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| PartNumber | AD7998BRU-0REEL | AD7998BRU-0 | AD7998BRU-0Z |
| Description | Analog to Digital Converters - ADC 8CH 12-Bit w/ I2C Compatible IF | Analog to Digital Converters - ADC 8CH 12-Bit w/ I2C Compatible IF | |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | - |
| Product Category | Analog to Digital Converters - ADC | Data Acquisition - Analog to Digital Converters (ADC) | - |
| RoHS | N | - | - |
| Series | AD7998 | AD7998 | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | TSSOP-20 | - | - |
| Resolution | 12 bit | 12 bit | - |
| Number of Channels | 8 Channel | 8 Channel | - |
| Sampling Rate | 79 kS/s | 79 kS/s | - |
| Input Type | Single-Ended | Single Ended | - |
| Interface Type | I2C | Serial 2-Wire I2C | - |
| Architecture | SAR | SAR | - |
| Reference Type | External | External | - |
| SNR Signal to Noise Ratio | 71 dB | - | - |
| Minimum Operating Temperature | - 25 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Reel | Tube Alternate Packaging | - |
| Height | 1.05 mm | - | - |
| Input Voltage | 2.5 V | - | - |
| Length | 6.5 mm | - | - |
| Number of Converters | 1 Converter | 1 Converter | - |
| Power Consumption | 2.31 mW | 2.31 mW | - |
| Type | S/H ADC | S/H ADC | - |
| Width | 4.4 mm | - | - |
| Brand | Analog Devices | - | - |
| Development Kit | EVAL-AD7998EBZ | EVAL-AD7998EBZ | - |
| DNL Differential Nonlinearity | - 0.9 LSB/1 LSB | - | - |
| Gain Error | +/- 2 LSB | +/- 2 LSB | - |
| INL Integral Nonlinearity | +/- 1 LSB | - | - |
| Number of ADC Inputs | 8 Input | - | - |
| Operating Supply Voltage | 5 V | - | - |
| Pd Power Dissipation | 6.05 mW | - | - |
| Product Type | ADCs - Analog to Digital Converters | - | - |
| Sample and Hold | Yes | - | - |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | Data Converter ICs | - | - |
| Unit Weight | 0.006737 oz | 0.006737 oz | - |
| Product | - | Analog to Digital Converters | - |
| Package Case | - | TSSOP-20 | - |
| Operating Temperature | - | -40°C ~ 85°C | - |
| Features | - | - | - |
| Supplier Device Package | - | 20-TSSOP | - |
| Sampling Rate Per Second | - | 188k | - |
| Data Interface | - | I2C | - |
| Number of Bits | - | 12 | - |
| Voltage Supply Analog | - | 2.7 V ~ 5.5 V | - |
| Voltage Supply Digital | - | 2.7 V ~ 5.5 V | - |
| Configuration | - | MUX-S/H-ADC | - |
| Number of Inputs | - | 8 | - |
| Ratio S HADC | - | 1899/12/30 1:01:00 | - |
| Number of A D Converters | - | 1 | - |
| Pd Power Dissipation | - | 6.05 mW | - |
| SNR Signal to Noise Ratio | - | 71 dB | - |
| INL Integral Nonlinearity | - | +/- 1 LSB | - |
| DNL Differential Nonlinearity | - | - 0.9 LSB/1 LSB | - |