MCP4921
12-bit, single-channel digital-to-analog converter (DAC) with a resistor-string architecture. Features a 3-wire SPI serial interface and bipolar voltage output. Operates from a 2.7V to 5.5V supply voltage with a typical supply current of 200uA. Integral nonlinearity is 12 LSB, and settling time is 4.5us. Packaged in an 8-pin MSOP for surface mounting, with a maximum operating temperature of 125°C.
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About MCP4921
The Microchip MCP4921 Semiconductors datasheet provides detailed technical specifications, pinout information, and operating characteristics. This component: 12-bit, single-channel digital-to-analog converter (DAC) with a resistor-string architecture. Features a 3-wire SPI serial interface and bipolar voltage output. Operates from a 2.7V to 5.5V supply voltage with a typical supply current of 200uA. Integral nonlinearity is 12 LSB, and settling time is 4.5us. Packaged in an 8-pin MSOP for surface mounting, with a maximum operating temperature of 125°C.. Key parameters include Height: 0.95mm, Input Offset Voltage (Vos): 820uV, Integral Nonlinearity (INL): 12LSB, Interface: SPI, Serial, 3-WIRE, and Lead Free: Lead Free. MCP4921 is manufactured by Microchip as part of their Semiconductors product line. On this page you can view and download the PDF datasheet, check specifications, and find similar components.
Specifications
- Manufacturer
- Microchip
- Category
- Semiconductors
- File Size
- 3 MB
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Parameters
| Height | 0.95mm |
| Input Offset Voltage (Vos) | 820uV |
| Integral Nonlinearity (INL) | 12LSB |
| Interface | SPI, Serial, 3-WIRE |
| Lead Free | Lead Free |
| Length | 3mm |
| Max Operating Temperature | 125°C |
| Max Supply Voltage | 5.5V |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Bits | 12 |
| Number of Channels | 1 |
| Number of Converters | 1 |
| Number of DAC Channels | 1 |
| Operating Supply Voltage | 5V |
| Output Polarity | Bipolar |
| Output Type | Voltage |
| Package/Case | MSOP |
| Package Quantity | 100 |
| Packaging | Rail/Tube |
| Quest | 171$7.875$6.5625$5.775——View offer |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Resolution | 12b |
| RoHS | Compliant |
| RoHS Compliant | Yes |
| Settling Time | 4.5us |
| Supply Current | 200uA |
| Supply Type | Single |
| Width | 3mm |