Automotive 10-bit SAR ADC with 1 MSPS conversion rate and 8 single-ended analog inputs. Features 0.5 LSB integral nonlinearity (INL) and 0.5 LSB differential nonlinearity (DNL), with a full-scale error of 1 LSB. Operates over a wide temperature range of -40°C to 125°C with a supply voltage from 1.7V to 5.25V. Includes SPI interface and a low power consumption of 11.5mW. Packaged in a 30-TSSOP with gold contact plating.
PackageTSSOP
PolarityUnipolar
Power11.5mW
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Technical Specifications
Texas Instruments ADS7955QDBTRQ1 technical specifications.
General
| Package/Case | TSSOP |
| Contact Plating | Gold |
| Conversion Rate | 1MS/s |
| Differential Nonlinearity | 0.5LSB |
| Full Scale Error | 1LSB |
| Input Type | SINGLE-ENDED |
| Integral Nonlinearity (INL) | 0.5LSB |
| Interface | SPI |
| Lead Free | Lead Free |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 14.5mW |
| Max Supply Voltage (DC) | 5.25V |
| Min Supply Voltage (DC) | 1.7V |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 2.7V |
| Number of A/D Converters | 1 |
| Number of Analog Inputs | 8 |
| Number of Bits | 10 |
| Number of Channels | 8 |
| Number of Converters | 1 |
| Number of Inputs | 8 |
| Package Quantity | 2000 |
| Packaging | Tape and Reel |
| Polarity | Unipolar |
| Power Consumption | 11.5mW |
| Power Dissipation | 14.5mW |
| Resolution | 10b |
| RoHS Compliant | Yes |
| Sampling Rate | 1000000S/s |
| Series | Automotive, AEC-Q100 |
| Signal to Noise Ratio (SNR) | 60dB |
| Spurious-free dynamic range (SFDR) | 82dB |
| Supply Type | Analog, Digital, Single |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments ADS7955QDBTRQ1 Datasheet
Download the complete datasheet for Texas Instruments ADS7955QDBTRQ1 to view detailed technical specifications.
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