LTC2267IUJ-14 vs LTC2267CUJ-14 Comparação
Comparação detalhada lado a lado de LTC2267IUJ-14 por Analog Devices e LTC2267CUJ-14 por Analog Devices. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Comparação de especificações
| Parâmetro | LTC2267IUJ-14 | LTC2267CUJ-14 |
|---|---|---|
| Marca | Analog Devices | Analog Devices |
| Categoria | ADC/DAC | ADC/DAC |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $31,20 | $40,99 |
| Resolução | 14 bits | 14 bit |
| Number of Channels | 2 (dual, simultaneous sampling) | 2 (dual, simultaneous sampling) |
| Taxa de amostragem | 105 Msps | — |
| Architecture | Pipelined | Pipelined |
| INL (typical) | ±1 LSB | — |
| DNL (typical) | ±0.3 LSB | — |
| Transition Noise | 1.2 LSB RMS | 1.2 LSB RMS |
| Missing Codes | No missing codes over temperature | None over temperature |
| Full-Power Input Bandwidth | 800 MHz | — |
| Digital Output Interface | Serial LVDS (2-lane / 1-lane, 16/14/12-bit serialization) | — |
| Configuration Interface | Serial SPI port | Serial SPI port |
| Power Modes | Shutdown, Nap, Full-speed | Active, Nap, Shutdown |
| Encapsulamento | 40-lead 6×6 mm QFN (UJ package) | 40-pin QFN (6mm × 6mm) |
| Faixa de temperatura de operação | -40 °C to +85 °C (IUJ industrial grade) | — |
| Pin-Compatible Family | LTC2268-14, LTC2266-14, LTC2268-12, LTC2267-12, LTC2266-12 | — |
| Sample Rate | — | 105 Msps |
| Input Type | — | Differential, with 800 MHz full-power bandwidth S/H |
| INL | — | ±1 LSB (typical) |
| DNL | — | ±0.3 LSB (typical) |
| SNR | — | 73.4 dB |
| SFDR | — | 85 dB |
| Digital Output | — | Serial LVDS, 2-lane (or 1-lane at lower rates) |
| Serialization Width | — | 16-, 14-, or 12-bit selectable |
| Power per Channel | — | Approximately 135 mW at 105 Msps |
| Temperatura de operação | — | 0°C to +70°C (commercial, C-grade) |
| Tipo de montagem | — | Surface Mount |
| Status RoHS | — | Compliant (#PBF suffix) |
| Lead-Free | — | Yes |
| Nível MSL | — | 1 |
| Pin Compatibility | — | Pin-compatible with 14-bit and 12-bit LTC226x family variants |