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Microchip 12-bit 2-Channel SPI Microwire DAC, 14-Pin SOIC MCP4922-E/SL

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Microchip 12-bit 2-Channel SPI Microwire DAC, 14-Pin SOIC MCP4922-E/SL

Name: Microchip 12-bit 2-Channel SPI Microwire DAC, 14-Pin SOIC MCP4922-E/SL
Brand: Microchip
SKU: 117807

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Category Digital to Analogue Converter Brand Microchip Condition New

Specifications

Country of Origin	India
Resolution	12 bit
Brand	Microchip
Height	1.7mm
Length	8.6mm
Model	MCP4922-E/SL
Width	3.9mm
Mount Type	Surface
Settling Time	4.5μs
Output type	Analogue Voltage
Maximum Operating Temperature	125°C
Package Type	SOIC
Minimum Operating Temperature	-40°C
Number Of Channels	2
Interface Type	SPI, Microwire
Architecture	Resistor String
Pin Count	14
Maximum Supply Voltage	5.5V
Minimum Supply Voltage	2.7V

Key Features

Offers resistor string architecture for accurate digital-to-analogue conversion.
Supports supply voltages from 2.7V to 5.5V for wide operating range.
Fast settling time of 4.5 microseconds enables responsive signal output.
Operates reliably in temperatures ranging from -40°C to 125°C for industrial applications.
Compact size with dimensions of 8.6mm length, 3.9mm width, and 1.7mm height.
Designed for surface mount on PCB with a 14-pin SOIC package type.
Utilizes external voltage reference for precise analogue output voltage control.
Output is analogue voltage suitable for various control and signal processing tasks.

Product Description

Microchip MCP4922-E/SL is a new, high-performance 12-bit, 2-channel Digital-to-Analogue Converter designed for demanding industrial and electronic applications. It utilizes a resistor string architecture that ensures precision digital-to-analogue conversion combined with a compact 14-pin SOIC surface mount package for easy PCB integration.

Operating with a supply voltage range from 2.7V to 5.5V, this DAC supports SPI and Microwire serial interfaces allowing versatile communication options. Its fast 4.5 microseconds settling time makes it suitable for time-critical applications requiring rapid signal updates.

Suitable for industrial-grade environments, it functions reliably across a broad temperature range from -40°C to 125°C. The device requires an external voltage reference input, enabling high accuracy and stable analogue voltage outputs.

The small form factor with dimensions of 8.6mm in length, 3.9mm width, and 1.7mm height allows compact system designs. While it does not conform to automotive standards, its robust feature set suits applications in electronic instrumentation, signal processing, communication equipment, and control systems.

This DAC is supplied in tubes, ready for insertion into machinery and PCB assembly, improving production efficiency. Users can download supporting design resources such as 3D models, schematics, and footprints from Microchip's design platforms.

Offers resistor string architecture for accurate digital-to-analogue conversion. Supports supply voltages from 2.7V to 5.5V for wide operating range. Fast settling time of 4.5 microseconds enables responsive signal output.

Operates reliably in temperatures ranging from -40°C to 125°C for industrial applications. Compact size with dimensions of 8.6mm length, 3.9mm width, and 1.7mm height. Designed for surface mount on PCB with a 14-pin SOIC package type.

Utilizes external voltage reference for precise analogue output voltage control. Output is analogue voltage suitable for various control and signal processing tasks. No automotive standard compliance or additional approvals indicated.

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