| PartNumber | AD7440BRMZ | AD7440BRM-REEL7 | AD7440BRTZ-R2 |
| Description | Analog to Digital Converters - ADC 10-BIT Diff Input 1MSPS SAR | Analog to Digital Converters - ADC 10-BIT Diff Input 1MSPS SAR | Analog to Digital Converters - ADC 10-BIT Diff Input 1MSPS SAR |
| 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 | N | Y |
| Series | AD7440 | AD7440 | AD7440 |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | MSOP-8 | MSOP-8 | SOT-23-8 |
| Resolution | 10 bit | 10 bit | 10 bit |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Sampling Rate | 1 MS/s | 1 MS/s | 1 MS/s |
| Input Type | Differential | Differential | Differential |
| Interface Type | SPI | SPI | SPI |
| Architecture | SAR | SAR | SAR |
| Reference Type | External | External | External |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tube | Reel | Reel |
| Height | 0.85 mm | 0.85 mm | 1.15 mm |
| Input Voltage | 4 V/5 V | 4 V/5 V | 4 V/5 V |
| Length | 3 mm | 3 mm | 2.9 mm |
| Number of Converters | 1 Converter | 1 Converter | 1 Converter |
| Type | S/H ADC | S/H ADC | S/H ADC |
| Width | 3 mm | 3 mm | 1.6 mm |
| Brand | Analog Devices | Analog Devices | Analog Devices |
| DNL Differential Nonlinearity | +/- 0.5 LSB | +/- 0.5 LSB | +/- 0.5 LSB |
| Gain Error | +/- 1 LSB | +/- 1 LSB | +/- 1 LSB |
| INL Integral Nonlinearity | +/- 0.5 LSB | +/- 0.5 LSB | +/- 0.5 LSB |
| Number of ADC Inputs | 1 Input | 1 Input | 1 Input |
| Operating Supply Voltage | 5 V | 5 V | 5 V |
| Pd Power Dissipation | 9 mW | 9 mW | 9 mW |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters |
| Sample and Hold | Yes | Yes | Yes |
| Factory Pack Quantity | 50 | 1000 | 250 |
| Subcategory | Data Converter ICs | Data Converter ICs | Data Converter ICs |
| Unit Weight | 0.004938 oz | 0.004938 oz | 0.001411 oz |
| Supply Voltage Max | - | - | 5.25 V |
| Supply Voltage Min | - | - | 2.7 V |