14-bit Analog-to-Digital Converter (ADC) with a 40MS/s sampling rate. Features a single channel, bipolar polarity, and a 1.8V operating supply voltage. Offers 2.5LSB integral nonlinearity and supports SPI, serial, and parallel interfaces. Packaged in a 40-pin QFN for surface mounting, with a maximum power dissipation of 54mW and an operating temperature range of 0°C to 70°C. RoHS compliant.
PackageQFN
Current27mA
MountingSurface Mount
PolarityBipolar
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Technical Specifications
Analog Devices LTC2257CUJ-14#PBF technical specifications.
General
| Package/Case | QFN |
| Integral Nonlinearity (INL) | 2.5LSB |
| Interface | SPI, Serial, Parallel |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Power Dissipation | 54mW |
| Max Supply Voltage | 1.9V |
| Min Supply Voltage | 1.7V |
| Mount | Surface Mount |
| Number of Bits | 14 |
| Number of Channels | 1 |
| Number of Converters | 1 |
| Number of Elements | 1 |
| Operating Supply Voltage | 1.8V |
| Package Quantity | 61 |
| Packaging | Rail/Tube |
| Polarity | Bipolar |
| Power Dissipation | 143mW |
| Reach SVHC Compliant | No |
| Resolution | 14b |
| RoHS Compliant | Yes |
| Sampling Rate | 40MS/s |
| Supply Current | 27mA |
| Supply Type | Single |
| Termination | SMD/SMT |
Compliance
| RoHS | Compliant |
Datasheet
Analog Devices LTC2257CUJ-14#PBF Datasheet
Download the complete datasheet for Analog Devices LTC2257CUJ-14#PBF to view detailed technical specifications.
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