Dual-channel, 12-bit digital-to-analog converter (DAC) featuring a resistor-string architecture. Operates with a supply voltage range of 2.7V to 5.5V and offers a unipolar voltage output. Interface is SPI serial with a 3-wire configuration. Integral nonlinearity is 4 LSB, with an input offset voltage of 820 µV. Settling time is 4.5 µs. Packaged in a 14-pin TSSOP for surface mounting, with a maximum operating temperature of 125°C.
PackageTSSOP
MountingSurface Mount
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Technical Specifications
Microchip MCP4922-E/ST technical specifications.
General
| Package/Case | TSSOP |
| Differential Output | No |
| Height | 1.05mm |
| Input Offset Voltage (Vos) | 820uV |
| Integral Nonlinearity (INL) | 4LSB |
| Interface | SPI, Serial, 3-WIRE |
| Lead Free | Lead Free |
| Length | 5.1mm |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of Bits | 12 |
| Number of Channels | 2 |
| Number of Converters | 2 |
| Number of D/A Converters | 2 |
| Number of DAC Channels | 2 |
| Output Polarity | Unipolar |
| Output Type | Voltage |
| Package Quantity | 96 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Resolution | 12b |
| RoHS Compliant | Yes |
| Settling Time | 4.5us |
| Width | 4.5mm |
Compliance
| RoHS | Compliant |
Datasheet
Microchip MCP4922-E/ST Datasheet
Download the complete datasheet for Microchip MCP4922-E/ST to view detailed technical specifications.
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