LTC2188IUP vs LTC2145CUP-12 Сравнение
Подробное сравнение бок о бок LTC2188IUP от Analog Devices и LTC2145CUP-12 от Analog Devices. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Analog Devices
LTC2145CUP-12 - 12-Bit 125Msps Dual ADC, 1.8V, 64-QFN | Analog Devices
LTC2145CUP-12 ✓ АктивенСравнение характеристик
| Параметр | LTC2188IUP | LTC2145CUP-12 |
|---|---|---|
| Бренд | Analog Devices | Analog Devices |
| Категория | ADC/DAC | ADC/DAC |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $49,20 | $26,40 |
| Разрешение | 16 bit | 12 bits |
| Sample Rate | 20 Msps | 125 Msps |
| Number of Channels | 2 (simultaneous sampling) | 2 (simultaneous sampling) |
| Architecture | Pipelined | Pipelined with on-chip S/H |
| Input Channels | 2 differential or single-ended inputs | — |
| SNR | 77 dB | 70.6 dB |
| SFDR | 90 dB | 89 dB |
| Analog Supply Voltage | 1.8 V | 1.8 V (single supply) |
| Digital Output Interface | LVDS or CMOS, configurable | — |
| Корпус | 64-QFN (9 x 9 mm) with exposed pad (UP) | 64-QFN EP (9 mm x 9 mm, exposed pad) |
| Тип монтажа | Surface Mount | Surface Mount |
| Диапазон рабочих температур | -40C to +85C (industrial, IUP) | 0 °C to +70 °C (C grade) |
| Thermal Resistance (theta_JA) | 31 C/W (with exposed pad soldered) | — |
| Уровень MSL | [DATA_NEEDED: MSL level] | — |
| Статус RoHS | Compliant (PBF suffix) | Compliant (#PBF suffix indicates lead-free RoHS) |
| Digital I/O Supply | — | 1.2 V to 1.8 V (separate supply) |
| Analog Input Type | — | Differential |
| INL (typical) | — | ±0.3 LSB |
| DNL (typical) | — | ±0.1 LSB (no missing codes over temperature) |
| Transition Noise | — | 0.3 LSB RMS |
| Aperture Jitter | — | 0.08 ps RMS |
| Output Modes | — | Full-rate CMOS, DDR CMOS, DDR LVDS (selectable) |