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| PartNumber | MAX1422ECM+D | MAX1422CCM-TD | MAX1422CCM+D |
| Description | Analog to Digital Converters - ADC 12-Bit, 20Msps, +3.3V, Low-Power ADC with Internal Reference | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC 12-Bit 20Msps 3.3V 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) |
| Series | MAX1422 | MAX1422 | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | LQFP-48 | LQFP-48 | - |
| Resolution | 12 bit | 12 bit | - |
| Number of Channels | 1 Channel | 1 Channel | - |
| Sampling Rate | 20 MS/s | 20 MS/s | - |
| Input Type | Differential | Differential | Differential, Single Ended |
| Interface Type | Parallel | Parallel | - |
| Architecture | Pipeline | Pipeline | Pipelined |
| Reference Type | External, Internal | External, Internal | External, Internal |
| SNR Signal to Noise Ratio | 67 dB | 67 dB | - |
| Minimum Operating Temperature | - 40 C | 0 C | - |
| Maximum Operating Temperature | + 85 C | + 70 C | - |
| Height | 1.45 mm | 1.45 mm | - |
| Input Voltage | +/- 1.024 V | +/- 1.024 V | - |
| Length | 7.1 mm | 7.1 mm | - |
| Number of Converters | 1 Converter | 1 Converter | - |
| Power Consumption | 137 mW | 137 mW | - |
| Type | S/H ADC | S/H ADC | - |
| Width | 7.1 mm | 7.1 mm | - |
| Brand | Maxim Integrated | Maxim Integrated | - |
| DNL Differential Nonlinearity | 1 LSB | 1 LSB | - |
| Gain Error | 5 % FSR | 5 % FSR | - |
| INL Integral Nonlinearity | 2 LSB | 2 LSB | - |
| Number of ADC Inputs | 1 Input | 1 Input | - |
| Operating Supply Voltage | 3.3 V | 3.3 V | - |
| Pd Power Dissipation | 152 mW | 152 mW | - |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | - |
| Sample and Hold | Yes | Yes | - |
| Subcategory | Data Converter ICs | Data Converter ICs | - |
| Part # Aliases | MAX1422 | MAX1422 | - |
| Unit Weight | 0.006409 oz | 0.006409 oz | - |
| Packaging | - | - | Tray Alternate Packaging |
| Package Case | - | - | 48-LQFP |
| Operating Temperature | - | - | 0°C ~ 70°C |
| Features | - | - | - |
| Supplier Device Package | - | - | 48-LQFP/48-TQFP (7x7) |
| Sampling Rate Per Second | - | - | 20M |
| Data Interface | - | - | Parallel |
| Number of Bits | - | - | 12 |
| Voltage Supply Analog | - | - | 3.138 V ~ 3.465 V |
| Voltage Supply Digital | - | - | 2.7 V ~ 3.63 V |
| Configuration | - | - | S/H-ADC |
| Number of Inputs | - | - | 1 |
| Ratio S HADC | - | - | 1:01 |
| Number of A D Converters | - | - | 1 |