| PartNumber | AD7771BCPZ | AD7771-4BCPZ-RL | AD7771-4BCPZ |
| Description | Analog to Digital Converters - ADC Eight 24B 128ksps SD-ADC PGA SRC | Analog to Digital Converters - ADC Four 24B 128ksps SD-ADC PGA SRC | FOUR 24B 128KSPS SD-ADC PGA SRC |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | - |
| Product Category | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC | - |
| RoHS | Y | Y | - |
| Series | AD7771 | AD7771 | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | LFCSP-64 | LFCSP-64 | - |
| Resolution | 24 bit | 24 bit | - |
| Number of Channels | 8 Channel | 8 Channel | - |
| Sampling Rate | 128 kS/s | 128 kS/s | - |
| Input Type | Differential/Pseudo-Differential/Single-Ended | Differential/Pseudo-Differential/Single-Ended | - |
| Interface Type | SPI | SPI | - |
| Architecture | Sigma-Delta | Sigma-Delta | - |
| Reference Type | External, Internal | External, Internal | - |
| Analog Supply Voltage | 3 V to 3.6 V | 3 V to 3.6 V | - |
| Digital Supply Voltage | 1.8 V to 3.6 V | 1.8 V to 3.6 V | - |
| SNR Signal to Noise Ratio | 66 dB | 66 dB | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Packaging | Tray | Reel | - |
| Number of Converters | 8 Converter | 8 Converter | - |
| Type | Simultaneous Sampling ADC | Simultaneous Sampling ADC | - |
| Brand | Analog Devices | Analog Devices | - |
| Shutdown | Shutdown | Shutdown | - |
| DNL Differential Nonlinearity | - 0.99 LSB | - 0.99 LSB | - |
| Gain Error | 0.1 % FS | 0.1 % FS | - |
| INL Integral Nonlinearity | 1.5 LSB | 1.5 LSB | - |
| Moisture Sensitive | Yes | - | - |
| Pd Power Dissipation | 153 mW | 153 mW | - |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | - |
| Reference Voltage | 2.5 V | 2.5 V | - |
| SFDR Spurious Free Dynamic Range | 132 dB | 132 dB | - |
| SINAD Signal to Noise and Distortion Ratio | 106 dB | 106 dB | - |
| Factory Pack Quantity | 260 | 2500 | - |
| Subcategory | Data Converter ICs | Data Converter ICs | - |
| THD Total Harmonic Distortion | - 109 dB | - 109 dB | - |