MAX155ACPI+ vs MAX1202ACAP مقایسه
مقایسه دقیق کنار به کنار MAX155ACPI+ 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.
Maxim Integrated
MAX155ACPI+ - 8-Ch 8-Bit 250ksps ADC w/ Simultaneous T/H | Maxim
MAX155ACPI+ ✓ فعال
مقایسه مشخصات
| پارامتر | MAX155ACPI+ | MAX1202ACAP |
|---|---|---|
| برند | Maxim Integrated | Maxim Integrated |
| دسته‌بندی | ADC/DAC | ADC/DAC |
| وضعیت چرخه عمر | فعال | فعال |
| رزولوشن | 8 bit | 12 bit |
| Number of Channels | 8 (software-selectable to 4) | — |
| نرخ نمونه‌برداری | 250 ksps | 133 kSPS |
| Architecture | SAR (Successive Approximation) | — |
| Input Configuration | Single-Ended or Differential | — |
| Data Interface | Parallel | — |
| Internal Reference Voltage | 2.5 V | — |
| ولتاژ تغذیه | +5 V single supply | — |
| محدوده ولتاژ ورودی | 0 to VREF (unipolar) or ±VREF (bipolar) | — |
| Track-and-Hold | Yes - 1 per channel, simultaneous sampling | Internal, 1.5 µs acquisition |
| Power-Down Mode | Yes (hardware pin) | — |
| Polarity | Unipolar or Bipolar (software-selectable) | — |
| بسته‌بندی | 28-PDIP (300 mil, through-hole) | 20-pin SSOP (5.3 mm body) |
| محدوده دمای کاری | [DATA_NEEDED: operating temperature grade] | — |
| وضعیت RoHS | Compliant (Pb-free '+' suffix) | Check suffix: 'CAP' (non-RoHS) vs 'CAP+' (RoHS) |
| Manufacturer | Maxim Integrated (now Analog Devices) | — |
| Number of Input Channels | — | 8 single-ended / 4 differential |
| 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) |
| Serial Interface | — | SPI/QSPI/MICROWIRE-compatible |
| نوع نصب | — | Surface Mount |
| دمای کاری | — | 0C to +70C (commercial, A grade) |