LTC2180CUP vs LTC2280CUP Comparación
Comparación detallada lado a lado de LTC2180CUP 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
LTC2280CUP - Dual 10-Bit 105Msps Low-Noise 3V ADC | Analog Devices
LTC2280CUP ✓ ActivoComparación de especificaciones
| Parámetro | LTC2180CUP | 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) | $41,72 | $15,85 |
| Part Number | LTC2180CUP | — |
| Resolución | 16 bits | 10 bit |
| Sample Rate (per channel) | 25 Msps | — |
| Number of Channels | 2 (simultaneous sampling) | 2 (dual, simultaneous sampling) |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential, 1.5Vpp or 2Vpp selectable | Differential / single-ended |
| Analog Input Bandwidth | 400 MHz | — |
| SNR | 76.8 dB at 5 MHz input | — |
| SFDR | 90 dB at 5 MHz input | 73 dB |
| Channel Crosstalk | -110 dB | — |
| Power Consumption (per channel) | 75 mW (25 Msps) | — |
| Digital Output | CMOS or LVDS (pin selectable) | — |
| Integral Nonlinearity (INL) | 1 LSB typ | — |
| Reference | Internal (external optional) | — |
| Tensión de alimentación | 1.7V to 1.9V (analog/digital), 3.13V to 3.47V (output driver) | — |
| Rango de temperatura de funcionamiento | 0C to +70C | 0 C to +70 C (commercial grade) |
| Encapsulado | QFN-64 (UP) 9x9 mm with exposed pad | 64-pin QFN (9x9 mm) with exposed pad |
| Tipo de montaje | Surface Mount | — |
| Estado RoHS | Compliant | Compliant (lead-free #PBF suffix) |
| Sample Rate | — | 105 Msps per channel |
| 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 |
| Input Bandwidth | — | 70 MHz |
| Output Format | — | LVCMOS (parallel) |