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MCP4912-E/P The Microchip Technology MCP4912-E/P is a dual 10-bit voltage output Digital-to-Analog Converter (DAC) with an SPI interface. It operates from a 2.7V to 5.5V supply and features a fast settling time.
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MCP4912-E/P

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology MCP4912-E/P is a dual 10-bit voltage output Digital-to-Analog Converter (DAC) with an SPI interface. It operates from a 2.7V to 5.5V supply and features a fast settling time.
✓ Total Stock: 29,605 pcs
$ Price Range: $8.70

MCP4912-E/P Available from 1 distributor

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29,605 pcs
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29605 pcs On Request 1 On Request On Request 2020+ On Request On Request
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MCP4912-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
Supplier Package
Tape & Reel
Voltage
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MCP4912-E/P Description

Short technical summary and product information.

The MCP4912-E/P from Microchip Technology is a dual 10-bit buffered voltage output Digital-to-Analog Converter (DAC). It supports an SPI interface with a clock speed up to 20 MHz and operates from a single 2.7V to 5.5V power supply. The device offers a selectable unity or 2x gain output and features external voltage reference inputs. Its rail-to-rail output capability and fast settling time of 4.5 µs make it suitable for various applications.

 

This DAC utilizes a resistive string architecture, providing low Differential Nonlinearity (DNL) error and fast settling performance. It is specified for an extended temperature range of -40°C to +125°C. The MCP4912-E/P includes double-buffered registers for synchronous updates of the dual DAC outputs using the LDAC pin and incorporates a Power-on Reset (POR) circuit for reliable power-up.

 

Packaged in a 14-PDIP, the MCP4912-E/P is designed for through-hole mounting. Its applications include set point or offset trimming, precision selectable voltage references, motor control feedback loops, and digitally-controlled multipliers/dividers.

MCP4912-E/P Quick Information

Product Type: Digital to Analog Converter (DAC)
Canonical Name: MCP4912-E/P Dual 10-Bit Voltage Output DAC
Subcategory: Digital to Analog Converters

MCP4912-E/P Compliance

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

MCP4912-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.

MCP4912-E/P Features

  • Dual 10-bit voltage output DAC.
  • SPI interface with 20 MHz clock support.
  • Rail-to-rail output capability.
  • Fast settling time of 4.5 µs.
  • Operates from 2.7V to 5.5V supply.

MCP4912-E/P Applications

  • Set point or offset trimming.
  • Precision selectable voltage reference.
  • Motor control feedback loops.
  • Digitally-controlled multiplier/divider.
  • Calibration of optical devices.

MCP4912-E/P FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resolution of the MCP4912-E/P?

The MCP4912-E/P has a resolution of 10 bits.

What type of interface does the MCP4912-E/P use?

The MCP4912-E/P uses an SPI interface.

What is the operating voltage range for the MCP4912-E/P?

The MCP4912-E/P operates from 2.7V to 5.5V.

What is the operating temperature range of the MCP4912-E/P?

The MCP4912-E/P operates from -40°C to 125°C.

What is the settling time for the MCP4912-E/P?

The settling time for the MCP4912-E/P is typically 4.5 µs.

What package type is the MCP4912-E/P available in?

The MCP4912-E/P is available in a 14-PDIP package for through-hole mounting.

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