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| PartNumber | MAX1142BEAP+ | MAX1142BCAP+ | MAX1142BCAP-T |
| Description | Analog to Digital Converters - ADC 14-Bit 200ksps 4.2V Precision ADC | Analog to Digital Converters - ADC 14-Bit 200ksps 4.2V Precision ADC | Analog to Digital Converters - ADC 14-Bit, 200ksps, 5V Single-Supply ADC with Reference |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC |
| RoHS | Y | Y | - |
| Series | MAX1142B | MAX1142B | MAX1142B |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SSOP-20 | SSOP-20 | SSOP-20 |
| Resolution | 14 bit | 14 bit | 14 bit |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Sampling Rate | 200 kS/s | 200 kS/s | 200 kS/s |
| Input Type | Single-Ended | Single-Ended | Single-Ended |
| Interface Type | Serial | SPI | SPI |
| Architecture | SAR | SAR | SAR |
| Reference Type | External, Internal | External, Internal | - |
| SNR Signal to Noise Ratio | 82 dB | 82 dB | 82 dB |
| Minimum Operating Temperature | - 40 C | 0 C | 0 C |
| Maximum Operating Temperature | + 85 C | + 70 C | + 70 C |
| Packaging | Tube | Tube | - |
| Height | 1.78 mm | 1.78 mm | 1.78 mm |
| Length | 7.33 mm | 7.33 mm | 7.33 mm |
| Number of Converters | 1 Converter | 1 Converter | 1 Converter |
| Width | 5.38 mm | 5.38 mm | 5.38 mm |
| Brand | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| DNL Differential Nonlinearity | +/- 1 LSB | +/- 1 LSB | +/- 1 LSB |
| INL Integral Nonlinearity | +/- 2 LSB | +/- 2 LSB | +/- 2 LSB |
| Operating Supply Voltage | 4.75 V to 5.25 V | 4.75 V to 5.25 V | 4.75 V to 5.25 V |
| Pd Power Dissipation | 640 mW | 640 mW | 640 mW |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters |
| Factory Pack Quantity | 66 | 66 | - |
| Subcategory | Data Converter ICs | Data Converter ICs | Data Converter ICs |
| Part # Aliases | MAX1142B | MAX1142B | MAX1142B |
| Unit Weight | 0.016000 oz | 0.016000 oz | 0.016000 oz |
| Reference Voltage | - | 4.096 V | 4.096 V |