LTC2180CUP vs LTC2181IUP Comparación
Comparación detallada lado a lado de LTC2180CUP por Analog Devices y LTC2181IUP 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 | LTC2180CUP | LTC2181IUP |
|---|---|---|
| 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 | $25,20 |
| Part Number | LTC2180CUP | — |
| Resolución | 16 bits | — |
| Sample Rate (per channel) | 25 Msps | — |
| Number of Channels | 2 (simultaneous sampling) | 2 (simultaneous sampling) |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential, 1.5Vpp or 2Vpp selectable | Differential |
| Analog Input Bandwidth | 400 MHz | — |
| SNR | 76.8 dB at 5 MHz input | — |
| SFDR | 90 dB at 5 MHz input | — |
| 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 | — |
| Encapsulado | QFN-64 (UP) 9x9 mm with exposed pad | 64-QFN (9x9 mm) with exposed pad |
| Tipo de montaje | Surface Mount | — |
| Estado RoHS | Compliant | — |
| Number of Bits | — | 16 |
| Frecuencia de muestreo | — | 40 Msps |
| Selectable Input Range | — | 1 Vp-p to 2 Vp-p |
| Analog Supply Voltage | — | 1.8 V |
| Digital Output Interface | — | DDR LVDS |
| LVDS Swing Select | — | 350 mV or 700 mV |
| SNR (5 MHz input) | — | 77 dBFS |
| SFDR (5 MHz input) | — | 90 dBFS |
| Power Dissipation (per channel) | — | 100 mW |
| Temperatura de funcionamiento | — | -40C to +85C |
| Clock Duty-Cycle Stabilizer | — | Yes (internal) |
| Configuration Interface | — | SPI-compatible serial |