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| PartNumber | ADS8321EB/250 | ADS8321EB/2K5 | ADS8321EB/250G4 |
| Description | Analog to Digital Converters - ADC 12bit 200KHz Unipol | Analog to Digital Converters - ADC 16-Bit High Speed MicroPower Sampling | Analog to Digital Converters - ADC 16-Bit High Speed MicroPower Sampling |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC |
| RoHS | Y | Y | Y |
| Series | ADS8321 | ADS8321 | ADS8321 |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | VSSOP-8 | VSSOP-8 | VSSOP-8 |
| Resolution | 16 bit | 16 bit | 16 bit |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Sampling Rate | 100 kS/s | 100 kS/s | 100 kS/s |
| Input Type | Differential/Single-Ended | Differential/Single-Ended | Differential/Single-Ended |
| Interface Type | 3-Wire, SPI | 3-Wire, SPI | 3-Wire, SPI |
| Architecture | SAR | SAR | SAR |
| Reference Type | External | External | External |
| Analog Supply Voltage | 4.75 V to 5.25 V | 4.75 V to 5.25 V | 4.75 V to 5.25 V |
| Digital Supply Voltage | 4.75 V to 5.25 V | 4.75 V to 5.25 V | 4.75 V to 5.25 V |
| SNR Signal to Noise Ratio | 87 dB | 87 dB | 87 dB |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Reel | Reel | Reel |
| Height | 0.97 mm | 0.97 mm | 0.97 mm |
| Length | 3 mm | 3 mm | 3 mm |
| Number of Converters | 1 Converter | 1 Converter | 1 Converter |
| Power Consumption | 5.5 mW | 5.5 mW | 5.5 mW |
| Width | 3 mm | 3 mm | 3 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| DNL Differential Nonlinearity | +/- 2 LSB | +/- 2 LSB | +/- 2 LSB |
| INL Integral Nonlinearity | +/- 0.012 % FSR | +/- 0.012 % FSR | +/- 0.012 % FSR |
| Moisture Sensitive | Yes | Yes | Yes |
| Operating Supply Voltage | 4.75 V to 5.25 V | 4.75 V to 5.25 V | 4.75 V to 5.25 V |
| Pd Power Dissipation | 8.5 mW | 8.5 mW | 8.5 mW |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters |
| SINAD Signal to Noise and Distortion Ratio | 84 dB | 84 dB | 84 dB |
| Factory Pack Quantity | 250 | 2500 | 250 |
| Subcategory | Data Converter ICs | Data Converter ICs | Data Converter ICs |
| Unit Weight | 0.000917 oz | 0.000917 oz | 0.000917 oz |