LTC2280CUP vs LTC2155CUP-12 Comparación
Comparación detallada lado a lado de LTC2280CUP por Analog Devices y LTC2155CUP-12 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.
Analog Devices
LTC2280CUP - Dual 10-Bit 105Msps Low-Noise 3V ADC | Analog Devices
LTC2280CUP ✓ ActivoComparación de especificaciones
| Parámetro | LTC2280CUP | LTC2155CUP-12 |
|---|---|---|
| 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) | $15,85 | $44,25 |
| Resolución | 10 bit | 12 bits |
| Number of Channels | 2 (dual, simultaneous sampling) | 2 (dual) |
| Sample Rate | 105 Msps per channel | — |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential / single-ended | Differential |
| Supply Voltage (Analog) | 3 V (2.85 V to 3.4 V) | — |
| Supply Voltage (Digital) | 3 V | — |
| Power Dissipation (typical) | 250 mW at 105 Msps, both channels | — |
| SNR (14 MHz input) | 61.6 dB | — |
| SFDR | 73 dB | 90 dB |
| Input-Referred Noise | 0.96 LSBrms | — |
| Input Bandwidth | 70 MHz | — |
| Output Format | LVCMOS (parallel) | — |
| Rango de temperatura de funcionamiento | 0 C to +70 C (commercial grade) | Commercial (0C to +70C) |
| Encapsulado | 64-pin QFN (9x9 mm) with exposed pad | QFN-64 (UP) 9 mm × 9 mm |
| Estado RoHS | Compliant (lead-free #PBF suffix) | — |
| Frecuencia de muestreo | — | 170 Msps |
| SNR | — | 68.5 dB |
| Tensión de alimentación | — | 1.8 V (single) |
| Power Consumption | — | 545 mW |
| Input Range | — | 1.5 V peak-to-peak |
| Full-Power Bandwidth | — | 1.25 GHz |
| Output Interface | — | DDR LVDS |
| Configuration Interface | — | Serial SPI |