| PartNumber | MAX1268BCEG+ | MAX1268BEEG+ | MAX1268ACEG+ |
| Description | Analog to Digital Converters - ADC 12-Bit 2Ch 420ksps 5.5V Precision ADC | Analog to Digital Converters - ADC 12-Bit 2Ch 420ksps 5.5V Precision ADC | Analog to Digital Converters - ADC 12-Bit 2Ch 420ksps 5.5V Precision ADC |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC | Data Acquisition - Analog to Digital Converters (ADC) |
| RoHS | Y | Y | - |
| Series | MAX1268B | MAX1268B | MAX1268A |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | QSOP-24 | QSOP-24 | - |
| Resolution | 12 bit | 12 bit | 12 bit |
| Number of Channels | 1 Channel/2 Channel | 1 Channel/2 Channel | 1 Channel/2 Channel |
| Sampling Rate | 420 kS/s | 420 kS/s | 420 kS/s |
| Input Type | Pseudo-Differential/Single-Ended | Pseudo-Differential/Single-Ended | Pseudo-Differential, Single Ended |
| Interface Type | Parallel | Parallel | Parallel |
| Architecture | SAR | SAR | SAR |
| Reference Type | External, Internal | External, Internal | External, Internal |
| SNR Signal to Noise Ratio | 70 dB | - | - |
| Minimum Operating Temperature | 0 C | - 40 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 85 C | + 70 C |
| Packaging | Tube | Tube | Tube |
| Height | 1.55 mm | 1.55 mm | - |
| Length | 8.74 mm | 8.74 mm | - |
| Number of Converters | 1 Converter | 1 Converter | 1 Converter |
| Width | 3.99 mm | 3.99 mm | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| DNL Differential Nonlinearity | +/- 1 LSB | +/- 1 LSB | - |
| INL Integral Nonlinearity | +/- 1 LSB | +/- 1 LSB | - |
| Operating Supply Voltage | 4.5 V to 5.5 V | 4.5 V to 5.5 V | - |
| Pd Power Dissipation | 762 mW | 762 mW | - |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | - |
| Reference Voltage | 2.5 V | 2.5 V | 2.5 V |
| Factory Pack Quantity | 50 | 50 | - |
| Subcategory | Data Converter ICs | Data Converter ICs | - |
| Part # Aliases | MAX1268B | MAX1268B | MAX1268A |
| Unit Weight | 0.009016 oz | 0.009016 oz | 0.009016 oz |
| Product | - | - | Analog to Digital Converters |
| Package Case | - | - | QSOP-24 |
| Operating Temperature | - | - | 0°C ~ 70°C |
| Features | - | - | - |
| Supplier Device Package | - | - | 24-QSOP |
| Sampling Rate Per Second | - | - | 420k |
| Data Interface | - | - | Parallel |
| Number of Bits | - | - | 12 |
| Voltage Supply Analog | - | - | 5V |
| Voltage Supply Digital | - | - | 5V |
| Configuration | - | - | MUX-S/H-ADC |
| Number of Inputs | - | - | |
| Ratio S HADC | - | - | 1899/12/30 1:01:00 |
| Number of A D Converters | - | - | 1 |
| Pd Power Dissipation | - | - | 762 mW |
| SNR Signal to Noise Ratio | - | - | 70 dB |
| INL Integral Nonlinearity | - | - | +/- 0.5 LSB |
| DNL Differential Nonlinearity | - | - | +/- 1 LSB |