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| PartNumber | AD7581AQ | AD7581BQ | AD7581AQ(7581AD) |
| Description | Analog to Digital Converters - ADC CMOS uP-Compatible 8-Bit 8-Ch | Analog to Digital Converters - ADC CMOS uP-Compatible 8-Bit 8-Ch | |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | - |
| Product Category | Analog to Digital Converters - ADC | Data Acquisition - ADCs/DACs - Special Purpose | - |
| RoHS | N | - | - |
| Series | AD7581 | AD7581 | - |
| Mounting Style | Through Hole | Through Hole | - |
| Package / Case | CDIP-28 | - | - |
| Resolution | 8 bit | 8 bit | - |
| Number of Channels | 8 Channel | 8 Channel | - |
| Sampling Rate | 1.5 kS/s | 1.5 kS/s | - |
| Input Type | Single-Ended | Single-Ended | - |
| Interface Type | Parallel | Parallel | - |
| Architecture | SAR | SAR | - |
| Reference Type | External | External | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Packaging | Tube | Tube | - |
| Height | 5.34 mm | - | - |
| Input Voltage | 10 V, +/- 5 V | - | - |
| Length | 37.85 mm | - | - |
| Number of Converters | 1 Converter | 1 Converter | - |
| Width | 15.49 mm | - | - |
| Brand | Analog Devices | - | - |
| DNL Differential Nonlinearity | +/- 1.875 LSB | - | - |
| Gain Error | +/- 6 LSB | +/- 4 LSB | - |
| INL Integral Nonlinearity | +/- 1.875 LSB | - | - |
| Number of ADC Inputs | 8 Input | - | - |
| Operating Supply Voltage | 5 V | - | - |
| Pd Power Dissipation | 8 mW | - | - |
| Product Type | ADCs - Analog to Digital Converters | - | - |
| Sample and Hold | No | - | - |
| Factory Pack Quantity | 12 | - | - |
| Subcategory | Data Converter ICs | - | - |
| Product | - | Analog to Digital Converters | - |
| Type | - | Data Acquisition System (DAS), ADC | - |
| Package Case | - | CDIP-28 | - |
| Operating Temperature | - | -25°C ~ 85°C | - |
| Mounting Type | - | Through Hole | - |
| Voltage Supply | - | 5V | - |
| Supplier Device Package | - | 28-CDIP | - |
| Resolution Bits | - | 8 b | - |
| Sampling Rate Per Second | - | 188k | - |
| Data Interface | - | Parallel | - |
| Voltage Supply Source | - | Single Supply | - |
| Pd Power Dissipation | - | 8 mW | - |
| INL Integral Nonlinearity | - | +/- 0.75 LSB | - |
| DNL Differential Nonlinearity | - | +/- 0.875 LSB | - |