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| PartNumber | AD7940BRMZ | AD7940BRM-REEL7 | AD7940BRM |
| Description | Analog to Digital Converters - ADC 3mW 100 kSPS 14-Bit | Analog to Digital Converters - ADC 3mW 100 kSPS 14-Bit | Analog to Digital Converters - ADC 3mW 100 kSPS 14-Bit |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC | Data Acquisition - Analog to Digital Converters (ADC) |
| RoHS | Y | N | - |
| Series | AD7940 | AD7940 | AD7940 |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | MSOP-8 | MSOP-8 | - |
| Resolution | 14 bit | 14 bit | 14 bit |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Sampling Rate | 100 kS/s | 100 kS/s | 100 kS/s |
| Input Type | Single-Ended | Single-Ended | Single Ended |
| Interface Type | SPI | SPI | Serial SPI |
| Architecture | SAR | SAR | SAR |
| Reference Type | External | External | Supply |
| SNR Signal to Noise Ratio | 81 dB | 81 dB | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tube | Reel | Tube Alternate Packaging |
| Height | 0.85 mm | 0.85 mm | - |
| Input Voltage | 5.5 V | 5.5 V | - |
| Length | 3 mm | 3 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 | - |
| Brand | Analog Devices | Analog Devices | - |
| Gain Error | +/- 8 LSB | +/- 8 LSB | +/- 8 LSB |
| INL Integral Nonlinearity | +/- 2 LSB | +/- 2 LSB | - |
| Number of ADC Inputs | 1 Input | 1 Input | - |
| Operating Supply Voltage | 5 V | 5 V | - |
| Pd Power Dissipation | 26.4 mW | 26.4 mW | - |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | - |
| Sample and Hold | Yes | Yes | - |
| Factory Pack Quantity | 50 | 1000 | - |
| Subcategory | Data Converter ICs | Data Converter ICs | - |
| Unit Weight | 0.004938 oz | 0.004938 oz | 0.004938 oz |
| Product | - | - | Analog to Digital Converters |
| Package Case | - | - | MSOP-8 |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Features | - | - | - |
| Supplier Device Package | - | - | 8-MSOP |
| Sampling Rate Per Second | - | - | 100k |
| Data Interface | - | - | SPI, DSP |
| Number of Bits | - | - | 14 |
| Voltage Supply Analog | - | - | 2.5 V ~ 5.5 V |
| Voltage Supply Digital | - | - | 2.5 V ~ 5.5 V |
| Configuration | - | - | S/H-ADC |
| Number of Inputs | - | - | 1 |
| Ratio S HADC | - | - | 1:01 |
| Number of A D Converters | - | - | 1 |
| Pd Power Dissipation | - | - | 26.4 mW |
| SNR Signal to Noise Ratio | - | - | 81 dB |
| INL Integral Nonlinearity | - | - | +/- 2 LSB |