ADC0831CCWM vs ADC0834CCWMX مقایسه
مقایسه دقیق کنار به کنار ADC0831CCWM توسط Texas Instruments و ADC0834CCWMX 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
ADC0834CCWMX - 8-Bit 4-Ch Serial I/O SAR ADC | Texas Instruments
ADC0834CCWMX ✓ فعالمقایسه مشخصات
| پارامتر | ADC0831CCWM | ADC0834CCWMX |
|---|---|---|
| برند | Texas Instruments | Texas Instruments |
| دسته‌بندی | ADC/DAC | ADC/DAC |
| وضعیت چرخه عمر | NRND | فعال |
| Number of Bits | 8 | — |
| Number of Input Channels | 1 | — |
| Conversion Architecture | SAR (Successive Approximation) | — |
| Data Interface | NSC MICROWIRE, Serial | — |
| نرخ نمونه‌برداری | 31 ksps (approx.) | — |
| Conversion Time | 32 µs | — |
| ولتاژ تغذیه | 5 V (single supply) | 5 VDC nominal (4.5 V min, 6.0 V max without shunt regulator resistor) |
| Power Consumption | 15 mW (typ.) | — |
| Total Unadjusted Error | ±½ LSB or ±1 LSB | — |
| Input Type | Single-Ended (ADC0831 variant) | Single-ended or differential |
| دمای کاری | -40 °C to +85 °C | — |
| بسته‌بندی | 14-SOIC (0.295 in / 7.50 mm width) | 14-pin SOIC (WM), wide-body |
| نوع نصب | Surface Mount | Surface Mount |
| وضعیت RoHS | Compliant (NOPB suffix) | Compliant (NOPB suffix denotes lead-free / RoHS) |
| Input/Output Compatibility | TTL/MOS compatible | — |
| رزولوشن | — | 8 bits |
| Architecture | — | SAR (Successive Approximation Register) |
| Number of Analog Inputs | — | 4 single-ended / 2 differential (software-configurable) |
| Reference Type | — | Differential voltage reference (VREF+ / VREF-) |
| Operating Mode | — | Ratiometric or absolute (with external 5V reference) |
| Shunt Regulator | — | On-chip; supports operation with high-voltage supplies via series resistor on V+ |
| Digital Interface | — | Serial (CS, CLK, DI, DO) - TTL/MOS compatible |
| Conversion Type | — | Successive approximation |
| Output Coding | — | Straight binary (unipolar); no zero/full-scale adjust required |
| محدوده دمای کاری | — | -40 C to +85 C |