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| PartNumber | ADC121S101CIMF/NOPB | ADC121S101CIMFX | ADC121S101CIMF |
| Description | Analog to Digital Converters - ADC SGL CHANNEL,0.5-1 MSPS,12B ADC | Analog to Digital Converters - ADC Single Channel, 0.5 to 1 Msps, 12-Bit A/D Converter 6-SOT-23 -40 to 125 | Analog to Digital Converters - ADC Single Channel, 0.5 to 1 Msps, 12-Bit A/D Converter 6-SOT-23 -40 to 125 |
| 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 | N | N |
| Series | ADC121S101 | ADC121S101 | ADC121S101 |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOT-23-6 | SOT-23-6 | SOT-23-6 |
| Resolution | 12 bit | 12 bit | 12 bit |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Sampling Rate | 1 MS/s | 1 MS/s | 1 MS/s |
| Input Type | Differential | Single-Ended | Single-Ended |
| Interface Type | 3-Wire, SPI | 3-Wire, SPI | 3-Wire, SPI |
| Architecture | SAR | SAR | SAR |
| Reference Type | Supply | Supply | Supply |
| Analog Supply Voltage | 2.7 V to 5.25 V | 2.7 V to 5.25 V | 2.7 V to 5.25 V |
| Digital Supply Voltage | 2.7 V to 5.25 V | 2.7 V to 5.25 V | 2.7 V to 5.25 V |
| SNR Signal to Noise Ratio | 72.5 dB | 72.5 dB | 72.5 dB |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Packaging | Reel | Reel | Reel |
| Features | Small Size | - | - |
| Height | 1.02 mm | 1.02 mm | 1.02 mm |
| Input Voltage | 5.25 V | 5.25 V | 5.25 V |
| Length | 2.92 mm | 2.92 mm | 2.92 mm |
| Number of Converters | 1 Converter | 1 Converter | 1 Converter |
| Power Consumption | 2 mW | - | - |
| Type | S/H ADC | S/H ADC | S/H ADC |
| Width | 1.6 mm | 1.6 mm | 1.6 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| DNL Differential Nonlinearity | 1 LSB | 1 LSB | 1 LSB |
| Gain Error | 1.2 LSB | 1.2 LSB | 1.2 LSB |
| INL Integral Nonlinearity | - 1.1 LSB, + 1 LSB | - 1.1 LSB, + 1 LSB | - 1.1 LSB, + 1 LSB |
| Number of ADC Inputs | 1 Input | 1 Input | 1 Input |
| Operating Supply Voltage | 3.3 V, 5 V | 3.3 V, 5 V | 3.3 V, 5 V |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters |
| Sample and Hold | Yes | Yes | Yes |
| SINAD Signal to Noise and Distortion Ratio | 72 dB | - | - |
| Factory Pack Quantity | 1000 | 3000 | 1000 |
| Subcategory | Data Converter ICs | Data Converter ICs | Data Converter ICs |
| Unit Weight | 0.001270 oz | 0.001270 oz | 0.001270 oz |