LTC2156IUP-14 vs LTC2171CUKG-14 Comparación
Comparación detallada lado a lado de LTC2156IUP-14 por Analog Devices y LTC2171CUKG-14 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
LTC2156IUP-14 - Dual 14-Bit 210Msps ADC 64-QFN | Analog Devices
LTC2156IUP-14 ✓ Activo
Comparación de especificaciones
| Parámetro | LTC2156IUP-14 | LTC2171CUKG-14 |
|---|---|---|
| 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) | $134,10 | $26,75 |
| Manufacturer | Analog Devices | — |
| Part Number | LTC2156IUP-14 | — |
| Converter Type | Dual ADC, Pipelined | — |
| Resolución | 14 bit | 14 bits |
| Number of Channels | 2 (simultaneous sampling) | 4 (simultaneous sampling) |
| Frecuencia de muestreo | 210 Msps | 40 Msps per channel |
| Input Type | Differential | — |
| Rango de tensión de entrada | 1.5 Vp-p | 1 Vp-p to 2 Vp-p (selectable) |
| Tensión de alimentación | 1.8 V single supply | 1.8 V (single supply) |
| Power Consumption | 650 mW | — |
| SNR | 70 dB | — |
| SFDR | 90 dB | — |
| Output Interface | DDR LVDS | — |
| Configuration Interface | Serial SPI | Serial SPI |
| Full-Power Bandwidth | 1.25 GHz | — |
| Encapsulado | 64-QFN (9x9 mm) | 52-pin QFN (7 mm × 8 mm) with EP |
| Rango de temperatura de funcionamiento | -40 C to +85 C (IUP grade) | 0 °C to +70 °C (C-suffix) |
| Tipo de montaje | Surface Mount | — |
| Estado RoHS | Compliant (PBF suffix) | — |
| Lead-Free | Yes (PBF suffix) | — |
| Architecture | — | Pipelined |
| Total Power Dissipation | — | 311 mW (typ) |
| Power per Channel | — | 78 mW (typ) |
| INL (Integral Non-Linearity) | — | ±1 LSB (typ) |
| DNL (Differential Non-Linearity) | — | ±0.3 LSB (typ) |
| Transition Noise | — | 1.2 LSB RMS |
| SFDR (Spurious-Free Dynamic Range) | — | 90 dB |
| Analog Input Bandwidth | — | 800 MHz full power |
| Digital Output Interface | — | Serial LVDS (1-lane or 2-lane) |
| Power-Saving Modes | — | Shutdown and Nap |
| Missing Codes | — | No missing codes over temperature |
| Pin-Compatible Family | — | 12-bit and 14-bit versions (LTC2170, LTC2151, LTC2150) |