LTC2391ILX-16 vs LTC2389ILX-16 Сравнение
Подробное сравнение бок о бок LTC2391ILX-16 от Analog Devices и LTC2389ILX-16 от Analog Devices. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Analog Devices
LTC2391ILX-16 - 16-Bit 250ksps SAR ADC, 48-LQFP | Analog Devices
LTC2391ILX-16 ObsoleteСравнение характеристик
| Параметр | LTC2391ILX-16 | LTC2389ILX-16 |
|---|---|---|
| Бренд | Analog Devices | Analog Devices |
| Категория | ADC/DAC | ADC/DAC |
| Статус жизненного цикла | Obsolete | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $15,19 | $35,21 |
| Разрешение | 16 bits | 16 bits |
| Architecture | SAR (Successive Approximation Register) | Charge-redistribution capacitive DAC with internal reference buffer |
| Number of Input Channels | 1 | 1 |
| Sampling Rate (Throughput) | 250 ksps | — |
| SNR | 94 dB | — |
| Input Type | True Differential | — |
| Internal Reference Accuracy | 0.5% initial | — |
| Internal Reference Tempco | ±20 ppm/°C (max) | — |
| Supply Voltage (Analog) | 5 V | — |
| Digital I/O Supply | 2.5 V / 3 V / 5 V (OVDD) | — |
| Cycle Latency | 0 (no pipeline delay) | — |
| Интерфейс | Parallel / Serial (selectable) | — |
| Диапазон рабочих температур | -40 °C to +85 °C (Industrial) | -40 °C to +85 °C (Industrial) |
| Корпус | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) |
| Тип монтажа | Surface Mount | — |
| Статус RoHS | Compliant (PBF suffix) | Compliant (PBF suffix = lead-free) |
| Уровень MSL | [DATA_NEEDED: MSL rating] | — |
| Manufacturer | — | Analog Devices (Linear Technology) |
| Part Number | — | LTC2389ILX-16#PBF |
| Conversion Type | — | SAR (Successive Approximation Register) |
| Частота дискретизации | — | 2.5 Msps |
| Supply Voltage (Analog/Digital) | — | 5 V (single supply) |
| Input Range - Fully Differential | — | ±4.096 V |
| Input Range - Pseudo-Differential Unipolar | — | 0 V to 4.096 V |
| Input Range - Pseudo-Differential Bipolar | — | ±2.048 V |
| Internal Reference Voltage | — | 4.096 V (±0.5% initial accuracy, ±20 ppm/°C max TC) |
| Transition Noise (RMS) | — | 0.6 LSB |
| Digital Interface | — | LVDS serial (SPI-compatible) |
| Pin/Package Code | — | LFQFP / GULL WING |