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

MCP4811-E/P

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MCP4811-E/P is a 10-bit buffered voltage output Digital-to-Analog Converter (DAC). It features an SPI interface and operates from a single 2.7V to 5.5V supply.
✓ Total Stock: 29,545 pcs
$ Price Range: $8.70

MCP4811-E/P Available from 1 distributor

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✓ Non-Authorised
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Smaxon Electronics ✓
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29,545 pcs
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29545 pcs On Request 1 On Request On Request 2020+ On Request On Request
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MCP4811-E/P Specifications Quick View

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

Short technical summary and product information.

The MCP4811-E/P from Microchip Technology is a single-channel, 10-bit buffered voltage output Digital-to-Analog Converter (DAC). It operates from a single 2.7V to 5.5V supply and utilizes an SPI compatible Serial Peripheral Interface with support for up to 20 MHz clock speeds.

 

This DAC features a rail-to-rail output and a fast settling time of 4.5 µs. It includes a high-precision 2.048V internal voltage reference, with selectable unity or 2x gain output. The device can be configured for active or shutdown modes for power savings. It also incorporates double-buffered registers for synchronous DAC output updates using the LDAC pin and a Power-on Reset (POR) circuit.

 

The MCP4811-E/P is specified for an extended temperature range of -40°C to +125°C. It is available in an 8-pin PDIP package suitable for through-hole mounting.

 

Applications include set point or offset trimming, sensor calibration, precision selectable voltage reference, and portable instrumentation.

MCP4811-E/P Quick Information

Product Type: Digital to Analog Converter (DAC)
Canonical Name: MCP4811-E/P 10-Bit Voltage Output Digital-to-Analog Converter
Subcategory: DAC

MCP4811-E/P Compliance

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

MCP4811-E/P 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/P Features

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

MCP4811-E/P Applications

  • Set point or offset trimming.
  • Sensor calibration applications.
  • Precision selectable voltage reference.
  • Portable instrumentation use.
  • Calibration of optical devices.

MCP4811-E/P FAQs

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

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

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

The MCP4811-E/P operates from a 2.7V to 5.5V supply.

What is the operating temperature range of the MCP4811-E/P?

The operating temperature range for the MCP4811-E/P is -40°C to 125°C.

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

The MCP4811-E/P uses an SPI interface.

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

Yes, the MCP4811-E/P has a 2.048V internal voltage reference.

What is the settling time for the MCP4811-E/P?

The typical settling time for the MCP4811-E/P is 4.5 µs.

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