12-bit, 2-channel successive approximation analog-to-digital converter (ADC) with a serial SPI interface. Features a 108 kS/s conversion rate, unipolar input, and single-ended input type. Operates from a 2.7V to 5.25V supply voltage with a nominal supply current of 900µA. Packaged in a UMAX surface-mount package, this lead-free and RoHS-compliant component offers a wide operating temperature range of -40°C to 85°C.
PackageUMAX
MountingSurface Mount
PolarityUnipolar
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Technical Specifications
Maxim MAX144AEUA+ technical specifications.
General
| Package/Case | UMAX |
| Conversion Rate | 108KS/s |
| Input Type | SINGLE-ENDED |
| Interface | SPI, Serial |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 330mW |
| Max Supply Voltage | 5.25V |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Nominal Supply Current | 900uA |
| Number of A/D Converters | 1 |
| Number of Analog Inputs | 2 |
| Number of Bits | 12 |
| Number of Channels | 2 |
| Number of Converters | 1 |
| Number of Inputs | 2 |
| Packaging | Rail/Tube |
| Polarity | Unipolar |
| Reach SVHC Compliant | Unknown |
| Resolution | 12b |
| RoHS Compliant | Yes |
| Sampling Rate | 108KS/s |
Compliance
| RoHS | Compliant |
Datasheet
Maxim MAX144AEUA+ Datasheet
Download the complete datasheet for Maxim MAX144AEUA+ to view detailed technical specifications.
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