| PartNumber | AD774BARZ | AD774BBD | AD774BAR |
| Description | Analog to Digital Converters - ADC IC 12-Bit Successive Approx | Analog to Digital Converters - ADC IC 12-Bit Successive Approx | Analog to Digital Converters - ADC IC 12-Bit Successive Approx |
| 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 | N |
| Series | AD774B | AD774B | AD774B |
| Mounting Style | SMD/SMT | Through Hole | SMD/SMT |
| Package / Case | SOIC-28 | CDIP-28 SB | SOIC-28 |
| Resolution | 12 bit | 12 bit | 12 bit |
| Number of Channels | 12 Channel | 12 Channel | 12 Channel |
| Sampling Rate | 125 kS/s | 125 kS/s | 125 kS/s |
| Input Type | Single-Ended | Single-Ended | Single-Ended |
| Interface Type | Parallel | Parallel | Parallel |
| Architecture | SAR | SAR | SAR |
| Reference Type | External, Internal | External, Internal | External, Internal |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tube | Tube | Tube |
| Height | 2.35 mm | 2.16 mm | 2.35 mm |
| Input Voltage | 10 V/20 V, +/- 5 V/+/- 10 V | 10 V/20 V, +/- 5 V/+/- 10 V | 10 V/20 V, +/- 5 V/+/- 10 V |
| Length | 18.1 mm | 37.85 mm | 18.1 mm |
| Number of Converters | 1 Converter | 1 Converter | 1 Converter |
| Width | 7.6 mm | 15.49 mm | 7.6 mm |
| Brand | Analog Devices | Analog Devices | Analog Devices |
| INL Integral Nonlinearity | +/- 1 LSB | +/- 0.5 LSB | +/- 1 LSB |
| Moisture Sensitive | Yes | - | Yes |
| Number of ADC Inputs | 2 Input | 2 Input | 2 Input |
| Operating Supply Voltage | 5 V | 5 V | 5 V |
| Pd Power Dissipation | 825 mW | 825 mW | 825 mW |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters |
| Reference Voltage | 10 V | 10 V | 10 V |
| Sample and Hold | No | No | No |
| Factory Pack Quantity | 27 | 13 | 27 |
| Subcategory | Data Converter ICs | Data Converter ICs | Data Converter ICs |
| Unit Weight | 0.078125 oz | - | 0.078125 oz |