MAX121MJE vs MAX1202ACAP مقایسه
مقایسه دقیق کنار به کنار MAX121MJE توسط Maxim Integrated و MAX1202ACAP توسط Maxim Integrated. 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 | MAX121MJE | MAX1202ACAP |
|---|---|---|
| برند | Maxim Integrated | Maxim Integrated |
| دسته‌بندی | ADC/DAC | ADC/DAC |
| وضعیت چرخه عمر | NRND | فعال |
| رزولوشن | 14 bit | 12 bit |
| Sample Rate | 308 ksps | — |
| Architecture | SAR (Successive Approximation) | — |
| Number of Channels | 1 | — |
| SINAD | 78 dB | — |
| Input Type | Single-Ended | — |
| External Clock Range | 1.1 MHz to 5.5 MHz | — |
| ولتاژ تغذیه | +5 V (analog), +5 V (digital) | — |
| Power Consumption | 30 mW (typical at 308 ksps) | — |
| Reference Type | Internal buried-zener (with external option) | — |
| رابط | Serial, DSP-compatible | — |
| محدوده دمای کاری | -55 C to +125 C (MIL) | — |
| بسته‌بندی | CDIP-16 (through-hole) | 20-pin SSOP (5.3 mm body) |
| تعداد پایه | 16 | — |
| Technology | BiCMOS | — |
| Logic Compatibility | TTL and CMOS | — |
| نوع نصب | Through-Hole | Surface Mount |
| وضعیت RoHS | [DATA_NEEDED: RoHS status for MAX121MJE ceramic DIP] | Check suffix: 'CAP' (non-RoHS) vs 'CAP+' (RoHS) |
| Number of Input Channels | — | 8 single-ended / 4 differential |
| نرخ نمونه‌برداری | — | 133 kSPS |
| Converter Type | — | SAR (Successive Approximation) |
| Analog Supply Voltage | — | +5V (single) or ±5V (dual) |
| Digital Supply Voltage | — | +2.7V to +5.25V |
| Active Supply Current | — | 1.5 mA |
| Power-Down Current | — | 2 µA |
| Input Range | — | 0V to +5V unipolar; ±5V bipolar with dual supply |
| Integral Non-Linearity (INL) | — | ±1 LSB (max) |
| Differential Non-Linearity (DNL) | — | ±1 LSB (max) |
| Reference | — | Internal 2.5V (external optional) |
| Track-and-Hold | — | Internal, 1.5 µs acquisition |
| Serial Interface | — | SPI/QSPI/MICROWIRE-compatible |
| دمای کاری | — | 0C to +70C (commercial, A grade) |