| PartNumber | LTC2421IMS#PBF | LTC2421CMS#PBF | LTC2421CMS#TRPBF |
| Description | Analog to Digital Converters - ADC 20-bit Delta-Sigma ADC in MSOP | Analog to Digital Converters - ADC 20-bit Delta-Sigma ADC in MSOP | Analog to Digital Converters - ADC 20-bit Delta-Sigma ADC in MSOP |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC |
| RoHS | Y | Y | Y |
| Series | LTC2421 | LTC2421 | LTC2421 |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | MSOP-10 | MSOP-10 | MSOP-10 |
| Resolution | 20 bit | 20 bit | 20 bit |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Sampling Rate | 7.5 S/s | 7.5 S/s | 7.5 S/s |
| Input Type | Single-Ended | Single-Ended | Single-Ended |
| Interface Type | SPI | - | - |
| Architecture | Sigma-Delta | Sigma-Delta | Sigma-Delta |
| Reference Type | External | External | External |
| Analog Supply Voltage | 2.7 V to 5.5 V | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Digital Supply Voltage | 2.7 V to 5.5 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Packaging | Tube | Tube | Reel |
| Type | Precision | Precision | Precision |
| Brand | Analog Devices | Analog Devices | Analog Devices |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Development Kit | - | - | - |
| DNL Differential Nonlinearity | 1 LSB | 1 LSB | 1 LSB |
| INL Integral Nonlinearity | 4.19 LSB | 4.19 LSB | 4.19 LSB |
| Pd Power Dissipation | 1 mW | 1 mW | 1 mW |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters |
| Factory Pack Quantity | 50 | 50 | 2500 |
| Subcategory | Data Converter ICs | Data Converter ICs | Data Converter ICs |
| Unit Weight | - | 0.003527 oz | - |