LTC2261CUJ-14 vs LTC2151CUJ-14 Сравнение
Подробное сравнение бок о бок LTC2261CUJ-14 от Analog Devices и LTC2151CUJ-14 от Analog Devices. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Сравнение характеристик
| Параметр | LTC2261CUJ-14 | LTC2151CUJ-14 |
|---|---|---|
| Бренд | Analog Devices | Analog Devices |
| Категория | ADC/DAC | ADC/DAC |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $43,96 | $29,10 |
| Разрешение | 14 bit | 14 bits |
| Sample Rate | 125 Msps | 210 Msps |
| Number of Inputs | 1 | — |
| Architecture | Pipelined | Pipelined, 5-cycle latency |
| Analog Supply Voltage | 1.8 V (typ) | — |
| Digital Output Supply | 1.2 V to 1.8 V | — |
| SNR (Nyquist) | 73.4 dB | — |
| SFDR (Nyquist) | 85 dB | — |
| INL (typical) | ±1 LSB | +/-0.85 LSB |
| DNL (typical) | ±0.3 LSB | +/-0.25 LSB |
| Transition Noise | 1.2 LSB RMS | 1.82 LSB RMS |
| Missing Codes | No missing codes over temperature | None over temperature |
| Output Interface | Full-rate CMOS / DDR CMOS / DDR LVDS (selectable) | — |
| Power Dissipation | [DATA_NEEDED: dissipation at 125 Msps] | — |
| Диапазон рабочих температур | 0C to +70C (commercial C grade) | — |
| Корпус | 40-Pin QFN (6mm x 6mm) | 40-QFN (6x6 mm) exposed pad |
| Тип монтажа | Surface Mount | Surface Mount |
| Configuration Interface | Serial SPI port | — |
| Special Features | Clock duty cycle stabilizer, shutdown mode, nap mode | — |
| Pin-Compatible Family | LTC2261-14, LTC2260-14, LTC2259-14 (14-bit); 12-bit equivalents (LTC2261-12, LTC2260-12, LTC2259-12) | — |
| Number of Input Channels | — | 1 differential |
| Input Bandwidth | — | 1.25 GHz |
| SNR (typical) | — | 70 dB |
| SFDR (typical) | — | 90 dB |
| Digital Output Interface | — | DDR LVDS |
| Encode Input Compatibility | — | Differential sine, PECL, LVDS, TTL, CMOS |
| Clock Duty-Cycle Stabilizer | — | Yes (optional) |
| Operating Temperature Grade | — | Commercial |
| Lead Free / RoHS | — | Yes (Pb-free #PBF suffix) |