ADS1212U vs AD7793BRUZ مقایسه
مقایسه دقیق کنار به کنار ADS1212U توسط Texas Instruments و AD7793BRUZ توسط Analog Devices. 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 | ADS1212U | AD7793BRUZ |
|---|---|---|
| برند | Texas Instruments | Analog Devices |
| دسته‌بندی | ADC/DAC | ADC/DAC |
| وضعیت چرخه عمر | Unknown | فعال |
| ADC Type | Delta-sigma analog-to-digital converter | — |
| Advertised Resolution | 22 bit | — |
| Internal ADC Resolution | 24 bit | — |
| No-Missing-Code Performance | 22 bit | — |
| Maximum Conversion Rate | 6.25 kSPS | — |
| Input Channel Count | 1 | — |
| Input Type | Differential | Differential |
| ولتاژ تغذیه | 5 V | 2.7 V to 5.25 V |
| Supply Configuration | Single supply | — |
| Digital Interface | SPI-compatible synchronous serial interface and two-wire control mode | — |
| بسته‌بندی | 8-SOIC | 16-TSSOP |
| Package Pin Count | 8 pins | — |
| نوع نصب | Surface mount | Surface Mount |
| Input Common-Mode Range | [DATA_NEEDED: input common-mode range] | — |
| Differential Input Voltage Range | [DATA_NEEDED: differential input voltage range] | — |
| ولتاژ مرجع | [DATA_NEEDED: reference voltage range] | — |
| Internal Gain | [DATA_NEEDED: programmable gain options] | — |
| Digital Filter | [DATA_NEEDED: digital filter characteristics] | — |
| محدوده دمای کاری | [DATA_NEEDED: operating temperature range] | — |
| وضعیت RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| رزولوشن | — | 24 Bit |
| Number of Channels | — | 3 Differential |
| Data Interface | — | SPI |
| نرخ نمونه‌برداری | — | 470 SPS |
| Architecture | — | Sigma-Delta |
| دمای کاری | — | -40C to +105C |
| RMS Noise | — | 1.5 uV at 16.7 Hz |
| Effective Resolution | — | 23 bits |
| PGA Gain | — | 1 to 128 |
| Current Consumption | — | 400 uA typical |
| Power-Down Current | — | 1 uA maximum |
| Reference | — | Internal or External Differential |