16-bit delta-sigma digital-to-analog converter (DAC) featuring a single channel with serial SPI interface. Achieves 1LSB differential nonlinearity and 2LSB integral nonlinearity with a conversion rate of 500S/s. Operates from a 2.7V to 3.3V supply, consuming a nominal 320uA and a maximum power dissipation of 1.6mW. Packaged in a 16-SSOP, this component offers a voltage output and operates across a temperature range of -40°C to 85°C.
PackageSSOP
Power1.2mW
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Technical Specifications
Texas Instruments DAC1221EG4 technical specifications.
General
| Package/Case | SSOP |
| Conversion Rate | 500S/s |
| Differential Nonlinearity | 1LSB |
| Integral Nonlinearity (INL) | 2LSB |
| Interface | SPI, Serial |
| Lead Free | Contains Lead |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 1.6mW |
| Max Supply Voltage | 3.3V |
| Min Supply Voltage | 2.7V |
| Nominal Supply Current | 320uA |
| Number of Bits | 16 |
| Number of Converters | 1 |
| Number of DAC Channels | 1 |
| Output Type | SERIAL, Voltage |
| Package Quantity | 75 |
| Packaging | Rail/Tube |
| Power Consumption | 1.2mW |
| Radiation Hardening | No |
| Resolution | 16b |
| RoHS Compliant | Yes |
| Sampling Rate | 500S/s |
| Series | DAC1221 |
| Settling Time | 2000us |
| Supply Type | Analog, Digital |
| Weight | 0.002603oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments DAC1221EG4 Datasheet
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