ADC122S021CIMM vs ADC121S705CIMMX مقایسه
مقایسه دقیق کنار به کنار ADC122S021CIMM توسط Texas Instruments و ADC121S705CIMMX 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.
مقایسه مشخصات
| پارامتر | ADC122S021CIMM | ADC121S705CIMMX |
|---|---|---|
| برند | Texas Instruments | Texas Instruments |
| دستهبندی | ADC/DAC | ADC/DAC |
| وضعیت چرخه عمر | Obsolete | فعال |
| رزولوشن | 12 bit | 12 bits |
| Number of Channels | 2 | 1 |
| Sample Rate Range | 50 ksps to 200 ksps | — |
| Architecture | SAR (Successive Approximation Register) | — |
| Input Type | Single-Ended | Differential |
| Supply Voltage (VDD) | 2.7 V to 5.25 V | — |
| Reference Voltage (VREF) | [DATA_NEEDED: VREF input range] | — |
| Digital Interface | SPI / QSPI / MICROWIRE compatible | — |
| Data Format | Straight Binary | — |
| دمای کاری | -40 C to +85 C | -40 C to +105 C |
| بستهبندی | 8-VSSOP (MSOP-8 / DGK) | 8-VSSOP (MSOP), 3.00 mm width |
| نوع نصب | Surface Mount | Surface Mount |
| Power Consumption | ~1.6 mW at 3V / 200 ksps | — |
| Track-and-Hold | Internal | — |
| سطح MSL | [DATA_NEEDED: MSL rating] | — |
| وضعیت RoHS | Compliant | Compliant |
| Sample Rate (max) | — | 1 MSPS (500 kSPS to 1 MSPS) |
| Converter Type | — | SAR (Successive Approximation) |
| Analog Supply Voltage (VA) | — | 4.5 V to 5.5 V (5 V typical) |
| Digital Supply Voltage (VD) | — | 2.7 V to 5.5 V |
| Reference Voltage Range | — | 1.0 V to VA |
| LSB Size (VA = 1.0 V) | — | 244 uV |
| Output Format | — | Serial, 2's complement binary (SPI/QSPI/MICROWIRE/DSP compatible) |
| Linearity Error (max) | — | 0.0232% |