LTC2263CUJ-14 vs LTC2263CUJ-12 مقایسه
مقایسه دقیق کنار به کنار LTC2263CUJ-14 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
LTC2263CUJ-14 - Dual 14-Bit 25Msps Low-Power ADC | Analog Devices
LTC2263CUJ-14 ✓ فعالمقایسه مشخصات
| پارامتر | LTC2263CUJ-14 | LTC2263CUJ-12 |
|---|---|---|
| برند | Analog Devices | Analog Devices |
| دسته‌بندی | ADC/DAC | ADC/DAC |
| وضعیت چرخه عمر | فعال | فعال |
| رزولوشن | 14 bit | 12 bits |
| Number of Channels | 2 (dual, simultaneous sampling) | 2 (simultaneous sampling) |
| Sample Rate | 25 Msps | — |
| Architecture | Pipelined | Pipelined |
| ولتاژ تغذیه | 1.8 V (single) | 1.8 V (AVDD, DVDD) |
| Total Power Consumption | 94 mW (47 mW per channel) | — |
| SNR | 73.7 dB | — |
| SFDR | 90 dB | — |
| INL (typical) | ±1 LSB | ±0.3 LSB |
| DNL (typical) | ±0.3 LSB | ±0.1 LSB |
| Transition Noise | 1.2 LSB RMS | 0.3 LSB RMS |
| Input Range | 1 V P-P to 2 V P-P (selectable) | — |
| Full Power Input Bandwidth | 800 MHz | — |
| Digital Output | Serial LVDS (1 or 2 bits per channel) | — |
| Configuration Interface | Serial SPI port | SPI |
| بسته‌بندی | 40-pin QFN (6 mm x 6 mm) | 40-pin QFN (6 mm x 6 mm) with exposed pad |
| دمای کاری | 0C to +70C (commercial grade) | 0°C to +70°C (commercial 'C' grade) |
| Pin Compatibility | Yes - with 12-bit versions in same family | — |
| Sample Rate (per channel) | — | 25 Msps |
| Input Bandwidth | — | 800 MHz full power |
| Missing Codes | — | None over temperature |
| Output Interface | — | Serial LVDS (1-lane / 2-lane), CMOS option |
| Power Dissipation | — | approximately 30 mW per channel at 25 Msps |
| Power-Saving Modes | — | Shutdown and Nap |
| وضعیت RoHS | — | Compliant (PBF suffix) |