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| PartNumber | AD7890BRZ-2 | AD7890BRZ-10REEL | AD7890BRZ-10 |
| Description | Analog to Digital Converters - ADC LC2MOS 8CH 12B Data Acquisition System | Analog to Digital Converters - ADC LC2MOS 8CH 12B Data Acquisition System | Analog to Digital Converters - ADC LC2MOS 8CH 12B Data Acquisition System |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC | Data Acquisition - ADCs/DACs - Special Purpose |
| RoHS | Y | Y | - |
| Series | AD7890 | AD7890 | AD7890 |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-24 | SOIC-24 | - |
| Resolution | 12 bit | 12 bit | 12 bit |
| Number of Channels | 8 Channel | 8 Channel | 8 Channel |
| Sampling Rate | 117 kS/s | 117 kS/s | 117 kS/s |
| Input Type | Single-Ended | Single-Ended | Single-Ended |
| Interface Type | Serial | Serial | Serial SPI |
| Architecture | SAR | SAR | SAR |
| Reference Type | External, Internal | External, Internal | External Internal |
| Analog Supply Voltage | 5 V | 5 V | - |
| Digital Supply Voltage | 5 V | 5 V | - |
| SNR Signal to Noise Ratio | 70 dB | 70 dB | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Packaging | Tube | Reel | Tube Alternate Packaging |
| Height | 2.35 mm | 2.35 mm | - |
| Input Voltage | 2.5 V | +/- 10 V | - |
| Length | 15.6 mm | 15.6 mm | - |
| Number of Converters | 1 Converter | 1 Converter | 1 Converter |
| Output Type | CMOS/TTL | CMOS/TTL | CMOS/TTL |
| Power Consumption | 30 mW | 30 mW | 30 mW |
| Type | S/H ADC | S/H ADC | Data Acquisition System (DAS) |
| Width | 7.6 mm | 7.6 mm | - |
| Brand | Analog Devices | Analog Devices | - |
| DNL Differential Nonlinearity | +/- 1 LSB | +/- 1 LSB | - |
| Gain Error | +/- 2.5 LSB | +/- 2.5 LSB | +/- 2.5 LSB |
| INL Integral Nonlinearity | +/- 0.5 LSB | +/- 0.5 LSB | - |
| Moisture Sensitive | Yes | Yes | - |
| Number of ADC Inputs | 8 Input | 8 Input | - |
| Operating Supply Voltage | 5 V | 5 V | - |
| Pd Power Dissipation | 50 mW | 50 mW | - |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | - |
| Sample and Hold | Yes | Yes | - |
| Factory Pack Quantity | 31 | 1000 | - |
| Subcategory | Data Converter ICs | Data Converter ICs | - |
| Unit Weight | 0.038731 oz | 0.038731 oz | 0.038731 oz |
| Product | - | - | Analog to Digital Converters |
| Package Case | - | - | SOIC-24 |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Voltage Supply | - | - | 5V |
| Supplier Device Package | - | - | 24-SOIC |
| Resolution Bits | - | - | 12 b |
| Sampling Rate Per Second | - | - | 117k |
| Data Interface | - | - | Serial |
| Voltage Supply Source | - | - | Single Supply |
| Pd Power Dissipation | - | - | 50 mW |
| SNR Signal to Noise Ratio | - | - | 70 dB |
| INL Integral Nonlinearity | - | - | +/- 0.5 LSB |
| DNL Differential Nonlinearity | - | - | +/- 1 LSB |