18-bit, 2 MSPS SAR ADC featuring a single differential analog input. Achieves 93.5dB Signal to Noise Ratio (SNR) with Integral Nonlinearity (INL) of 3.5LSB and Differential Nonlinearity (DNL) of 2LSB. Operates with a supply voltage range of 2.37V to 2.63V, consuming 75mW typical power. Interface is SPI, supporting bipolar input polarity. Operating temperature range spans -40°C to 85°C.
PolarityBipolar
Power75mW
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Technical Specifications
Analog Devices AD7641BCPZ technical specifications.
General
| Differential Nonlinearity | 2LSB |
| Input Type | DIFFERENTIAL |
| Integral Nonlinearity (INL) | 3.5LSB |
| Interface | SPI |
| Lead Free | Contains Lead |
| Max Input Voltage | 2.5V |
| Min Input Voltage | 1.8V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 92mW |
| Max Supply Voltage | 2.63V |
| Min Supply Voltage | 2.37V |
| Nominal Supply Current | 23mA |
| Number of A/D Converters | 1 |
| Number of Analog Inputs | 1 |
| Number of Bits | 18 |
| Number of Channels | 1 |
| Number of Converters | 1 |
| Number of Inputs | 1 |
| Package Quantity | 260 |
| Packaging | Tray |
| Polarity | Bipolar |
| Power Consumption | 75mW |
| Power Dissipation | 92mW |
| Reach SVHC Compliant | No |
| Resolution | 18b |
| RoHS Compliant | Yes |
| Sampling Rate | 2MS/s |
| Signal to Noise Ratio (SNR) | 93.5dB |
Compliance
| RoHS | Compliant |
Datasheet
Analog Devices AD7641BCPZ Datasheet
Download the complete datasheet for Analog Devices AD7641BCPZ to view detailed technical specifications.
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