LTC2299CUP vs LTC2280CUP Comparación
Comparación detallada lado a lado de LTC2299CUP por Analog Devices y LTC2280CUP 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
LTC2299CUP - Dual 14-Bit 80Msps Low Power 3V ADC | Analog Devices
LTC2299CUP ✓ ActivoAnalog Devices
LTC2280CUP - Dual 10-Bit 105Msps Low-Noise 3V ADC | Analog Devices
LTC2280CUP ✓ ActivoComparación de especificaciones
| Parámetro | LTC2299CUP | LTC2280CUP |
|---|---|---|
| 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) | $33,20 | $15,85 |
| Resolución | 14 bit | 10 bit |
| Number of Channels | 2 (dual) | 2 (dual, simultaneous sampling) |
| Frecuencia de muestreo | 80 Msps | — |
| Architecture | Pipelined | Pipelined |
| Tensión de alimentación | 2.7 V to 3.4 V (single 3 V) | — |
| Power Consumption | 444 mW (typical at 80 Msps) | — |
| SNR | 73 dB at 70 MHz input | — |
| SFDR | 90 dB at 70 MHz input | 73 dB |
| Channel Isolation | 110 dB at 100 MHz | — |
| Input Range | 1 V P-P or 2 V P-P (selectable) | — |
| Input Bandwidth | [DATA_NEEDED: full-power input bandwidth] | 70 MHz |
| Data Bus | Multiplexed or separate (selectable) | — |
| Temperatura de funcionamiento | 0 C to +70 C (commercial C grade) | — |
| Encapsulado | 64-pin QFN (UP) 9x9 mm with exposed pad | 64-pin QFN (9x9 mm) with exposed pad |
| Tipo de montaje | Surface Mount | — |
| Nivel MSL | [DATA_NEEDED: MSL rating] | — |
| Estado RoHS | Compliant (PBF suffix indicates lead-free) | Compliant (lead-free #PBF suffix) |
| Sample Rate | — | 105 Msps per channel |
| Input Type | — | Differential / single-ended |
| 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 |
| Input-Referred Noise | — | 0.96 LSBrms |
| Output Format | — | LVCMOS (parallel) |
| Rango de temperatura de funcionamiento | — | 0 C to +70 C (commercial grade) |