14-bit, 40 MSPS Analog-to-Digital Converter (ADC) featuring a single-channel, differential input. This surface-mount component offers LVDS, Parallel, and Serial (SPI) interfaces. Operating supply voltage is 1.8V, with a range of 1.7V to 1.9V. Integral Nonlinearity (INL) is 2.5 LSB, and the device supports bipolar polarity. Housed in a QFN package, it operates from -40°C to 85°C.
PackageQFN
Current27mA
MountingSurface Mount
PolarityBipolar
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Technical Specifications
Analog Devices LTC2257IUJ-14#PBF technical specifications.
General
| Package/Case | QFN |
| Input Type | DIFFERENTIAL |
| Integral Nonlinearity (INL) | 2.5LSB |
| Interface | LVDS, Parallel, SPI, Serial |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 1.9V |
| Min Supply Voltage | 1.7V |
| Mount | Surface Mount |
| Number of A/D Converters | 1 |
| Number of Bits | 14 |
| Number of Elements | 1 |
| Number of Inputs | 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 |
Compliance
| RoHS | Compliant |
Datasheet
Analog Devices LTC2257IUJ-14#PBF Datasheet
Download the complete datasheet for Analog Devices LTC2257IUJ-14#PBF to view detailed technical specifications.
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