ADC081S021CISD vs ADC121S021CISD مقایسه
مقایسه دقیق کنار به کنار ADC081S021CISD توسط Texas Instruments و ADC121S021CISD توسط Texas Instruments. مشخصات کلیدی، پارامترهای الکتریکی، بستهبندی، وضعیت چرخه عمر، قیمتگذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Texas Instruments
ADC081S021CISD - 8-Bit 50-200 ksps SAR ADC | Texas Instruments
ADC081S021CISD ✓ فعالمقایسه مشخصات
| پارامتر | ADC081S021CISD | ADC121S021CISD |
|---|---|---|
| برند | Texas Instruments | Texas Instruments |
| دستهبندی | ADC/DAC | ADC/DAC |
| وضعیت چرخه عمر | فعال | فعال |
| رزولوشن | 8 bit | 12 bits |
| Sample Rate | 50 ksps to 200 ksps | — |
| Architecture | SAR (Successive Approximation Register) | SAR |
| Number of Channels | 1 | 1 |
| Supply Voltage (VA) | 2.7 V to 5.25 V | — |
| Analog Input Type | Single-ended (true-differential VIN+ / VIN-) | — |
| Reference | Supply-referenced (VA) | — |
| Integral Nonlinearity (INL) | ±0.2 LSB (typ) / ±0.5 LSB (max) | — |
| Differential Nonlinearity (DNL) | ±0.1 LSB (typ) / ±0.5 LSB (max) | — |
| Power Consumption (3.6 V, 200 ksps) | 1.3 mW (typ) | — |
| جریان خاموشی | <1 µA | — |
| Digital Interface | SPI/QSPI/MICROWIRE-compatible (3-wire) | — |
| بستهبندی | 6-WSON (2.2 mm x 2.5 mm) with exposed pad | 6-WSON (NGF) 2.2 x 2.5 mm |
| دمای کاری | -40 °C to +85 °C (industrial) | -40C to +85C |
| سطح MSL | 1 | 2 |
| وضعیت RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Sample Rate (max) | — | 200 ksps |
| Sample Rate (min) | — | 50 ksps |
| Analog Supply Voltage | — | 2.7 V to 5.25 V |
| Digital Supply Voltage | — | 2.7 V to 5.25 V |
| External VREF Range | — | 1.0 V to VA |
| Input Type | — | Single-ended (true-differential input stage) |
| رابط | — | SPI / QSPI / MICROWIRE-compatible |
| نوع نصب | — | Surface Mount |
| Lead Free | — | Yes |