LTC2272IUJ vs LTC2267IUJ-14 Comparación
Comparación detallada lado a lado de LTC2272IUJ por Analog Devices y LTC2267IUJ-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.
Comparación de especificaciones
| Parámetro | LTC2272IUJ | LTC2267IUJ-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) | $22,10 | $31,20 |
| Resolución | 16 bit | 14 bits |
| Number of Channels | 1 | 2 (dual, simultaneous sampling) |
| Architecture | Pipelined | Pipelined |
| Sample Rate (LTC2272) | 65 Msps | — |
| Sample Rate (LTC2273) | 80 Msps | — |
| Input Bandwidth | 700 MHz | — |
| Input Type | Differential | — |
| Output Interface | JESD204 (serial, JEDEC data-converter spec) | — |
| PGA Front End | Programmable gain, optimizes input range | — |
| Analog Supply | 1.8 V | — |
| Digital Supply | 1.8 V | — |
| Encapsulado | 40-QFN (IUJ), 6 x 6 mm, no-lead HVQCCN | 40-lead 6×6 mm QFN (UJ package) |
| Terminal Form | No Lead (HVQCCN) | — |
| Number of Terminals | 40 | — |
| Operating Temperature Grade | Industrial (I suffix) | — |
| Output Isolation | Serial JESD204 isolates analog from noisy digital logic | — |
| Frecuencia de muestreo | — | 105 Msps |
| INL (typical) | — | ±1 LSB |
| DNL (typical) | — | ±0.3 LSB |
| Transition Noise | — | 1.2 LSB RMS |
| Missing Codes | — | No missing codes over temperature |
| Full-Power Input Bandwidth | — | 800 MHz |
| Digital Output Interface | — | Serial LVDS (2-lane / 1-lane, 16/14/12-bit serialization) |
| Configuration Interface | — | Serial SPI port |
| Power Modes | — | Shutdown, Nap, Full-speed |
| Rango de temperatura de funcionamiento | — | -40 °C to +85 °C (IUJ industrial grade) |
| Pin-Compatible Family | — | LTC2268-14, LTC2266-14, LTC2268-12, LTC2267-12, LTC2266-12 |