LTC2297CUP vs LTC2296CUP Comparación
Comparación detallada lado a lado de LTC2297CUP por Analog Devices y LTC2296CUP por Analog Devices. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Comparación de especificaciones
| Parámetro | LTC2297CUP | LTC2296CUP |
|---|---|---|
| Marca | Analog Devices | Analog Devices |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $38,00 | $17,86 |
| Resolución | 14 bit | 14 bits |
| Number of Channels | 2 (Dual) | 2 (dual) |
| Frecuencia de muestreo | 40 Msps | 25 Msps |
| Architecture | Pipelined | Pipelined |
| Supply Voltage (Analog) | 2.7 V to 3.4 V | — |
| Supply Voltage (Digital) | 2.7 V to 3.4 V | — |
| Input Type | Differential/Single-ended analog inputs | Single-ended or differential |
| Output Interface | Parallel CMOS, two's complement | — |
| SNR | 73.4 dB at 5 MHz input | 74 dB at 70 MHz input |
| SFDR | 85 dB at 5 MHz input | 85 dB at 70 MHz input |
| Channel-to-Channel Isolation | 75 dB at 5 MHz | — |
| Power Dissipation | 120 mW per channel (typical at 40 Msps) | 150 mW at 25 Msps |
| Rango de temperatura de funcionamiento | 0C to +70C (commercial grade, C suffix) | — |
| Encapsulado | 64-lead QFN (9x9 mm) with exposed pad | 64-QFN (9x9 mm) |
| Tipo de montaje | Surface Mount | — |
| Estado RoHS | Compliant (with #PBF suffix) | Compliant (PBF suffix) |
| Lead-Free | Yes | — |
| Tensión de alimentación | — | 3 V (2.8 V to 3.4 V) |
| Channel Isolation | — | 110 dB at 100 MHz |
| Input Range | — | 1.5 V or 2 V full scale (selectable) |
| Data Output | — | Multiplexed or separate outputs |
| Temperatura de funcionamiento | — | 0C to +70C (commercial) |
| Temperature Grade | — | Commercial (C suffix) |
| Reference | — | Internal |