8-channel, 12-bit Analog-to-Digital Converter (ADC) featuring an I<sup>2</sup>C compatible, 2-wire interface. Offers a 79 kS/s sampling rate with 71dB Signal-to-Noise Ratio (SNR). Integral Nonlinearity (INL) is 1LSB, Differential Nonlinearity (DNL) is -0.9LSB, and Full Scale Error is 2LSB. Operates from a single supply voltage between 2.7V and 5.5V, with a maximum input voltage of 5.5V. Housed in a 20-lead TSSOP package with tin-lead contact plating.
PackageTSSOP
PolarityUnipolar
Power2.31mW
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Technical Specifications
Analog Devices AD7998BRU-1 technical specifications.
General
| Package/Case | TSSOP |
| Contact Plating | Tin, Lead |
| Differential Nonlinearity | -0.9LSB |
| Full Scale Error | 2LSB |
| Input Capacitance | 30pF |
| Input Type | SINGLE-ENDED |
| Integral Nonlinearity (INL) | 1LSB |
| Interface | I2C, 2-Wire |
| Lead Free | Contains Lead |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 1.2V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 6.05mW |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V |
| Number of A/D Converters | 1 |
| Number of Analog Inputs | 8 |
| Number of Bits | 12 |
| Number of Channels | 8 |
| Number of Converters | 1 |
| Number of Elements | 1 |
| Number of Inputs | 8 |
| Package Quantity | 75 |
| Packaging | Rail/Tube |
| Polarity | Unipolar |
| Power Consumption | 2.31mW |
| Power Dissipation | 2.31mW |
| Resolution | 12b |
| RoHS Compliant | No |
| Sampling Rate | 79KS/s |
| Signal to Noise Ratio (SNR) | 71dB |
| Supply Type | Single |
Compliance
| RoHS | Not Compliant |
Datasheet
Analog Devices AD7998BRU-1 Datasheet
Download the complete datasheet for Analog Devices AD7998BRU-1 to view detailed technical specifications.
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