LTC2268IUJ-12 vs LTC2263CUJ-12 مقایسه
مقایسه دقیق کنار به کنار LTC2268IUJ-12 توسط Analog Devices و LTC2263CUJ-12 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.
Analog Devices
LTC2268IUJ-12 - 12-Bit 125Msps Dual ADC, 40-QFN | Analog Devices
LTC2268IUJ-12 ✓ فعالمقایسه مشخصات
| پارامتر | LTC2268IUJ-12 | LTC2263CUJ-12 |
|---|---|---|
| برند | Analog Devices | Analog Devices |
| دسته‌بندی | ADC/DAC | ADC/DAC |
| وضعیت چرخه عمر | فعال | فعال |
| رزولوشن | 12 bits | 12 bits |
| Number of Channels | 2 (dual, simultaneous sampling) | 2 (simultaneous sampling) |
| Sampling Rate (max) | 125 Msps | — |
| Architecture | Pipelined | Pipelined |
| ولتاژ تغذیه | 1.8 V (single) | 1.8 V (AVDD, DVDD) |
| Power Dissipation (per channel) | 230 mW (typ) | — |
| Input Type | Single-ended / differential (front-end driven) | — |
| Analog Input Bandwidth | 5 MHz to 170 MHz | — |
| INL (typical) | [DATA_NEEDED: INL typ/max value in LSB] | ±0.3 LSB |
| DNL (typical) | [DATA_NEEDED: DNL typ value in LSB] | ±0.1 LSB |
| Transition Noise | 0.3 LSB RMS | 0.3 LSB RMS |
| Missing Codes | None over temperature | None over temperature |
| Digital Output Interface | Serial LVDS (1-lane or 2-lane DDR) | — |
| Output Coding | [DATA_NEEDED: offset binary / 2's complement] | — |
| بسته‌بندی | 40-pin QFN (IUJ), 6x6 mm with exposed pad | 40-pin QFN (6 mm x 6 mm) with exposed pad |
| نوع نصب | Surface Mount | — |
| محدوده دمای کاری | -40C to +85C (industrial) | — |
| سطح MSL | [DATA_NEEDED: MSL rating from datasheet] | — |
| وضعیت RoHS | Compliant (PBF / #PBF suffix) | Compliant (PBF suffix) |
| Lead-Free | Yes (Pb-free #PBF suffix) | — |
| Sample Rate (per channel) | — | 25 Msps |
| Input Bandwidth | — | 800 MHz full power |
| Output Interface | — | Serial LVDS (1-lane / 2-lane), CMOS option |
| Power Dissipation | — | approximately 30 mW per channel at 25 Msps |
| دمای کاری | — | 0°C to +70°C (commercial 'C' grade) |
| Configuration Interface | — | SPI |
| Power-Saving Modes | — | Shutdown and Nap |