery-powered devices.

MCP4811-E/MS Quick Information

Product Type: Digital to Analog Converter (DAC)
Canonical Name: MCP4811 10-Bit Voltage Output Digital-to-Analog Converter with Internal VREF and SPI Interface
Subcategory: DAC

MCP4811-E/MS Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MCP4811-E/MS Estimated Pricing

Qty Low High
1+ $8.70 $8.70

Estimated market price range - modelled values for guidance only, not live distributor offers.

MCP4811-E/MS Features

  • 10-Bit resolution voltage output DAC.
  • Operates from 2.7V to 5.5V single supply.
  • SPI interface with 20 MHz clock support.
  • Fast settling time of 4.5 µs.
  • Internal 2.048V voltage reference.

MCP4811-E/MS Applications

  • Used for set point or offset trimming.
  • Suitable for sensor calibration tasks.
  • Provides a precision selectable voltage reference.
  • Ideal for portable instrumentation.
  • Applicable in battery-powered devices.

MCP4811-E/MS FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the MCP4811-E/MS DAC?

The MCP4811-E/MS has a resolution of 10 bits.

What is the operating voltage range for the MCP4811-E/MS?

The device operates from a 2.7V to 5.5V single supply.

What type of interface does the MCP4811-E/MS use?

It uses an SPI interface.

What is the settling time of the MCP4811-E/MS?

The settling time is 4.5 µs (typical).

Does the MCP4811-E/MS have an internal voltage reference?

Yes, it features a 2.048V internal voltage reference.

What is the operating temperature range for this DAC?

The operating temperature range is -40°C to +125°C.

What package is the MCP4811-E/MS available in?

It is available in an 8-MSOP package.

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