 | |  | |
| PartNumber | ADC121C021QIMKX/NOPB | ADC121C021QIMK/NOPB | ADC121C021QIMK |
| Description | Analog to Digital Converters - ADC I2C-Compatible 12B A/D Cnvtr | Analog to Digital Converters - ADC I2C-Compatible 12B A/D Cnvtr | |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Analog to Digital Converters - ADC | Analog to Digital Converters - ADC | Data Acquisition - Analog to Digital Converters (ADC) |
| RoHS | Y | Y | - |
| Series | ADC121C021-Q1 | ADC121C021-Q1 | ADC121C021-Q1 |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOT-23-6 Thin | SOT-23-6 Thin | - |
| Resolution | 12 bit | 12 bit | 12 bit |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Sampling Rate | 189 kS/s | 189 kS/s | 189 kS/s |
| Interface Type | I2C | I2C | Serial 2-Wire I2C |
| Architecture | SAR | SAR | SAR |
| Reference Type | Supply | Supply | Supply |
| Analog Supply Voltage | 2.7 V to 5.5 V | 2.7 V to 5.5 V | 2.7 V to 5.5 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 | 70.4 dB | 70.4 dB | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Packaging | Reel | Reel | Tape & Reel (TR) Alternate Packaging |
| Features | Oscillator, Small Size | Oscillator, Small Size | - |
| Power Consumption | 0.26 mW | 0.26 mW | - |
| Brand | Texas Instruments | Texas Instruments | - |
| INL Integral Nonlinearity | 0.0244 % FSR | 0.0244 % FSR | - |
| Operating Supply Voltage | 2.7 V to 5.5 V | 2.7 V to 5.5 V | - |
| Product Type | ADCs - Analog to Digital Converters | ADCs - Analog to Digital Converters | - |
| SINAD Signal to Noise and Distortion Ratio | 72.6 dB | 72.6 dB | - |
| Factory Pack Quantity | 3000 | 1000 | - |
| Subcategory | Data Converter ICs | Data Converter ICs | - |
| Unit Weight | 0.001270 oz | 0.001270 oz | 0.001270 oz |
| Product | - | - | Analog to Digital Converters |
| Package Case | - | - | SOT-23-6 |
| Input Type | - | - | Single Ended |
| Operating Temperature | - | - | -40°C ~ 105°C |
| Supplier Device Package | - | - | 6-SOT |
| Sampling Rate Per Second | - | - | 188.9k |
| 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 | - | - | S/H-ADC |
| Number of Inputs | - | - | 1 |
| Ratio S HADC | - | - | 1899/12/30 1:01:00 |
| Number of A D Converters | - | - | 1 |
| SNR Signal to Noise Ratio | - | - | 70.4 dB |
| INL Integral Nonlinearity | - | - | 0.0244 % |